Agent Tools
by atmatic.ai
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JSON Studio
Crypto & Encoding
SQL Studio
Regex Tester
Diff & Patch
CSV Viewer
Date/Time Tools
Markdown Studio
XML Studio
PDF Toolkit
Excel Viewer
Image Toolkit
Archive Manager
Text Utilities
Math Utilities
Color Utilities
Open source by
atmatic.ai
Agent Tools
Diff & Patch
Compare texts, generate unified diffs, and apply patches
Use with Claude
Original (A)
Modified (B)
Compare
Unified Diff