For large textfiles use Glogg https://glogg.bonnefon.org/download.html
For large CSV tables use Table Cruncher https://tablecruncher.com/
For importing large CSV tables into mySQL use TablePlus: https://tableplus.com/
Welcome to John Maeda's Blog: maeda.pm. Sharing a passion for product and data, grounded in technology / business / design curiosities with a dash of leadership reflections.
For large textfiles use Glogg https://glogg.bonnefon.org/download.html
For large CSV tables use Table Cruncher https://tablecruncher.com/
For importing large CSV tables into mySQL use TablePlus: https://tableplus.com/