When you receive a 400MB CSV from a database dump or a 600MB error log, heavy editors crash. EditPlus doesn't. The "Column Select" mode (Alt + mouse drag) lets you delete, copy, or edit vertical blocks of data—perfect for cleaning messy logs.
We tested Build 632 on a mid-range Windows 11 machine (16GB RAM, Intel i5). Opening a 1.2GB IIS server log took 4.2 seconds. Syntax highlighting was initially disabled (a smart progressive loading feature), but manual editing and regex search worked instantly. ES-Computing EditPlus 6.0 Build 632