1. Perfect decoding (PotPlayer)

  • It is a versatile video decoder that can realize popular videos in various formats, HDTV playback and encoding. The perfect decoding also comes with three popular players: Media Player Classic, KMPlayer, and BSPlayer. It supports installation under the simple and English language platforms. The recommended installation environment is Windows XP DirectX 9.0C、Windows Media Player 10/11， Windows9x is not supported. If you want to use it under Vista, please turn off the UAC function of Vista before installing. It can play video and audio files in AVI, VCD, DVD, MPG, MP4, RMVB, TS, TP, EVO, M2TS, MKV, OGM, MOV, SCM, CSF, FLV and many other formats. To use with Realplayer at the same time, please do not select Real decoding component during installation. QuickTime is similar.
  • Official website

2.Bandizip

  • Bandizip is a powerful decompression file management tool, which provides super fast decompression speed and other functions. This is a free software, and its paid version supports a variety of advanced functions.
  • Official website

3.IDM

  • IDM is the Internet Download Manager, the most powerful download tool on the ground. They all agreed to use it.
  • Search and download on this site

4.Everything

  • **It is compact in size, simple and easy to use in the interface, fast in indexing, fast in searching, and takes up extremely low system resources. It tracks file changes in real time, and can also share searches through http or ftp.
    Enter text in the search box, and it will only display the filtered files and directories. Everything search is only based on the names of files and folders, so it creates databases quickly. A newly installed Windows XP SP2 system (about 20000 files) takes one second. It takes one minute to index one million documents.
    If you want to search files at a high speed by file name, and the hard disk partitions are in NTFS format, or you need to search files on other computers remotely, you can't miss Everything, a free software that is only a few hundred kilobytes! It is absolutely worth your collection and trial**
  • Official website

5. Safety of tinder

  • There are few conscience safety software with simple interface and convenient operation. It has garbage cleaning, pop-up interception, virus detection and killing functions.
  • Official website

6. Wancai Office Master