Parquet Reader
I built this app because I was tired of the friction. Now, exploring Parquet files feels as natural as browsing photos.
Lightning-fast preview
Open Parquet files instantly — no scripts, no notebooks, no waiting. Your data is just a double-click away.
SQL at your fingertips
Write queries directly in the app. Filter, aggregate, and explore — all powered by DuckDB under the hood.
Column statistics
Get instant insights: min, max, null counts, unique values, and more. Right-click any column for detailed stats.
Privacy first
Your files stay on your device. No uploads, no tracking, no surprises — just private, local analysis.



