Anti-Joy - All-in-one music distribution service for artists and labels.
FlashGot - FlashGot is a browser extension for Mozilla Firefox that is designed to make it easy to download a whole batch of files in one go. The extension is open source and free to use, but it is no longer compatible with the most recent version of Firefox.
Ditto Music - Release your music online, set up a record label and keep 100% of royalties
Video DownloadHelper - Browser extension to download videos from the Web
ONErpm - Distribution and marketing solutions to help creators succeed in the digital age.
ClipGrab - A friendly downloader for YouTube and other sites