Fill and sign PDF
Add text, checkmarks, dates and your signature to any PDF.
or drop files here
Runs on your device — your files are not uploaded.
Free: files up to 200 MB, up to 20 files. No daily limit.
To fill and sign a PDF, open it in Fill & sign, click to type text, ticks and dates into the blanks, add your signature and download the signed copy.
How to fill and sign a PDF in 3 steps
- 1
Choose the PDF you want to fill in, or drop it on the page.
- 2
Pick Text, Checkmark or Date and click on the page. Add your signature when you are done.
- 3
Select Sign PDF, then download the completed PDF.
What can Fill & sign do?
- Runs in your browser: your document is never uploaded.
- Text, checkmark, date and name fields you can put anywhere.
- Type, draw or upload your signature and initials.
- Move, resize and rotate everything you place.
- Save your signature on this device to reuse it.
- Never blocked by the daily limit.
How do I fill in a PDF that is not fillable?
To fill in a PDF that is not fillable, open it in Fill & sign and click wherever you want to type; text, checkmarks and dates are placed right on the page. This suits scanned forms and PDFs that were never made fillable. If your form already has fields, Fill PDF form lets you type into them directly.
How do I add a signature and the date?
Add a Date field and your signature once the blanks are filled. Type, draw or upload the signature, then move, resize or rotate it like any other item. Save it on this device to reuse next time. To sign only, without filling anything in, use Sign PDF.
Is Fill & sign private?
Yes. Nothing is uploaded, and signing is never limited by your daily tasks. To keep the completed form private when you send it, add a password with Protect PDF.
Frequently asked questions
How do I fill out and sign a PDF?
Open the PDF in Fill & sign, pick Text, Checkmark or Date and click where each answer goes. Add your signature at the end, select Sign PDF and download the completed copy.
Can I fill in a PDF that has no form fields?
Yes. Click anywhere on the page to add text, a checkmark or a date, and it becomes part of the page. This works for scanned forms too.
How do I change the date format?
Select a date you placed and choose a format. The default follows your locale.
Can I fill and sign a PDF on my phone?
Yes. Fill & sign runs in the browser, and you can draw your signature with a finger. Turning the phone sideways gives you more room.
Is my document uploaded when I fill it in?
No. The document is read and written in your browser, so it stays on your device.
Does filling and signing use up my daily tasks?
No. Fill & sign is free and never counts against the daily limit.
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Last updated October 23, 2026