About Parquet Editor
Privacy-First Design
Parquet Editor is built with privacy as a core principle. All file processing happens entirely within your browser using WebAssembly technology. This means your data never leaves your device - there are no server uploads, no data transmission, and no external storage. Your sensitive data remains completely private and secure on your local machine.
Powerful Browser-Based Processing
Parquet Editor brings enterprise-grade data processing capabilities directly to your browser. You can view, edit, create, and manipulate Apache Parquet files without installing any software or relying on external services. The tool supports complex data types, schema modifications, and efficient handling of large datasets.
Key Features
- Complete Privacy: No data uploads or server processing
- Schema Editing: Modify column types, names, and nullable properties
- Data Manipulation: Add, edit, and delete rows with real-time validation
- File Export: Download your modified data as standard Parquet files
- Type Safety: Built-in support for various data types including timestamps, numbers, and strings
- Performance: Efficient handling of large datasets using WebAssembly
About the Developer
Parquet Editor is maintained by Abhishek Kumar , a passionate developer focused on creating tools that prioritize user privacy and data security. The goal is to democratize data processing by making powerful tools accessible directly in the browser without compromising on privacy or security.
Community
We believe in the power of community-driven development. Your feedback, feature requests, and contributions help make Parquet Editor better for everyone. Whether you're a data analyst, developer, or researcher, your input is valuable in shaping the future of this tool.