Help
Support
viewparquet runs entirely in your browser. Most issues relate to file size, browser memory, or SQL syntax — check the FAQ on the home page first.
Contact
Email us at antony@kaladev.co with a description of the problem, your browser, and file type (Parquet, GeoParquet, CSV, or JSON). Please do not attach sensitive datasets unless you have permission to share them.
Resources
- Parquet FAQ — how to open, view, query, and convert Parquet files
- Changelog — recent product updates
- Feature requests & feedback — vote on roadmap items
- Blog — guides on Parquet, DuckDB, and data workflows
- DuckDB documentation — SQL reference for queries in the viewer
Company
viewparquet is built by Kaladev Digital. Follow updates on X (@antonyadhiban).