01 / Open
Choose a PDF
Every page shows in the editor, ready to scroll and zoom.
Free tool
Open a PDF to add text, a signature, pictures, ticks and crosses, highlights, white-out, boxes, circles and arrows, or draw on it with a pen. Move and resize anything you add, undo any step, then download the PDF. The file stays on your computer: nothing is uploaded, no account, no watermark.
Tool
Save
,
The PDF is edited in your browser. It is never uploaded.
How it works
01 / Open
Every page shows in the editor, ready to scroll and zoom.
02 / Edit
Pick a tool, click or drag on the page, then move, resize or restyle it.
03 / Save
Your changes are written into the PDF; its own text stays selectable.
Questions
Not directly: a PDF stores text as placed letters, not as paragraphs that can reflow. To replace words, cover them with White-out, then add new text on top. If you need to rewrite whole paragraphs, turn the file into a Word document with PDF to Word, edit it there, and save it as a PDF again.
No. The pages are drawn and your changes are written into the file inside this browser tab, so the PDF never leaves your computer.
Yes. Your additions are drawn on top of the existing pages, and everything that was in the file stays as it was. Added text is real text in Helvetica, Times or Courier, so it can be selected and searched too. Letters those fonts do not have, such as Chinese or Bangla, are added as a sharp picture of the text instead.
It covers it with a white box on the page. The covered text is still inside the file and can be copied out by someone who knows how, so do not use white-out to hide private information. For that, use a tool made to redact PDFs.
Yes. Choose Signature to draw it, type it or take it from a photo, then drag it into place. The Sign PDF page has the same editor with just the signing tools.
Command or Ctrl and Z to undo, with Shift to redo, Delete to remove what is selected, the arrow keys to nudge it (with Shift for bigger steps), Command or Ctrl and D to duplicate, Enter to edit selected text and Escape to stop.