Tablecruncher
Featured Open source
FreeFree forever
Overview
Tablecruncher is a fast open source CSV editor designed to handle very large files with millions of rows. It includes powerful search tools data manipulation features JavaScript macros encoding support and export capabilities while maintaining a lightweight desktop experience for data professionals and developers.
Key features
- Handles massive CSV files
- Built in JavaScript macros
- Advanced find and replace
- Multiple file encoding support
- CSV to JSON export
