Free PDF Tool · Sign

Draw on PDF

Use a signature-style tool to draw, type, or upload a visual signature, then place it with a position preset or Custom X/Y. This is not a full freehand per-page drawing editor.

What this page actually does. Despite the name "Draw on PDF", this is a visual-signature tool, not a full page-drawing editor. You can draw a signature on a small canvas, type your name in an italic font, or upload a signature image, then place it using a position preset or Custom X/Y. It does not let you draw freely on top of the PDF pages — there is no per-page sketching layer. For other workflows: pure text annotations use Add Text to PDF; rectangle highlights or whiteout use Highlight PDF / Redact PDF; image stamps use Add Image to PDF.
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Drop your file here

or click to browse from your device

Accepts: .PDF

About this Draw on PDF

Sign your PDF document with our draw on pdf tool. Choose a signature method — draw with your mouse, stylus, or finger, type your name in an italic font, or upload a signature image — then choose where on the PDF to place it. Drawn signatures are embedded as PNG images, uploaded signatures are embedded as PNG/JPG images, and typed signatures are drawn as italic PDF text. This adds a visual signature only; it is not a cryptographic digital signature or certified e-signature workflow.

Your privacy is the default. Your selected files are processed in your browser and are not uploaded to our server; all processing happens client-side using browser PDF libraries such as pdf-lib and PDF.js where needed. Closing the tab clears the working session from this page; downloaded files remain on your device.

This tool is free to use with no signup required. Large files may be limited by your browser’s memory and device performance. Part of PDF Tools Base, a privacy-first collection of 161 PDF utilities. Bookmark the page for next time, and explore related tools in the footer below.

How to use the Draw on PDF tool

  1. Drop your PDF.
  2. Choose Draw, Type, or Upload signature mode.
  3. Set the page and position.
  4. Click Process and download the signed PDF.

Why use PDF Tools Base?

100% Browser-Based

Draw on PDF processes selected files in your browser. Your selected files are processed in your browser and are not uploaded to our server.

No Server Upload, No Signup

Your selected files are processed locally in your browser. No account, no server upload, no email needed.

No Watermark Ever

Outputs are clean. We never stamp our brand or a paywall watermark on your files.

Free to Use

No accounts and no signup. Use the tool as much as you need within reasonable browser limits.

Works on Every Device

Windows, Mac, Linux, iPhone, iPad, Android, Chromebook. Any modern browser.

Built on Open Source

Powered by browser-side PDF libraries such as pdf-lib and PDF.js, depending on the operation.

Common uses for draw on pdf

Quick contract signatures

No scanner needed.

Approval PDFs

Sign-off on internal documents.

Field signatures

Sign on a tablet during a delivery.

Frequently asked questions

Is Draw on PDF safe to use?

Yes. Everything happens in your browser. Your selected files are processed in your browser and are not uploaded to our server. Closing the tab clears the working session from this page; downloaded outputs remain on your device until you delete them.

Do I need to register or sign in?

No. No account, no email, no sign-up. Open the page and start using the tool immediately. Free to use, no signup needed.

Is there a watermark on the output?

No. PDF Tools Base never adds a watermark or branding to your output. Your final file is clean — just what you produced from the original.

Is there a file size limit?

There is no fixed limit. Files are processed in your browser, so RAM, page count, and file complexity affect what is feasible. Phones may struggle with large PDFs; try splitting first or use a desktop browser.

Does this work on mobile devices?

Yes. The tool works on all modern mobile browsers: Chrome on Android, Safari on iOS, Firefox, Edge, Brave. The drag-and-drop also accepts files from your phone’s file manager.