Write on a PDF
Fill in a form that has no fillable fields, tick the right boxes, cover a wrong detail with white-out or add a stamp or photo. Type in any language, including Arabic and Urdu, and place everything where it belongs.
Your PDF is processed on this device and never uploaded. We don't see, store or log your files.
How it works
- Tap Choose file and pick your PDF.
- Choose what to add: text, white-out, a tick, a cross or a picture.
- Tap the page where it goes, or tap Add to page; drag it into place and resize it.
- Tap Save PDF and download or share the file.
Why write on PDFs here
Forms carry names, ID numbers and addresses. Here the PDF stays on your device, with no upload and no account. Text, ticks and pictures are added on top of the original pages, which are otherwise unchanged. Free, with no watermark.
Sizes and placement
New text is about 11 pt on an A4 page and ticks and crosses about 18 pt; each Larger or Smaller tap changes the size by 25%. Pictures start at 30% of the page width and are kept to 2000 pixels on the long side, which prints sharply at that size. Text is drawn by your browser, so every script shapes correctly, right to left included. Move between pages with Previous and Next; each item stays on the page you placed it on.
What white-out does and doesn't do
White-out draws a white box over the page, like correction tape on paper. What is underneath is covered, not deleted: the hidden text can still be selected or copied from the file. Don't use it to remove passwords, account numbers or other secrets; for that, convert the finished pages to images with PDF to JPG.
Frequently asked questions
Can I edit the text that's already in the PDF?
No. You can cover it with white-out and type the new text on top, which looks the same when printed.
Can I type in Arabic or Urdu?
Yes. Text in any language is drawn as you see it on the screen.
Can I change text after placing it?
Remove it and add it again with the new wording. Size and position can be changed at any time.
Is my PDF uploaded?
No. Everything happens in your browser on your own device.
Last reviewed: October 1, 2026
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