How does it handle long lines?

Lines that exceed the printable width wrap to the next visual line. The line number only appears once per real source line.

Can I drop a folder of source files?

Not yet — one file per conversion. To bundle multiple files, paste them sequentially with a `// === filename ===` separator before each.

Code to PDF

Print source code to PDF with line numbers — paste any code snippet or upload a source file.

Your files never leave your browser. All processing happens on your device — nothing is uploaded.

1. Upload your file

How does the Code to PDF work?

Print source code to PDF for a code review, a homework hand-in, a printed handout, or a regulatory archive. The output uses Courier (a fixed-width font) so indentation and alignment hold. Line numbers can be shown or hidden, and you can label the language at the top of the document. Tabs convert to four spaces; everything else is preserved as-is. Conversion runs in your browser — your code never leaves the device.

🔒 Security & Privacy

All processing happens on your device. Your files never leave your browser, never touch our servers, and are not stored anywhere. Close the tab and the file is gone.

📱 Use it on any device

Works in any modern browser — Mac, Windows, Linux, iPhone, Android, and tablets. No installation, no app to download. Just open the page and start.

⚡ Quick & easy

Drag, drop, click. Most files process in seconds, not minutes. No watermarks added to your output, no per-day limits, and the tool always shows the result before asking you to download.

🎁 Always free, no signup

Free to use, every time. No account creation, no email required, no “trial” that converts to a paid plan. We make money from ads so you don’t have to pay.