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knitsapp

Free PDF tools

Tools for making and editing PDF files: merge, split, rotate, reorder, number, watermark, sign and convert. They run in your browser, so your files stay on your device.

Questions

Are these PDF tools free?

Yes. There is no sign-up and no watermark.

Are my files uploaded?

Tools marked "Runs in your browser" work on your device, so nothing you enter is uploaded.

Do I need to install anything?

No. Open the tool, add your files and download the result.