PDF utility

Repair PDF online

Rebuild recoverable PDF structure and cross-reference data using a browser-based qpdf engine.

Opens the selected tool directly. Processing stays in your browser.

Why use PDF Mixo?

Recover a usable copy of a PDF that compatible readers can parse but other tools reject.

How it works

Good practice: keep your original file and inspect the downloaded result before relying on edits, signatures, OCR, or redactions.

Edit selectable PDF text with a visual replacement preview, add notes, highlights and drawings, then export a clean copy.

Combine PDF files and arrange their pages into one organized document.

Extract the pages you need from a PDF and save them as a separate document.