Good Addon - it do, what it have to do.... I wished, there is an photo-sharing function inside in the future....

simple & quick

Very good app. Very simple and user-friendly app to quickly and efficiently post links to Twitter.

Great add on wish I had found it sooner. It works much better than the official Twitter one I used to have.

Thank you.

Fx 工具栏上必备3大神器：
1）diigo 。mark 、收藏页面，用标签管理，便于日后检索。代替之前著名的delicious（似乎在雅虎下处于等死状态）；
2）crip to evernote。对于重要的网页文档，建议保存到Evernote ;
3）share on twitter 。分享当前页面到推特。

Have been using this for some years now, recently it became unstable, however the with the new update all looks well.

Otherwise, excellent app, makes life easy for me in the way I use twitter to quickly keep/share links.

it has been a lot better way to share something on twitter than FireFox's bundled share button.

But I have to say: recent update added option "open sharing link in with default value=new window" was a bad idea. it messes up in the same way as "share button".