Here’s a list of services that allow you to download media from various sites:
- SoundCloud (only seems to download in 128 kbps)
- YouTube Converter (seems to work well)
- YouTube Video Downloader (only seems to download in SD quality)
- Facebook (download videos on Facebook)
- Instagram (download videos on Instagram) — see also this Instragram image/video downloader
- Twitter (download video on Twitter)
These links are provider for research purposes only. Please support artists when possible.