A tool for visualizing differences between two pdf files.
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Updated
May 8, 2023 - Go
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pdf-diff
Here are 13 public repositories matching this topic...
PDF Diff Viewer, a side-by-side, visual highlight, sync-scroll, PDF comparer, written in Python. Open source, mostly powered by PyMuPDF and Tkinter. Optional support for git diff, for a better comparison algorithm.
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Apr 16, 2026 - Python
This tool is used to compare PDF files. With the pdf-comparator, you can streamline your PDF document analysis process and ensure the accuracy and consistency of your documents.
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Mar 19, 2026 - Python
Compare PDF documents using PDF Miner and print out the differences as HTML documents
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Apr 12, 2020 - HTML
📄 Create, manipulate, and process PDFs with Cspdf, a powerful .NET library that offers a complete alternative to commercial solutions like iText 7.
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May 22, 2026 - C#
Comparing PDFs can be useful in various scenarios, such as document version control, content verification, and collaboration.
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Jan 8, 2024 - HTML
Exposing https://github.com/JoshData/pdf-diff/ as FastAPI service.
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Feb 14, 2023 - Python
Enterprise-grade PDF workstation — merge, split, edit, OCR, redact, sign, flatten, diff, bates-stamp, n-up, booklet, page numbers, watermark, encrypt, repair, sanitize, and run local AI on your documents. macOS · Windows · Linux. 30+ CLI ops + Tauri desktop app. Zero cloud, zero telemetry, fully local.
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May 22, 2026 - Rust
🔍 Compare PDF documents securely and privately in your browser with zero uploads or data transmission. Enjoy powerful offline features and open-source transparency.
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May 22, 2026 - TypeScript
Compare born-digital PDFs by highlighting deletions and additions directly on original pages, ideal for academic and technical document revisions.
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May 22, 2026 - Python
PDF Compare Free is a modern desktop application designed to compare two PDF files and highlight differences quickly and clearly. It features a clean side-by-side interface, real-time progress tracking, and smart text diff detection.
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Apr 3, 2026
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