ExtractFree is a free online file extraction service designed to make opening compressed files simple and accessible. Through a web browser, users can extract more than 40 archive and package formats without downloading or installing software. Supported formats include ZIP, RAR, 7Z, TAR and compressed Unix/Linux archives such as TAR.GZ, TAR.BZ2 and TAR.XZ. The service also handles installation packages, including APK, MSI, EXE, DEB and RPM files; image formats such as ISO and VHD; ebook and comic archives such as EPUB, CBZ and CBR; and legacy formats like ARJ and LZH.

ExtractFree presents dedicated tools for individual formats and describes its process as fast, secure and straightforward. Its online service is designed to work across computers, tablets and mobile devices, including Windows, Mac, iOS and Android, and it supports batch extraction. By providing browser-based tools for everyday archives as well as specialized file types, ExtractFree offers a convenient option for accessing archive contents without command-line utilities or platform-specific extraction software. The service is offered free of charge.