IntactPDF Browser-local · no upload
Tools

Unlock PDF

Unlock a PDF with the password you provide — in your browser. No cracking. Files never upload.

PDF tools

MergeCombine PDFs into one SplitExtract pages or ranges CompressReduce size (downsample) RotateTurn pages 90° / 180° OrganizeReorder pages Images→PDFJPG/PNG to one PDF UnlockOpen with your password

Drop PDF files here

.pdf · stays on device

or drag & drop · paste Ctrl/⌘V

Private: Processing stays in your browser — files never upload.

How to verify no upload
  1. Open DevTools (F12 or ⌥⌘I) → Network tab.
  2. Drop a PDF and run Merge / Split / Compress until finished.
  3. Confirm there is no PDF POST/upload — only the page and scripts load.

“Try sample PDF” may fetch a public demo from this site — that is not your file upload.

Options

Processing: on this device
  • Unlike Smallpdf / iLovePDF — files never leave this tab.
  • No account, no daily free-limit, no watermark.
  • Verify in DevTools → Network (no PDF POST).
Session: 0 files · 0 uploads

We only try the password you type — no cracking.

How it works

  1. Pick a tool (Merge is the default on the home page).
  2. Drop PDFs or images — processing runs in your browser with pdf-lib / PDF.js.
  3. Download the result (or ZIP). Nothing is uploaded for processing.

Who it’s for

Anyone who needs to merge contracts, compress scans for upload forms, or split pages — without sending files to a freemium cloud converter.

FAQ

Do my PDFs leave my device?

No. Merge, split, compress, rotate, organize, images→PDF, and unlock run in your browser. We only serve the page and scripts.

Is IntactPDF free?

Yes. Free forever — no account, no paid plans, no ads, no watermark.

How does compress work?

Compress redraws each page as an image at a lower scale and JPEG quality, then rebuilds a PDF. That trades quality for size — you’ll see before/after bytes.

Can you remove a password I don’t know?

No. Unlock only works with the password you supply. We do not crack or bypass encryption.

Guides

Merge PDFCombine multiple PDFs locally Compress PDFReduce PDF size in the browser Split PDFExtract pages or ranges Merge PDF no uploadPrivacy-first alternative to cloud tools Compress PDF offlineClear quality tradeoff, no account Best free PDF toolsWhat to look for in 2026