Slate PDF
33 tools, one workspace

Every PDF tool
you will ever need

Merge, split, convert, compress, edit, and secure your PDFs. No file size limits. No watermarks. No sign-up required.

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PDF Workspace

Open one document and do everything to it in one sitting. Rewrite the text, black out what should not be seen, reorder the pages, sign it, stamp it, then lock it — each step picks up exactly where the last one left off, and you can download the file at any point.

Open the workspace
  1. 1Edit
  2. 2Redact
  3. 3Pages
  4. 4Sign
  5. 5Stamp
  6. 6Adjust
  7. 7Protect
  8. 8Download

Why Slate PDF?

Built for speed, designed for privacy

Your Files Stay Private

We never see your files. All processing happens on your device, so your documents never touch our servers. Perfect for confidential and sensitive work.

Instant Processing

No waiting for uploads. No server queues. Your PDF is processed the moment you hit the button, even large files handle in seconds.

No Limits. No Watermarks.

Use every tool as many times as you want. No file size restrictions. No watermarks added to your output. Completely free.

Works in any modern browser No account required No data collection