Free PDF tools with no watermark (and no sign-up)

Many "free" PDF tools stamp a logo on your document, make you create an account, or stop you after one or two files a day. pdfSofo does none of those: the file you download is clean.

Merge PDFs now

What you can do for free

Merge PDFs and photos, and drag pages into order
Split a PDF, delete, rotate or duplicate pages
Compress PDFs, with a preview of each size option
Sign with a drawn, typed or photographed signature, and fill in forms
Crop pages and add text

No watermark on any of them, no account, and no limit on files or pages.

How is it free?

pdfSofo does the work in your browser instead of on paid servers, so each extra user costs almost nothing. A small optional Pro plan is planned for advanced extras; the everyday tools stay free and watermark-free.

Check it yourself

Download any result and open it: no logos, no added pages, no "made with" stamps.

Free, no watermark, no sign-up, and your file never leaves your device.Merge PDFs now

Questions

Will pdfSofo ever add a watermark?

Not to free downloads. A clean file is part of the promise.

Do I need an account?

No. Open the site and start.

Tools for this

Merge PDF filesPut several PDFs and photos together into one document, in exactly the order you want.Compress a PDFShrink big PDFs, usually scans and photos, and see exactly how each option looks before you save.Sign a PDFAdd your signature and initials, and fill in form fields, without printing or scanning.

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