15 free PDF tools · 0 uploads

PDF tools that never see your files.

Every tool on this site runs locally in your browser. No upload, no server, no account — open, process, download. Done.

Browse all tools How it works

Index of tools

Everything runs on your device — even offline once loaded.

Organize

Merge PDF

Combine multiple PDFs into one document — drag to reorder.

Split PDF

Extract pages or split a PDF into separate documents.

Rotate PDF

Rotate single pages or the whole PDF by 90°, 180° or 270°.

Remove Pages

Delete unwanted pages from a PDF with visual selection.

Organize PDF

Reorder, rotate and delete pages in one visual editor.

Convert

PDF to JPG

Convert PDF pages to high-quality JPG images.

JPG to PDF

Turn JPG images into a single, clean PDF.

PDF to PNG

Convert PDF pages to lossless PNG images.

PNG to PDF

Turn PNG images into a single, clean PDF.

Edit

Page Numbers

Add page numbers with custom font, position and style.

Watermark PDF

Stamp text or image watermarks across your pages.

Sign PDF

Draw, type or upload your signature and place it anywhere.

Compress PDF

Shrink PDF file size — see the savings before you download.

Protect

Protect PDF

Encrypt your PDF with a password.

Unlock PDF

Remove a password from a PDF you own.

From the journal

All articles →

Jul 28, 2026Privacy

What Happens to Your PDF After You Hit 'Choose File'

How to read deletion policies, run the 30-second network test, and vet any PDF tool yourself — plus when the browser is simply the safer place to work.

Your files stay yours. Verifiably.

Classic PDF sites upload your documents to their servers. SecPDF does the opposite: the processing code is downloaded to you, and your files never travel anywhere. Unplug your network after loading a tool — it still works.

No uploads — processing happens in your browser
No accounts, no tracking cookies, no file logs
Open your DevTools network tab and verify it yourself