Parquet Peek

Browse, sort & filter Parquet files directly in your browser. Navigate to any .parquet URL and it opens automatically in an interactive viewer. Drag and drop local files too. Features: - Column sorting and smart filters (categorical dropdowns, numeric ranges, text search) - Paginated data table with row numbers - Collapsible schema with column types - Click any cell to copy its value - Dark mode support - Keyboard shortcuts (Space to load more, Escape to close) All processing happens locally via DuckDB-wasm. No data leaves your machine. No accounts, no analytics, no tracking.