https://www.fileviewpro.com/en/file-extension-tmx/
FileViewPro is a comprehensive, intuitive software designed to enhance file management, offering users a effortless experience in opening, viewing, and managing a wide range of file types without the need for additional software. One of the key features of FileViewPro is its support for TMX files, a essential file format for professionals in the translation and localization industries. With the rising need for businesses and individuals to work across multiple languages, TMX files have become indispensable in preserving translation mem