PARQUET X-RAY

Summary from the TLDR Data newsletter

Parquet X-ray is a browser-based visual inspector for understanding how a Parquet file is physically laid out. You can open a local file or remote URL and explore row groups, column chunks, pages, indexes, bloom filters, schema, min/max statistics, compression efficiency, and byte-level layout without downloading the whole file. You can test it out via Hugging Face.