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In-Browser SQL Query Engine • Zero Server Upload
Big Data SQL Studio & CSV Explorer
Query massive CSV, TSV, and JSON datasets using standard SQL in your browser. Generate instant charts, aggregations, and export filtered datasets with 100% data confidentiality.
100% Private • Zero Uploads • Full SQL • Interactive Charts
Drop your CSV or JSON file here or browse
Query 100,000+ rows instantly • Zero server upload (your confidential company data stays in RAM)
Load sample dataset:
Tableau & Metabase Alternative
Never pay $75/month for cloud BI licenses just to explore a CSV spreadsheet. Run full SQL queries and render instant charts directly in your browser.
Strict Corporate Confidentiality
Enterprise data analysts can safely explore proprietary revenue datasets, salary tables, and customer records on air-gapped laptops with zero leakage.
Zero Latency Execution
High-performance client-side indexing executes aggregations, groupings, and filters across tens of thousands of rows in under 20 milliseconds.