Edit a PDF Online for Free
Add Text, Shapes & Annotations to Any PDF
Need to use Edit a PDF Online for Free right now?
Edits happen entirely in your browser, so your document never leaves your device just to add a note or signature.
Drop a PDF, or click to browse
Processed locally in your browser — never uploaded
Features
- Runs entirely in your browser
- Privacy-first — your data is never uploaded
- Real-time, instant results
- 100% free, no sign-up required
- Works on desktop, tablet, and mobile
- No installation needed
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About Edit a PDF Online for Free
Editing a PDF usually means installing Acrobat or uploading a sensitive document to some website that promises to 'process it securely.' This editor skips both — upload a PDF, click anywhere on any page to drop in a text box, type what you need, and download the result. Everything happens locally using pdf-lib and pdfjs, both running entirely inside your browser's WebAssembly and JavaScript sandbox.
The tool renders each page as a preview so you can see exactly where your text will land, then bakes real, embedded text onto the original PDF at export time — not a flattened image overlay. That means the output stays a genuine, lightweight PDF with your additions as first-class text objects, positioned using the same coordinate system Acrobat itself uses.
It's built for quick, targeted edits: filling in a missing field, adding a note, correcting a typo's replacement text, or annotating a contract before sending it back. It isn't a full desktop-class PDF editor — there's no support yet for editing existing text in place or reflowing paragraphs — but for adding new text to any page, it's fast, free, and never touches a server.
How it works
- Upload your PDF. Pages render as an interactive preview.
- Click to place text. Click anywhere on a page, type your text, and place it.
- Download the edited PDF. All your additions are baked in as real, embedded text.
Examples
Filling in a missing field
Input
A scanned form with a blank date line
Output
Same PDF with a date typed directly onto the blank