DataPurge.dev

Clean dirty data before it breaks production.

Strip hidden zero-width characters, repair mangled JSON, fix smart quotes, and convert YAML/XML/CSV in milliseconds.

Zero tracking • Runs entirely in your browser
Raw / Dirty InputJSON Detected
269 chars•13 lines•273 B
Sanitized OutputValid JSON
255 chars•16 lines•255 B(-7%)
Fixes applied:
✓ Repaired broken JSON keys & syntax✓ 2 smart quotes normalized to ASCII✓ 1 comments removed
Live Telemetry & DiagnosticsLive
Sanitizer & Repair
Data Processed
273 B
269 chars
Errors Fixed
4
Syntax & hidden chars
Size Optimization
-7%
18 B saved
Processing Time
< 1 ms
Local engine
Privacy Score
100 / 100
Zero data leaves browser
No Compiler CrashesStrips zero-width spaces (\u200B) and curly quotes copied from Notion, Slack, or ChatGPT that secretly break your code.
100% In-Browser PrivacyNo API calls, no backend, no analytics trackers. Your proprietary code and tokens never touch any server.
Multi-Format EngineEffortlessly switch between JSON, YAML, XML, and CSV with automatic structure detection and clean syntax formatting.

Specialized Developer Utilities & Guides