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PDFToolz
Private69 free tools that run in your browser

Work on your PDFs without sending them anywhere.

Merge, compress, sign, convert and 65 more tools. Your contracts, tax forms and IDs are processed on your device and never uploaded.

  • Local mode: 0 bytes uploaded
  • Free, no watermarksNo account or emailNo upload size limit

All 69 tools

Every one is free and works the same way: add a file, choose options, download.

Organize

Combine, split, reorder and resize pages.

Convert

Turn PDFs into Word, images or text, and back.

Edit

Compress, sign, fill forms, number and annotate.

Secure

Passwords, redaction and hidden-data cleanup.

Most PDF sites upload your file. We built ours so it can't.

Online PDF tools usually send your document to their servers to process it. PDFToolz does the processing inside your browser instead.

Your device
  1. Your PDF
  2. Processed in your browser
  3. Saved to your downloads
Our servers

Receive nothing

No file, no file name, no password. There's no copy to delete because we never had one.

The tool comes to your file

When you open a tool, your browser downloads its code. The work happens on your computer or phone, and the result is saved straight to your downloads.

Your browser enforces it

Our security policy tells your browser to refuse connections to any server except our own site, an anonymous visit counter, and the files the OCR tool needs. There's nowhere for a file to go.

You can check it yourself

Open your browser's developer tools, go to the Network tab and run any tool. You'll see code being downloaded, but your file is never sent.

What “free online PDF tool” usually means, and what it means here

QuestionUpload-based PDF sitesPDFToolz
Where your file goesUploaded to the company's serversStays on your device
Before you can downloadOften an email, an account or a cardNothing. Download right away
PriceOften a cheap trial that turns into a monthly subscriptionFree. No plans, no trials
LimitsDaily quotas, file size caps, watermarksNone, apart from your device's memory
Can you check it?You have to trust their privacy policyYes. Watch your browser's network tab

Questions people ask before trusting a PDF site

Something else on your mind? Write to us.

PDF tools from A to Z, in one place

PDFToolz is a set of 69 PDF tools. Use it to merge, split, crop and compress PDFs, convert PDF to Word, PowerPoint, text, JPG or PNG, and turn images into PDFs. You can also rotate and reorder pages, fill forms, sign, add watermarks, run OCR, redact, and add or remove a password.

Each tool page explains what the tool changes in your file and what to check before you share it. The PDF glossary explains the terms you'll meet along the way, and the PDF guides walk through common jobs step by step.