It supports a lot of famous services like bit.ly, goo.gl, Dropbox, ImageShack, Yfrog, TwitLonger and many many more (see below for details).
• Support for about 40 different shortening services: goo.gl, bit.ly / j.mp, CloudApp, kcy.me, is.gd, to.ly, tinyurl.com, saf.li, f2.am, smal.ly, ur.ly, su.pr, lnk.by, ux.nu and more.
• User credentials for goo.gl, bit.ly, kcy.me, su.pr and others so that URLs are added to your user''s history.
• Shorten with your own Yourls or ShURLy shortener.
• Easily choose and rearrange the services you want to use.
• Custom URL support.
• Page title sharing.
• Shorten long youtube.com URLs to short youtu.be URLs.
• Search for songs and receive a short tinysong.com URL that points to the song at Grooveshark.
• Share shortened URL with other apps: Create a new E-Mail, SMS, Buzz, Tweet, Facebook post, Task, etc. with the shortened URL.
• Password-protect your URLs with din.gy, l4u.in and itshrunk.com.
• Upload photos with URLy via ImageShack, Yfrog, Twitpic, Twitgoo, Imgur (including album support), picplz, Moby, Plixi, Pikchur, Twitrp, Posterous, TwitrPix, TwitRP, FileSocial, min.us, Gallery3.
• Upload videos with Yfrog, ImageShack, Twitpic, Posterous, Pikchur.
• Upload any kind of file with Dropbox, CloudApp, FileSocial, Posterous, TwitDoc, ifile.it or your FTP server (via AndFTP).
• Receive the URL to the uploaded file and forward it to other apps.
• Resize photos before uploading them (saves a lot of bandwidth / upload time).
• Insert forum code for uploaded images (see menu -> insert forum code -> this will wrap you URL into [img] [/img]
• Auto-shorten the file URL with your favourite URL shortening service.
• Use URLy to insert the short URL and file URL into a new message / status update.
• Post it directly to Twitter or any Twitter-compatible service like identi.ca, shoutem.com or twitter-api.wordpress.com or forward it to other apps like TweetDeck.
• Shorten messages with TwitLonger.
• Insert special UTF-8 characters into the message.
• Send messages via Twitter API proxy if you can''t perform the Twitter OAuth due to firewall restrictions.
Twigee & Twicca plug-in:
• Shorten all URLs of the currently composed tweet using your favorite shortening service or Yourls server via URLy without leaving Twigee or Twicca.
• Use URLy as a media uploader.
• Reply to a tweet in Twicca: Select a tweet, press "Reply with URLy" and a new Tweet can be composed in URLy. After sending it, URLy will close so that you''re back in Twicca.
Please visit my blog or follow me on Twitter / Facebook for further information. I''d appreciate any kind of feedback. If you have a suggestion / request / problem please send me an eMail. I can''t investigate / elaborate it further if it is just a market comment.