8. MP3 Book Helper
This program provides quick tag editing and file name editing functions from Mp3 (ID3v1, ID3v2) and Ogg / Speex / Flac Vorbis. Edit multiple tags with special parameters and common descriptions.
9. 7-Zip
A powerful file compression and archiving program. Users can use 7-Zip on any computer, including computers in a financial institution. You will not need to register or pay any money when using 7-Zip.
10. KompoZer
KompoZer is a web creation program, with a combination of web file management and WYSIWYG website editing features that are easy to use.
KompoZer is designed to make it easy for users to use, making them the ideal tool for non-professional computer users who want to create their own beautiful, professional-looking website without needing an ant. about HTML or web programming.
11. Handbrake
A converter, rip DVD to MPEG-4. HandBrake is an open code, multi-platform, multi-threaded video transcoding, support for Mac OS X, Linux and Windows.
12. Notepad ++
Notepad ++ is an open-source notepad program for Windows. This is a free open source editor and replaces Notepad that supports some languages.
13. Paint.NET
Paint.NET is a free photo editing program for computers running Windows operating systems. This program has an innovative and intuitive user interface with support for layered design, unlimited Undo, special effects and lots of useful, powerful tools.
14. Audacity
Audacity is a free open source software for audio recording and editing. This program supports Mac OS X, Microsoft Windows, GNU / Linux and other operating systems.
15. Filezilla
A comprehensive FPT program. FileZilla is open source software that users can use for free.