Privacy-first analytics
Load your CSV, JSON, Parquet, or Excel files for private, local analysis with SQL.
Your files are processed entirely in your browser. Nothing is uploaded to our servers.
Analyze data files on your device
Drag & drop CSV, JSON, Parquet, Excel files
Click to browse files • Your data never leaves your device
Local Processing
Uses your device's CPU & memory
Zero Upload
Files read directly from disk
Memory Only
No persistent storage