PDF4QT
PDF viewer, editor and toolkit
JakubMelkaThird-party software from public repositories. bestappfor.me does not host it, does not verify it and is not responsible for its use. Download only from the official source and check the license. Terms and disclaimer
About
PDF4QT bundles a document viewer, a page manipulation app and a command-line tool for working with PDF files. You can annotate, fill in forms, edit, compare documents, compress them, add attachments and sign them digitally.
It can also run OCR on scanned pages to add a searchable text layer through Tesseract, read documents aloud with text to speech, and inspect a file's internal structure. It is built in C++ with Qt, runs on Windows and Linux, and is released under the MIT license. The software comes without any warranty.
Highlights
- Annotate, fill forms, edit and compare PDFs
- OCR adds searchable text to scanned pages
- Digital signatures and document compression
Who it's for
Good for anyone who handles PDFs at work or at home and wants one free tool to read, sign and tidy them.
This description was written by our editors with automated assistance, not by the developer, and has not been reviewed yet.
Why it is here
- Code changed 2 days ago
Official channels
Official channels only. We never host or repackage downloads.









