PDF Tools

246 free PDF tools — merge, split, compress, convert, edit, secure. No upload limits, no signup.

Every PDF task. In your browser.

246 free tools — merge, split, compress, convert, edit, sign, secure. Files stay on your device. No signup, no upload limits.

100% browser-basedNo upload limitsFree forever

Quick start8

The eight tools people use most.

Organize pages13

Combine, split, rotate, extract, reorder, or delete pages.

Rotate PDF
Rotate all or specific pages of a PDF by 90°, 180°, or 270°.
Remove Pages from PDF
Delete specific pages from a PDF and download the remaining document.
Extract Pages from PDF
Pull specific pages out of a PDF into a brand-new document — keep ordering, drop the rest.
Extract Pages by Text Search
Search a PDF for a word or phrase and pull only the pages that contain it into a new document.
Split Dual-Page Spread to Single Pages
Book scans often store each 2-page spread as a single wide PDF page. This tool splits each spread down the middle into two output pages.
Interleave Two PDFs (Alternate Pages)
Take two PDFs and weave their pages together — A1, B1, A2, B2, … Common when you scanned a double-sided document as two separate single-sided PDFs.
Bates Numbering
Add Bates-style sequential numbering to a PDF — used in legal e-discovery and document production.
Reorder PDF Pages
Move PDF pages into a new order — list a partial sequence and any unlisted pages stay in their original order at the end.
Batch Merge PDFs
Drop in a stack of PDFs and merge them into groups — by basename prefix or by chunk size — output as one merged PDF per group inside a .zip.
Duplicate Page
Duplicate one or more pages of a PDF in place — useful for forms, exhibits, or whenever you need extra copies of a page within the same document.
Split by Page Count
Split a PDF into chunks of N pages each — ZIP of split files, useful for emailing or processing in smaller batches.
Split by Bookmarks
Read a PDF's bookmarks (outline) and split into one PDF per bookmark — chapter / section / heading-level segmentation.
Remove Duplicate Pages
Auto-detect and remove duplicate pages from a PDF — pages with identical extracted text are flagged and only the first occurrence is kept.

Edit content15

Add text, watermarks, page numbers, headers, footers, or margins.

Add Watermark to PDF
Stamp custom text on every page — diagonal, horizontal, or footer position. Customise size + opacity. Drop several PDFs to watermark them all at once and download a ZIP.
Add Page Numbers to PDF
Insert page numbers in the footer or header — choose position, format, and starting number.
Page Label Editor (i, ii, iii vs 1, 2, 3)
Set the page labels a PDF viewer displays — e.g. "i, ii, iii" for the first N pages (front matter) and "1, 2, 3" for the body. Metadata change; no visible page content is modified.
Crop PDF
Trim margins off every page of a PDF — specify how many points to remove from top, right, bottom, and left.
Auto-trim Whitespace (Crop to Content)
Auto-detect the content bounding box on every page and crop away surrounding whitespace — quick clean-up for scanned documents or oversized exports.
Add Margins to PDF
Add white margin space around every page (e.g. binding edge, annotation room, picture-frame style) — content stays original size, the page grows.
Set Page Background Color
Tint every page of a PDF with a chosen background colour — coloured paper effect, dark-mode proofing, themed prints.
Add Header and Footer to PDF
Add a header text line and/or a footer text line + page number to every page — clean running heads and page numbers in one pass.
Embed File Attachment in PDF
Attach a file (XLSX, DOCX, JSON, image, etc.) inside a PDF — viewers display attachments in their side panel.
Batch Watermark PDFs
Stamp the same watermark across a folder of PDFs — diagonal / horizontal / footer position, with size and opacity controls.
Form Label Association
Apply /TU tooltips to AcroForm fields — the screen-reader label for every form input.
Notary Stamp Overlay
Overlay a printed notary-style stamp on a PDF — bordered seal with state, county, commission name, expiry, and acknowledgement language.
Image Watermark
Stamp a logo or other image as a watermark on every page of a PDF — opacity-controlled, position-tunable.
Watermark by Pattern (Tile)
Tile a watermark text repeatedly across the entire page in a diagonal grid — for documents you want strongly marked.
Bulk Add Cover Page
Drop multiple PDFs + optional cover-page PDF — every PDF gets the cover prepended (or an auto-generated title cover with each file's filename + page count).

Compress & optimize2

Make PDFs smaller for email, sharing, or storage.

Convert from PDF10

PDF to Word, Excel, images, presentations, and more.

Convert to PDF12

Documents, images, spreadsheets, code — turn anything into a PDF.

Word to PDF
Convert a Word document to PDF — preserves formatting, fonts, headers, tables, and images.
Excel to PDF
Convert an Excel spreadsheet (.xlsx or legacy .xls) to PDF — preserves formatting, charts, and print settings.
Text to PDF
Paste any plain text and download it as a clean, paginated PDF — preserves line breaks, no formatting needed.
Markdown to PDF
Convert a Markdown document (.md) to PDF — headings, bold/italic, lists, blockquotes, and fenced code all render correctly.
Code to PDF
Print source code to PDF with line numbers — paste any code snippet or upload a source file.
JSON to PDF
Pretty-print a JSON file to PDF — useful for archiving API payloads, config dumps, or audit logs.
XML to PDF
Pretty-print an XML file to PDF — handy for archiving SOAP payloads, sitemaps, configs, or RSS feeds.
CSV to PDF
Convert a CSV spreadsheet to a real table in PDF — auto-sized columns, header styling, multi-page tables.
HTML to PDF
Convert an HTML file to PDF — keeps headings, paragraphs, lists, blockquotes, and basic bold/italic. Lightweight, no upload.
PNG to PDF
Combine one or many PNG images into a PDF — alpha-channel transparency is preserved (PDF 1.4 transparency groups).
PowerPoint to PDF
Convert a PowerPoint presentation (.pptx) to PDF — preserves slide layouts, fonts, charts, and embedded images.
EPUB to PDF
Convert an EPUB e-book to PDF — chapters become PDF pages, with chapter titles preserved as headings.

OCR & extract5

Make scanned PDFs searchable. Pull out text, images, or tables.

Forms & signatures11

Fill forms, sign documents, flatten, or detect fields.

Fill PDF Form
Pre-fill a fillable PDF form (AcroForm) — type one line per field as `name=value`. Output is a filled PDF you can sign or print.
Flatten PDF Form
Convert a filled-in PDF form into static, un-editable text — fields become part of the page so the values can't be changed.
Quick Sign (Mobile-friendly)
Sign a PDF using a phone photo of your handwritten signature on a piece of white paper — no need to manually create a transparent PNG first.
Fillable PDF Form Builder
Type a list of field labels, get a blank fillable PDF with named AcroForm text fields you (or someone else) can later fill via PDF Form Fill.
Insurance Claim Form
Generate a printable health-insurance claim form PDF — patient + provider + service + diagnosis + charge sections, in CMS-1500-style layout.
Add Signature Field
Add a labeled signature-line area to an existing PDF — a bordered text field where the recipient drops an image-based signature later.
IRS Form 1099 (Fillable Template)
Generate a printable IRS 1099-style fillable template PDF with payer / recipient / income / tax-withheld sections — for record-keeping (use IRS official forms for filing).
Typed Signature
Type your name and the tool draws it onto the PDF in a cursive-style font — quick alternative to image-based signing.
Bulk-fill Form from CSV
Take a fillable PDF template + a CSV (one row per output) — fill the template for each row and download a ZIP of all filled PDFs.
Detect Signature Zones
Locate every signature field in a PDF — name, page, position, signed/unsigned status — for routing to e-sign workflows.
Flatten PDF Transparency
Rasterise each page at print resolution and rebuild the PDF as image-only pages — eliminates transparency, gradients, and live text issues that older RIPs may misinterpret.

Security & privacy16

Password-protect, unlock, redact text, or strip metadata.

Protect PDF (Add Password)
Add a password to a PDF so only people with the password can open it — strong AES-256 encryption.
Unlock PDF (Remove Password)
Remove a password from a PDF — you'll need to know the current password.
Redact PDF
Find text and cover it with black rectangles — visual redaction. For full text-stream removal, use a paid pro tool.
Redact PDF (true content-stream removal)
Court-grade redaction: matched pages are rasterised, then black bars are drawn over the matches — the original text under the rectangles is permanently gone from the file, not just hidden. Pages with no matches stay as vector.
PDF/A Converter
Convert a PDF to the PDF/A archival format (best-effort PDF/A-1b / 2b / 3b) by embedding the required metadata and conformance markers.
PDF/UA Converter
Apply PDF/UA accessibility flags — document language, tagged-marked flag, and PDF/UA XMP metadata — for a best-effort accessibility pass.
Permanent Redaction
Genuinely remove sensitive content by rasterising the affected pages and burning black rectangles into the bitmap — the underlying text is gone, not just hidden.
Confidentiality Stamp
Stamp a configurable confidentiality marker (header band + footer band, with optional date and recipient) onto every page of a PDF.
HIPAA PHI Detector
Scan a PDF for likely PHI (protected health information) — SSNs, dates of birth, phone numbers, email addresses, and MRN-shaped strings — with page numbers and remediation suggestions.
PDF/X-1a Converter
Apply best-effort PDF/X-1a metadata — embed XMP conformance, set OutputIntent placeholder, and update producer string for print-pre-flight readiness.
PDF Cleaner (Strip Comments, Forms, Scripts)
One-shot cleanup: strip every annotation, form field, and JavaScript script from a PDF. Hand off a clean copy for publishing, archiving, or sharing externally.
PDF to PDF/A-1a
Apply best-effort PDF/A-1a metadata — the strictest accessibility-aware archival profile, requiring tagged structure (best-effort claim).
PDF PII Detector
Scan a PDF for SSNs, credit-card numbers, email addresses, and phone numbers — report locations with redaction-ready coordinates so you can target a redaction pass.
Redact PDF by Pattern
Provide a regex; every match is rasterised over with a black box on each page. Catch SSNs, internal codes, names, anything that follows a stable pattern.
Scrub PDF Metadata
Strip author, title, subject, keywords, creator, producer, creation date, and modification date from a PDF — for sharing externally without leaking who made it or when.
Redaction Comparison Demo
Generate a 2-page demo PDF showing the difference between visual redaction (rectangles drawn over text) and permanent redaction (page rasterised) — see why the difference matters.

Inspect & repair9

Look inside a PDF — page count, metadata, fonts, embedded files. Repair corrupt files.

PDF Page Count & Info
Quickly see a PDF's page count, file size, and first-page dimensions — no download needed.
PDF Metadata Editor
View and edit a PDF's embedded metadata — title, author, subject, keywords, creator software. Drop several PDFs to bulk-apply the same metadata and download a ZIP.
Repair Corrupted PDF
Salvage a damaged PDF using qpdf — fixes broken cross-reference tables, recovers what's recoverable, often opens unopenable files.
Validate PDF/A Compliance
Heuristic PDF/A-readiness audit — checks structural elements (XMP claim, MarkInfo, OutputIntent, tagged structure) and lists what would block strict validation.
List All Hyperlinks
Walk a PDF's /Annot Link entries and list every hyperlink found — page, target URL, position. Info-only export for review or migration.
Validate Required Form Fields
Check whether every required field in a PDF form has been filled. Pass/fail report with the names of any missing fields.
PDF/A Version Detector
Read a PDF's metadata to identify which PDF/A part and conformance level it claims (1a, 1b, 2a/2b/2u, 3a/3b/3u) — and whether it claims any at all.
Bulk Page-Count Audit
Drop N PDFs — get a CSV with page count, file size, and metadata for each one. Useful for inventories, bid packages, evidence collations, or anywhere you need a one-row-per-document summary.
Bulk List PDF Metadata
Drop N PDFs — get a CSV with every metadata field for each one (Title, Author, Subject, Keywords, Creator, Producer, dates). Audit before sharing externally to catch leaks.

Everything else145

Specialized PDF tools that don't fit the buckets above.

Resize PDF Pages
Change every page of a PDF to a standard size (A4, Letter, Legal, A3) — content is scaled to fit, preserving aspect ratio.
Organise PDF Pages
Reorder and delete pages of a PDF in one step — type the page sequence you want, separated by commas.
Add PDF Bookmarks
Add a navigable bookmark sidebar to a PDF — paste a list of "page,title" lines and we wire up the rest.
Extract PDF Bookmarks
Read the bookmark list from a PDF as plain text or JSON — one line per bookmark, with the page it points to.
Generate Table of Contents
Auto-generate bookmarks from headings detected in a PDF — based on font size. Larger text = chapter, smaller = section.
Compare Two PDFs
Find what changed between two PDFs — text-level diff, page by page, output as a side-readable report.
Insert Blank Page
Insert one or more blank pages into a PDF at any position — A4, Letter, Legal, or matching the existing page size.
Add Image to PDF
Insert a PNG or JPG image into an existing PDF at any page and position — for stamps, signatures, logos, or photos.
Edit Text (Overlay)
Add or "edit" text on an existing PDF by drawing new text on top of the page — ideal for filling in fields, adding notes, or correcting small details.
Auto-Bookmark from Headings
Automatically generate bookmarks from a PDF's heading-style text — detected by font size — without you having to type a thing.
Section 508 / WCAG Check
Heuristic accessibility audit — checks document language, title metadata, tagged-structure flags, bookmarks, form-field labels, and more.
Zip PDFs
Bundle multiple PDFs into a single .zip — no PDF processing, just packaging for easy email or upload.
Batch Rename PDFs
Rename a stack of PDFs by pattern — tokens like {n}, {original}, {date}, {pages} for clean numbering and metadata-aware names.
Extract Form Data to CSV
Pull every filled-in form value out of a PDF and write a tidy CSV — one column per field, one row of values.
Pre-populate PDF Form from CSV
Drop a fillable PDF + a CSV with header row of field names, and we generate one filled PDF per data row — packaged as a .zip.
Scan to PDF (from Photo)
Drop one or many photos taken with your phone — we auto-rotate, auto-crop the white margins, and bundle them into a single multi-page PDF.
Receipt Scanner (Photo to PDF)
Drop in photos of receipts — we auto-rotate, contrast-enhance, auto-crop, and bundle them into one expense-report-ready PDF.
Business Card to PDF + vCard
Drop a phone photo of a business card — get a clean cropped PDF plus a fillable vCard template you can save to your contacts.
Whiteboard Capture (Photo to PDF)
Drop a phone photo of a whiteboard — we binarise the image so faint marker text becomes crisp, auto-crop, and output as a clean PDF.
Deposition Formatter
Add legal-style line numbering down the left margin and a court caption header to a PDF transcript.
Court Pleading Formatter
Add a court-pleading caption block (court, case number, parties) to the top of page 1 — and an attorney signature block at the end.
Redline Comparison (Track-Changes Style)
Compare two PDFs and produce an inline-redline report — deleted text struck through in red, inserted text underlined in green.
Deed Generator
Generate a one-page general warranty / quitclaim deed PDF from a few input fields — produces a clean printable template.
Closing Disclosure Checker
Audit a Closing Disclosure (CD) PDF — checks expected form fields are present and lists missing or empty critical fields.
Mortgage Payoff Schedule (PDF Report)
Generate a printable amortisation / payoff schedule PDF — enter the balance, rate, and payment, get a month-by-month payoff table.
Property Survey Annotations
Overlay multiple text annotations onto a property survey PDF — bearings, distances, lot identifiers, callouts.
Prescription (Rx) Formatter
Generate a one-page prescription PDF in standard Rx format — patient header, drug + sig + quantity + refills, prescriber signature line.
Insurance Claim Form Extract
Extract AcroForm fields from a filled insurance claim PDF (CMS-1500 / UB-04 / dental / property), categorise them, and flag missing critical fields.
Document Template to PDF
Pick any of our 60+ document templates, supply the field values as JSON, and get a clean printable PDF.
Reference Text vs PDF Redline
Paste a reference text (e.g. the canonical doc-template body) and upload a signed PDF — get a redline showing exactly what was changed.
Tax Summary (1040-style PDF)
Enter income, deductions, and credits — get a printable IRS-1040-style summary PDF for your records or to hand to your accountant.
Net Worth Statement (PDF)
Enter assets and liabilities — get a printable bank-ready net-worth statement PDF.
Fitness Progress Report (PDF)
Enter weekly readings (weight, body-fat, waist, etc.) — get a printable trend report PDF with totals and per-metric change.
FX Conversion Receipt (PDF)
Generate a printable receipt of a currency conversion — record of from/to amount, rate used, and the date.
Multi-Currency Invoice (PDF)
Generate a clean invoice PDF where each line item can be priced in its own currency — totals shown per currency.
Syllabus Formatter
Generate a printable course syllabus PDF — title block, instructor info, week-by-week schedule, grading policy.
Grading Rubric Builder
Build a printable grading rubric PDF from a list of criteria and performance levels — output a clean grid with scores.
Flashcard Generator (from CSV)
Drop a CSV with front/back columns — get a printable two-sided flashcard PDF (4-up grid by default) ready for cutting.
Citation Formatter (Bibliography PDF)
Type one source per line in shorthand syntax — get a printable bibliography PDF in MLA, APA, or Chicago format.
Handout from Slides
Drop a slide deck PDF — get a compact handout PDF with multiple slides per page (2-up, 4-up, or 6-up) for printing and note-taking.
Worksheet Generator
Type a list of questions or problems — get a printable worksheet PDF with numbered prompts and answer space, plus an optional separate answer key.
Permission Slip Generator
Generate a printable school field-trip permission slip PDF — destination, date, costs, emergency contact, parent signature line.
Report Card Formatter (from CSV)
Drop a CSV with one row per student — get a ZIP of one report-card PDF per student with grades, comments, and a teacher signature line.
Attendance Tracker Sheet
Generate a printable monthly attendance grid PDF — student names down the left, dates across the top, blank cells for marking.
Quiz Generator
Type a list of Q&A — get a printable quiz PDF with shuffled questions, optional multiple-choice formatting, and a separate answer key page.
Research Paper Cover Page
Generate a university-style cover page PDF — title, author, course, instructor, date — formatted to common academic standards.
Thesis Binding Prep Check
Audit a thesis PDF against hardbound binding standards — checks page size consistency, margin estimates, and page count for binding suitability.
Image Alt-Text Audit
Walk a PDF's image XObjects and report which images have alt-text (/Alt) and which do not — the no-1 accessibility miss in most PDFs.
Tab Order Fix
Set the page-level /Tabs entry to "S" (Structure) on every page — the recommended default for screen-reader navigation.
Color Contrast Checker
Sample text-run and background colors across a PDF and flag pairs that fall below WCAG-AA contrast ratios.
Tagged Bookmarks from HTML
Convert HTML to PDF with bookmarks auto-generated from the H1/H2/H3 hierarchy — keyboard-navigable, screen-reader-friendly.
Bleed + Trim Marks
Add printer-style trim marks, bleed marks, and registration marks around every page — the standard pre-press setup for commercial printing.
Pre-Press Validator
Audit a PDF for print-readiness — page-size consistency, bleed boxes, fonts embedded, font subsetting, raster image presence.
2-up Imposition
Place pairs of pages side-by-side on landscape sheets — for booklet printing, brochures, or print-and-cut layouts.
4-up Imposition
Place four source pages in a 2×2 grid on each output sheet — for print-and-cut handouts, business-card sheets, postcard print runs.
N-up Layout (Multiple Pages per Sheet)
Combine multiple PDF pages onto one output sheet — 2-up, 4-up, 6-up, or 9-up. Pages are scaled-to-fit with proportional margins; great for drafts, handouts, or thumbnail review.
Booklet Layout (Saddle-Stitch)
Reorder pages for saddle-stitch booklet printing — pages paired so when printed double-sided and folded, they read in correct order.
Spot Color Extractor
Walk a PDF's color spaces and list every spot (Separation) color used — names, alternate color spaces, and which pages reference them.
Overprint Audit
Inspect a PDF's graphics-state objects for overprint flags (/OP, /op, /OPM) — surface any unintentional overprint that could surprise you at the press.
Affidavit Formatter
Generate a printable affidavit PDF with the standard sworn-statement format — caption, declaration block, body paragraphs, notary block.
Immigration Form Completeness Audit
Audit a filled USCIS form (I-9, I-130, N-400) for completeness — flags missing critical fields and signatures before submission.
Tax Return Package Builder
Bundle your tax return + all attachments into one filing-ready PDF with an auto-generated cover sheet listing every document.
Court Filing Cover Page
Generate a standalone court-filing cover page PDF — caption block, filing-type label, attorney info — ready to merge in front of your pleading.
Book Cover Page
Generate a clean book front-cover PDF — title, subtitle, author byline, publisher mark, year.
Auto Table of Contents (from Headings)
Detect H1/H2-style headings in a PDF (by font size) and prepend a generated Table of Contents page with page numbers.
Copyright & ISBN Page
Generate the standard copyright/imprint page that lives behind the title page in a printed book — copyright notice, ISBN, edition, publisher, library catalog text.
About the Author Page
Generate a tidy "About the Author" PDF page — bio, photo placeholder, prior works list, contact / social links.
Print-on-Demand Readiness
Audit a manuscript PDF against KDP / IngramSpark / Lulu print-on-demand requirements — trim consistency, even page count, bleed, file size.
Packing Slip Generator
Generate a printable packing slip PDF from order details and a line-item list — drop into the box with the shipment.
Return Label Template
Generate a printable return label template (4×6 in shipping label format) — return-from / return-to addresses, RMA number, courier placeholder.
Product Catalog (from CSV)
Drop a CSV with name / sku / price / description columns — get a printable multi-page product catalog PDF.
Bulk Invoice (from CSV)
Drop a CSV with one invoice per row — get a ZIP with one PDF invoice per row, generated from the same template.
Thermal Receipt (80mm / 58mm)
Generate a PDF sized for thermal-paper receipt printers — 80mm or 58mm wide, monospace receipt format with itemised totals.
Tracking Number Batch Extract
Drop one or many shipping-label PDFs — extract every detected tracking number (USPS / UPS / FedEx / DHL pattern) into a CSV.
Customs Declaration (CN22 / CN23)
Generate a printable CN22 (small parcel) or CN23 (larger parcel) customs declaration PDF — required for most international shipments.
Purchase Agreement Formatter
Generate a real-estate purchase agreement template PDF — parties, property, price, contingencies, signature blocks.
Real Estate Disclosure Package
Merge multiple real-estate disclosure PDFs into one bundle with an auto-generated cover sheet listing each disclosure and its page range.
MLS Photo Report
Drop listing photos — get a printable MLS-style photo report PDF with property header, captioned photos, and contact footer.
Comparable Properties Summary (CMA)
Drop a CSV of comparable sales — get a printable comp-summary PDF with the standard CMA grid layout for buyer/seller hand-off.
Property Walkthrough Checklist
Generate a printable room-by-room walkthrough / inspection checklist PDF — for buyers, tenants, or property managers.
Property Flyer Generator
Generate a single-page property flyer PDF — headline price, address, key features, agent contact — perfect for the open-house handout pile.
Listing Agreement Formatter
Generate an exclusive listing agreement template PDF — broker, seller, property, term, commission, signatures.
Restaurant Menu (from CSV)
Drop a CSV with section / name / price / description columns — get a printable restaurant menu PDF organised by section.
Recipe Card Generator
Generate a printable recipe card PDF — title, servings, prep / cook time, ingredients list, step-by-step instructions, optional notes.
Allergen Disclosure Formatter
Generate an allergen-disclosure PDF for restaurants — menu items mapped to FDA Top-9 allergens in a clear printable matrix.
Restaurant Employee Handbook
Generate a printable restaurant-specific employee handbook PDF — sections for food safety, dress code, scheduling, tips policy, harassment.
Shift Schedule Printable
Generate a printable weekly shift schedule PDF — 7-day grid, employees down the left, shifts in cells.
Inventory Count Sheet
Generate a printable inventory count sheet PDF — items down the left, count / par / order columns, signature line.
Vendor Order Form
Generate a printable vendor purchase order PDF — vendor + delivery info, line items with qty / unit / price, totals.
Patient Intake Form
Generate a printable patient intake form PDF — demographics, contact, insurance, medical history, signature.
Medical History Form
Generate a printable medical history form PDF — past conditions, surgeries, family history, current medications, allergies.
Discharge Instructions
Generate a printable discharge-instructions PDF — patient header, diagnoses, medications, follow-up, warning signs, signatures.
SOAP Note Template
Generate a printable SOAP note PDF — Subjective, Objective, Assessment, Plan — the standard clinical-encounter format.
Physician Referral Letter
Generate a printable physician-to-physician referral letter PDF — referring + receiving providers, patient, reason, history, request.
Consent Form Builder
Generate a printable surgical / treatment / procedure consent form PDF — patient + procedure + risks + alternatives + signatures.
Patient Billing Statement
Generate a printable patient billing-statement PDF — practice header, patient + insurance info, charges, insurance payments, balance due.
Superbill Generator
Generate a printable superbill PDF — practice + patient + provider header, ICD-10 / CPT lines with charge column, insurance-claim-ready.
Highlight Text
Apply yellow (or coloured) highlight rectangles to PDF pages — drag on the page to mark each line of text you want highlighted.
Strikethrough Text
Draw strikethrough lines through text in a PDF — drag on the page to mark each phrase you want struck for editing or redline review.
Underline Text
Draw underline lines under text in a PDF — drag on the page to mark each phrase you want underlined for emphasis or insertion-style annotation.
Add Comment Box
Add inline comment boxes on a PDF — click on the page where each comment should sit and type its text.
Add Sticky Note
Add sticky-note style icons on a PDF — click the page where each note should sit and type its text; an index page is appended with the full notes.
Add Arrow
Draw arrows on a PDF — click and drag on the page to point from one location to another.
Add Shape
Draw rectangles on a PDF — drag on the page to mark out a region for diagram annotation, callouts, or visual emphasis.
Export Annotations
Walk a PDF's page Annots dictionaries and export every annotation (highlight / note / link) to a CSV — for review tracking or migration.
Add Text Field
Add one or more AcroForm text fields to an existing PDF — for adding fillable inputs to a flat document.
Add Checkbox
Add AcroForm checkboxes to an existing PDF — for adding tickable confirmations, terms-acceptance, or multi-select inputs.
Add Radio Button Group
Add an AcroForm radio button group — exclusive choice between mutually-exclusive options (like single-select).
Add Dropdown
Add an AcroForm dropdown / combo-box to an existing PDF — preset options the user can select from.
Replace Image Area
Replace an image area on a PDF page — white-out the existing rectangle, then overlay your new image scaled to fit.
Delete Annotations
Remove every annotation (sticky notes, highlights, comments) from a PDF — clean copy ready to redistribute.
Find Text Locator
Find every occurrence of text in a PDF and report page number + surrounding context — for review, redaction prep, or migration planning.
Replace Images with Placeholder
Swap every embedded image in a PDF for a gray placeholder — share a layout-only version of a document without the proprietary or confidential imagery.
Image Quality Analysis
Inspect every image in a PDF and report dimensions, format, bit depth, and per-image storage size — print-readiness audit.
Batch Page Extract
Extract the same page-range from many PDFs at once — output a ZIP with one trimmed PDF per source.
Import Annotations (from CSV)
Drop a PDF + a CSV exported earlier from "Export Annotations" — the tool re-attaches each annotation to its page as a real /Annot entry.
Add Date Field
Add date AcroForm fields to a PDF — text fields styled with date format hints and tooltips guiding the user toward MM/DD/YYYY entry.
Add Bookmarks from CSV
Drop a PDF + a CSV with title/page columns — every CSV row becomes a flat bookmark in the PDF outline.
Visual Diff (Image-based)
Compare two PDFs visually — rasterise each page, overlay the two as red/green channels, and produce a PDF that highlights pixel differences.
Strip Embedded Thumbnails
Remove the embedded page-thumbnail images that some PDF authoring tools save into a PDF — shrinks file size, removes a privacy leak.
Thumbnail Extract (PNG)
Render the first page of a PDF as a single PNG thumbnail — for previews, social-share images, or directory listings.
Grayscale Convert
Convert a PDF to grayscale by rasterising every page and re-embedding as a black-and-white image — for B&W printing or smaller file size.
Bookmarks from Regex Pattern
Scan a PDF for text matching a regex pattern (e.g. "Chapter \d+", "Section [A-Z]\.") and create a bookmark for each match, jumping to the page where it appeared.
Extract Form Template (Structure CSV)
Walk a PDF's form fields and emit a CSV describing the form's STRUCTURE — name, type, default value, options — without exporting any current values.
Remove Blank Pages
Auto-detect and remove empty pages from a PDF — heuristic: pages with zero extractable text and no image XObjects.
Resume Template (PDF)
Generate a clean printable single-column resume PDF — name, contact, summary, experience, education, skills.
Formal Letter Template (PDF)
Generate a formal business / personal letter PDF in classic block-letter format — sender + date, recipient, salutation, body, signature.
Meeting Agenda Template (PDF)
Generate a printable meeting agenda PDF — title, date/time, attendees, agenda items with time-allotted, and notes section.
Export Annotations to JSON
Walk a PDF's page Annots dictionaries and export every annotation to a JSON file — for tooling, migration, or programmatic processing.
Export Highlights as Text
Pull every Highlight annotation out of a PDF and write them as a plain-text list — page, location, author, and any attached comment.
Export Comments Thread
Pull every comment annotation (Text / FreeText / Popup) out of a PDF and write them as a threaded conversation — replies grouped under their parent.
Annotation Summary Report
Generate a one-page PDF report summarising annotations found in a source PDF — total counts by subtype, breakdown by page, and a quick reviewer-author tally.
List Form Fields
Inspect every AcroForm field in a PDF — name, type, page, position, required flag — and download a CSV metadata report.
Multi-PDF Form Export to Spreadsheet
Drop multiple filled PDFs (same form template, different submissions) — get one CSV with one row per PDF, columns from the form fields.
Auto-fix Form Tab Order
Regenerate a PDF form's field tab order by sorting fields top-to-bottom and left-to-right within each page — keyboard navigation in field order.
PDF Heading Structure Audit
Walk a tagged PDF's structure tree, list every heading (H1–H6) in document order, and flag broken hierarchy (skipped levels, multiple H1s, missing H1).
Tagged PDF Validator
Check whether a PDF is tagged (has a structure tree), how many tags it has, and whether key accessibility prerequisites (lang attribute, MarkInfo) are set.
PDF Reading Order Audit
Compare a PDF's structure-tree reading order against the visual top-to-bottom layout of its content. Flag pages where the tag sequence diverges from visual order.
CMYK Gamut Check
Scan a PDF for highly-saturated RGB colors that fall outside CMYK gamut and will not print accurately on a 4-color press. Audit before sending to print.
Font Embedding Check
List every font referenced in a PDF and report whether it's embedded (subset / full) or external — pre-press check to ensure the press won't fall back to a substitute.
PDF Structure Diff
Compare two PDFs at the structural level — page count, page sizes, font lists, embedding status — so you can spot non-content drift between versions.
PDF Page-by-Page Checksum
Compute a SHA-256 checksum of each page's content stream. Use to detect which page(s) changed between revisions of an otherwise-identical PDF.
PDF Version-History Compare
Drop N consecutive revisions of a PDF (v1, v2, v3 …) — get a unified Markdown report showing what changed at each step plus a final cumulative diff.
PDF Page Flipbook (HTML + Frames)
Render every page as a PNG frame and bundle them in a ZIP with an HTML viewer that auto-cycles through them — share a "flip-book" preview without an animated-GIF / MP4 encoder.
PDF Editor
Edit any PDF in your browser — add text, highlight, whiteout, sticky notes, freehand drawing, shapes, and images. Click to download. No uploads.