Rons Data Edit already handles most of my everyday CSV work really well, but I’m glad to have Rons Data Tools for certain jobs like merging files or splitting huge CSVs, especially since it doesn’t need to load everything into memory.
Taran Williams
Handy little tool! Nice that it’s free, and it’s already helped me a few times, especially when I needed to clean up duplicate rows in very large files.
Paweł Zieliński
Just testing with a big file. About 9,6 million ID numbers to be filled with extra data.
Speed looks about 50000 URLs per minute. So about 3 million per hour. Job should be done in about 3 hours.
Thanks for this tool!
Pieter de Bruin Home Page