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Fix your PDFs.

Free Online PDF Editor Without Watermark

  • 57 Free PDF tools
  • 0 B Uploaded
  • 0 Sign-ups

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What do you need to do?

The jobs people actually arrive with. Each ends with a fixed PDF in your downloads.

By job

57 free PDF tools, sorted by what you’re fixing

10 groups, from locking a file down to turning it into an eBook, and every tool in them works on your own device today. All tools also lists the 7 still being built.

Tools last updated

Process

How FixMyPDFs works

Three steps, and none of them is an upload. The work happens inside this tab, on your own device.

  1. You pick a PDF. It is read from your disk into this tab’s memory.
  2. The tool runs here. Code the page already downloaded does the work, on your device.
  3. You save the result. It goes straight to your downloads. Close the tab and the copy is gone.

Our server only sends the page and its tools. The tools have no way to send your file back to it — the counter on the cut line reads what this page has actually sent.

See how it works, step by step

Switching?

The same tools, without the upload

An honest look at the popular PDF sites — what they do better, and what changes when the file never leaves your device.

Questions

Are my PDFs uploaded anywhere?

No. Every tool runs inside your browser tab with pdf.js, pdf-lib and WebAssembly. There is no upload server to send a file to. The counter in the header shows the bytes this page has sent, and it stays at 0 — open your browser’s Network tab to check it yourself.

Is FixMyPDFs really free?

Yes: no watermark, no sign-up, no daily cap and no ads. Your device does the work, so there is no server bill to pass on to you.

Is there a file size limit?

No fixed limit. The ceiling is your device’s memory: desktop browsers handle PDFs of several hundred MB, phones somewhat less. Nothing is refused for being too big.

Does it work offline?

Yes. Once a tool’s page has loaded, you can switch off Wi-Fi and it keeps working. Install it as an app and it opens offline too — see using it offline.

Can I redact or unlock a PDF safely here?

That’s what this site is built for. Redact PDF removes text rather than covering it, and Remove PDF Password needs the password once and never sees a server. Sensitive files are exactly the ones that shouldn’t be uploaded to be fixed.

How is this different from iLovePDF or Smallpdf?

Those services upload your PDF, process it on their servers and send it back, and meter the free tier. FixMyPDFs does the same jobs on your device, with no quota. The alternatives pages compare them honestly, including what they do better.

Got a PDF waiting to be fixed?

Drop it at the top of the page for a suggestion, or open any tool. Nothing is uploaded.