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ToolsCampus

Questions, answered

About our PDF tools

Are the PDF tools really free?

Yes. There is no account, no watermark and no daily limit. The tools run on your own device, so they cost us nothing to run for you.

Are my files uploaded to your server?

No. Merging, splitting, converting and the other tools all work inside your browser. A file is only uploaded if you choose to open the result in our PDF editor.

Do the tools work on a phone?

Yes, in any modern browser on Android or iPhone. Very large files work best on a computer, which has more memory.

Can I fill in or sign a PDF?

Yes, with our PDF editor: add text, checkboxes, dates and signatures, then download the finished file.