EmEditor Professional Text Editor is a fast, lightweight, and extensible text editor that is perfect for developers, writers, and anyone who needs to work with large files. It supports Unicode as well as many international encodings, and is capable of opening very large files up to 16 TB or 1,099 billion lines with only a little memory, leaving you free to work as large or small as you please. EmEditor is faster than other text editors by a margin of 2 to 187 times in all tested categories. It also supports powerful macros, CSV, and has won over 24 International awards, including the Shareware Industry Award in the Best Apps category.