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pdf-diff

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Here are 29 public repositories matching this topic...

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serhack / pdf-diff

Star 864

A tool for visualizing differences between two pdf files.

pdf typesetter pdf-diff pdf-difference editor-tools
  • Updated May 8, 2023
  • Go

ssibb / PDF-Diff-Viewer

Star 66

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.

pdf-comparison pdf-diff compare-pdf pdf-difference pdf-comparator pdf-compare pdf-comparison-highlight-differences
  • Updated Apr 16, 2026
  • Python

VintLin / pdf-comparator

Star 24

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.

python pdf compare-files pdf-diff compare-pdf pdf-differnce
  • Updated Mar 19, 2026
  • Python

luke-cha / diff-pdf

Star 17

Compare PDF documents using PDF Miner and print out the differences as HTML documents

python3 html-documents compare-pdf-documents diff-pdf pdf-miner pdf-diff
  • Updated Apr 12, 2020
  • HTML

codeAesthetic / twinscope

Star 12

Compare anything. Understand what changed. A local-first desktop diff tool for files, folders, JSON and images. Docs: https://codeaesthetic.github.io/twinscope-website/

electron cli diff typescript developer-tools json-diff visual-regression diff-tool local-first pdf-diff
  • Updated Aug 14, 2026
  • TypeScript

KOUISAmine / Compare-two-PDF-files

Star 4

Comparing PDFs can be useful in various scenarios, such as document version control, content verification, and collaboration.

php pdf tools online js script comparison compare pdf-files pdf-document source-code comparator pdf-comparison pdf-diff compare-pdf pdf-difference
  • Updated Jan 8, 2024
  • HTML

cu1ch3n / latex-review-skill

Star 3

Review your AI agent's LaTeX edits as typeset PDF

latex code-review codex synctex pdf-diff agent-skills claude-code
  • Updated Oct 25, 2026
  • TypeScript

Sanjays2402 / slab

Star 3

Free, open-source PDF toolkit for macOS, Windows, and Linux. Merge, split, OCR, redact, sign, and automate PDFs locally, with optional AI integrations.

windows macos linux rust pdf privacy ocr ai offline plugins svelte extensible pdf-tools tauri pdf-editor local-first pdf-diff
  • Updated Nov 4, 2026
  • Rust

ashwanthkumar / pdf-diff-service

Star 2

Exposing https://github.com/JoshData/pdf-diff/ as FastAPI service.

fast-api pdf-diff
  • Updated Feb 14, 2023
  • Python

jinyounghub / docrefract

Star 2

Semantic PDF and DOCX diff CLI and GitHub Action for deterministic document regression testing in CI.

cli pdf semantic-diff dotnet snapshot-testing ci-cd docx regression-testing openxml pdf-comparison dotnet-tool github-actions document-testing document-comparison pdfpig pdf-diff docx-comparison document-diff docx-diff document-regression
  • Updated Nov 9, 2026
  • C#

menil / pdf-vdiff

Star 2

A fast, standalone CLI tool for side-by-side visual PDF diffing

resume rust cli pdf diff vector visual-diff pdfium diff-pdf pdf-diff pdf-difference ai-resume resume-tailoring cv-tailoring pdf-diff-tool
  • Updated Nov 7, 2026
  • Rust

ayumilove / DrawingContrast

Star 2

工程图纸智能差异分析工具:选定两版 PDF 图纸一键比对,自动识别尺寸/标注/几何变更并生成分类变更清单,支持多模态 AI 语义解读与交互式差异可视化,单文件 EXE 开箱即用。

opencv image-registration vlm diff-viewer engineering-drawing pdf-diff pyqt6 drawing-compare
  • Updated Nov 9, 2026
  • Python
compare-pdf-files

dohnakarana-create / compare-pdf-files

Star 1

🔍 Compare two PDF files online free — text, visual, layout and page-by-page diff with highlighted added, removed and changed content. No Adobe, 100% in your browser.

productivity pdf privacy version-control client-side text-diff visual-diff online-tools no-upload pdf-comparison browser-based pdf-tools pdf-lib free-tools no-signup pdf-diff compare-pdf legal-tools contract-review document-diff
  • Updated Aug 10, 2026

mozzie49 / deckdelta

Star 1

Local-first PDF slide deck comparison: match reordered slides and review text, number, and visual changes.

pdf privacy typescript presentations local-first pdf-diff
  • Updated Oct 3, 2026
  • TypeScript

awolfman / pdf-schematic-visual-diff

Star 1

Git pre-commit hook for visual diffing of PDF schematics and CAD/EDA drawings with Git LFS support.

git-lfs git-hook schematics visual-diff pdf-diff schematics-diff
  • Updated Sep 21, 2026
  • Python

ta-061 / kogo

Star 1

kogo (校合) — local, layout-aware PDF diff for revisions: CJK-aware text, figures, equations, annotations, and style changes, via CLI, web UI, or Docker.

python cli pdf diff revision cjk agpl compare pdfjs visual-diff proofreading redline fastapi document-comparison pdf-diff kogo
  • Updated Oct 31, 2026
  • Python

htvoffcial / PDFdiff

Star 1

JavaScriptでローカル実行できるオンライン差分チェッカー

pdf online pdf-diff
  • Updated Oct 31, 2026
  • HTML

zavierferodova / py-cspdf

Star 1

Python Check Similarity PDF

pdf pdf-diff pdf-difference pdf-similarity
  • Updated Sep 23, 2024
  • Python

zredjet / reportdiff

Star 0

業務帳票の PDF・画像を比較し、相違を「箇所」単位で報告する CLI ツール。

cli pdf csharp dotnet image-processing image-comparison visual-diff image-diff pdf-comparison document-comparison pdf-diff document-diff
  • Updated Sep 27, 2026
  • C#

ctkrug / draftline

Star 0

Compare two PDFs in your browser and see every changed clause highlighted on the page. No upload, no page cap, no account.

pdf diff privacy typescript static-site client-side pdfjs pdf-comparison redline pdf-diff
  • Updated Jul 22, 2026
  • TypeScript

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