When Tweeting more than 140 characters, you can use a Tweet shortening service so that Plume can automatically shorten the length of the Tweet. You can choose which Tweet shortener you would prefer to use in the app settings. Plume supports TMI and TwitLonger Tweet shortening services.
Plume also supports ‘AutoExpand Tweets’ which allows Tweets that contain Tweet shortening URLs to be automatically expanded when viewing them. You can enable this by going to the General section of the app settings and checking the box next to ‘AutoExpand Tweets’