diff-pdf

Install command: 
brew install diff-pdf

Visually compare two PDF files

https://vslavik.github.io/diff-pdf/

License: GPL-2.0-only

Formula JSON API: /api/formula/diff-pdf.json

Formula code: diff-pdf.rb on GitHub

Bottle (binary package) installation support provided for:

macOS on
Apple Silicon		 tahoe ✅
sequoia ✅
sonoma ✅
ventura ✅
macOS on
Intel		 sonoma ✅
ventura ✅
Linux ARM64 ✅
x86_64 ✅

Current versions:

stable ✅ 0.5.2

Revision: 2

Depends on:

cairo 1.18.4 Vector graphics library with cross-device output support
glib 2.86.1 Core application library for C
poppler 25.10.0 PDF rendering library (based on the xpdf-3.0 code base)
wxwidgets@3.2 3.2.8.1 Cross-platform C++ GUI toolkit
gettext 0.26 GNU internationalization (i18n) and localization (l10n) library

Depends on when building from source:

autoconf 2.72 Automatic configure script builder
automake 1.18.1 Tool for generating GNU Standards-compliant Makefiles
libtool 2.5.4 Generic library support script
pkgconf 2.5.1 Package compiler and linker metadata toolkit

Analytics:

Installs (30 days)
diff-pdf 316
diff-pdf --HEAD 1
Installs on Request (30 days)
diff-pdf 315
diff-pdf --HEAD 1
Build Errors (30 days)
diff-pdf 1
Installs (90 days)
diff-pdf 1,222
diff-pdf --HEAD 4
Installs on Request (90 days)
diff-pdf 1,221
diff-pdf --HEAD 4
Installs (365 days)
diff-pdf 5,413
diff-pdf --HEAD 14
Installs on Request (365 days)
diff-pdf 5,411
diff-pdf --HEAD 14