Four Powerful Add-ins to Open, Import, and Process Parquet Files Directly in Excel and Google Sheets
Handle any Parquet workflow with our comprehensive suite of tools designed for Excel and Google Sheets power users.
Parquet Importer
Import Apache Parquet files with advanced filtering, preview, and smart formatting capabilities.
- Support for files with 1M+ rows
- WHERE clause filtering
- BigInt handling & smart formatting
- Chunked import with progress tracking
- Interactive preview before import
- No data uploaded to servers
- Complete privacy & security
Parquet Merge & Split
Advanced operations for merging multiple Parquet files with SQL-style joins and intelligent splitting.
- Inner, Left, Right, Full Outer joins
- Interactive join key selection
- Split by row count or filter conditions
- Live preview of merge results
- Export as CSV or Parquet formats
- 100% browser-based processing
- Zero server data transmission
Parquet Writer
Export Excel data to Apache Parquet files with intelligent schema inference and high-performance writing.
- Smart data analysis & type detection
- Schema preview before export
- Multiple compression algorithms
- Chunked processing for large datasets
- Custom file names & configurations
- Pure JavaScript implementation
- Enterprise-grade performance
Parquet Profiler
Generate comprehensive data profiles from Parquet files with statistical analysis and data quality assessment.
- Complete statistical analysis
- Data quality scoring & assessment
- Distribution charts & visualizations
- Schema exploration & profiling
- Export-ready reports to Excel
- Configurable sample sizes
- Enterprise data insights
Native integration with Microsoft Excel and Google Sheets to open, import, and process Parquet files directly in your spreadsheets
Seamless experience whether you're working in Microsoft Excel or Google Sheets.
Microsoft Excel 365
Built with Office JavaScript API for native Excel integration. Supports up to 1M rows with direct worksheet import and advanced formatting options.
- Native Office.js integration
- Automatic worksheet creation
- Excel-specific formatting
- Compatible with Excel Online & Desktop
Google Sheets
Powered by Google Apps Script with Sheets API integration. Handles up to 10M cells with real-time collaboration support and cloud-based processing.
- Google Apps Script powered
- Real-time collaboration
- Cloud-based processing
- Sheets API optimization
100% Free â No Subscription Required
All Parquet Power Tools add-ins are now completely free. No credit card, no trial limits, no strings attached.
Professional Parquet processing tools for everyone
Open Excel
Launch Microsoft Excel 365 (Desktop or Web)
Go to Add-ins Store
Click Home â Add-ins â Get Add-ins
Search "parquet"
Find all four Parquet Power Tools add-ins
Click Add
Install and start using immediately!
Parquet Importer
Import Parquet files with filtering & preview
Free
Parquet Writer
Export Excel data to Parquet format
Free
Parquet Profiler
Generate data profiles & statistics
Free
Parquet MergeSplit
Merge & split Parquet files with ease
FreeAvailable now on the Microsoft Office Add-ins Store
Search for "parquet" in the Add-ins Store
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