EmEditor is designed to work however you work, whether you need 40 different encodings for each project, or want to take EmEditor on the go.

Windows 11/10 Compatibility

EmEditor has been fully compatible with Windows 11 and Windows 10.


EmEditor offers true, native Unicode support (UTF-7, UTF-8, UTF-16), the preferred encoding method for multiple language capability. Not only can you open Unicode files, but you can also edit files in Unicode so that you can display multiple languages at the same time.

Portability Options

For easy transfers, EmEditor can be downloaded or installed on a portable USB drive.

Multiple file encoding conversions

This feature allows you to convert the encodings of multiple files at once using one easy command.

Fast 64-bit build

EmEditor is available in both 64-bit and 32-bit builds. The 64-bit build runs as much as 16% to 74% faster than the 32-bit build when dealing with very large files.