Documents

Convert Excel (.xlsx/.xls) spreadsheets to CSV with live sheet preview.

Extract rich articles, headings, paragraphs, and tables from Word documents.

Convert CSV spreadsheets to structured JSON data with auto delimiter detection.

Extract text from scanned documents, receipts, and book photos directly in your browser.

Clean scanned documents and photos of certificates online. Automatically remove shadows, dark photocopy smudges, and yellow paper tints to make background pure white for exam uploads and printing.

Convert Apache Parquet files (.parquet) to standard CSV directly in your browser with Snappy, Gzip, Brotli, and Zstd decompression.

View, inspect, sort, and search Apache Parquet (.parquet) files directly in your web browser. 100% private client-side reader with schema inspection, SQL DDL generation, and Snappy/Zstd decompression.

Convert CSV, TSV, and TXT files into compressed Apache Parquet (.parquet) format in your browser with automatic schema inference and Zstandard (ZSTD) compression.