Convertio offers a free online file conversion supporting 2200 different conversion types! However Convertio takes things a step further, offering support for Dropbox or Google Drive – meaning you can start a conversion, leave, and wait for the file to appear in you’re cloud storage.
Convertio also offers a dedicated Google Chrome app to let you handle you’re conversions on the fly.
Non-registered members can convert files up to 100mb in size, for free. However – if you simply become a registered member, for free, you can convert files up to 1gb in size! If you need larger file size limits – paid options are available.