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DiffSnap
Developer ToolsCompare code side-by-side with syntax highlighting and structural diffing. Export diffs as images or shareable links.
Features
- ✓Side-by-side and inline diff views
- ✓Syntax highlighting for 50+ languages
- ✓JSON/XML structural diff
- ✓Export to PNG, PDF, or SVG
Privacy by design
DiffSnap processes everything directly in your browser. Your files are never uploaded to any server. When you close the tab, your data is gone — because it was never stored anywhere.
This isn't a privacy policy promise. It's an architectural guarantee. There is no backend server to upload to, no database to store in, no API to intercept.
How it works
- 01Open DiffSnap in your browser — no signup needed
- 02Select or drag & drop your file
- 03The tool processes it locally using browser APIs
- 04Download your result — done!