All tools / Edit & sign
Sign a PDF
Create your signature, then place it and today's date anywhere on the document.
How to use Sign PDF
- Choose your PDFTap the button or drag files onto the page.
- AdjustPick the options you want. You'll see what will happen before anything is saved.
- DownloadYour new file downloads straight away. The original is never changed.
Questions
Is Sign PDF really free?
Yes. Every Sheetfold tool is free with no sign-up, no watermark and no limit on how many files you do.
Are my files uploaded?
No. The work happens inside your web browser on your own device. Your files are never sent to Sheetfold or anyone else, and we can't see them.
Does it work on my phone?
Yes. Sheetfold works in modern browsers on iPhone, Android, Mac, Windows and Chromebook.
Is there a file size limit?
There's no set limit. Very large files (hundreds of MB) depend on how much memory your device has.
More tools
- Edit PDFAdd text, images, highlights and white-out boxes.
- Redact PDFPermanently black out private information.
- Fill PDF formType into PDF form fields and save.
- Add page numbersNumber your pages, in the style and position you want.
- Compress PDFMake a PDF smaller so it's easier to email and upload.
- Merge PDFCombine several PDFs into one file, in any order.