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DEDataEngUtils
Open app

Changelog

What's new in DataEngUtils.

v0.2.1 🧰

  • 🦀 Parquet workbench grows — Query, Data Profiler, Schema Evolution and File Repair join the inspector
  • 📊 Parquet Row Group Pruner and Parquet → JSON are now free tools
  • 🔍 SQL Query Explainer lists tables, joins, CTEs and columns from the SQL AST
  • ⚡ Everything runs on the WebAssembly engine inside a Web Worker — nothing is uploaded

v0.2.0 🎁

  • 🎉 Freemium launch — 18 of 35 tools are free, with no account
  • 🔑 Offline Ed25519 licence keys verified locally in the browser
  • 🌙 Light, dark and system themes

v0.1.0 🚀

  • 🚀 First release — 35 data-engineering tools, 100% client-side
  • 🦀 Apache Arrow and Avro Rust engine compiled to WebAssembly
  • 📦 Installable PWA that works fully offline after the first load
  • 🔒 Strict Content-Security-Policy (connect-src 'self') — no uploads, no telemetry