Edit & sign

Edit PDF.

One workspace for the whole document: rewrite the text that is already there, add your own, sign it, highlight, cover, draw. Click a word to change it or drag across exactly the words you want. The size, the font and the colour are read off the page. Nothing leaves your browser.

Open a PDF to edit or sign

Drag it here, or choose a file. It never leaves your device.

100%
How it works 🖱️Left-click a word to rewrite itdrag · double-click a line 🖱️Right-click for the menusignature · text · date … Drag an edge to move it

Your document and every change you make stay inside this browser.

Questions people ask

Can I change the text that is already in the PDF?

Yes. Click a word or drag across a few words, type the replacement, and the page redraws it in the same place with a matching font. This works on PDFs that contain real text; on a scanned page the tool reads the text first with OCR and then lets you rewrite it.

How do I add text, a signature or a highlight?

Right click, or long press on a phone, where you want it and pick Add text, Sign, Highlight, Cover or Draw from the menu. Everything can be moved and resized afterwards.

Can I insert an image or a logo?

Yes. Add image places a JPG, PNG or WebP on the page; large images are scaled down so the PDF stays small.

Is the edited text really text, or a picture of text?

Real text. Rewritten words are written back into the PDF as text, so they stay selectable and searchable.

Is my file uploaded anywhere?

No. The whole tool runs inside your browser. Your file is read from your device, processed there and never sent to a server, which is also why it works with the network switched off once the page has loaded.

Is it free?

Yes. Every tool on PDFSnacker is free to use, with no account, no watermark and no limit on the number of files.

Add here
👆 Left-click a word to rewrite it · right-click for the menu
Item