Used TwinMarker for Windows?
The Download Now link will prompt a local download of the Firefox extension. To install the extension directly, open the file using your Firefox browser.
Editors’ Review
Download.com staff
Top Recommended Alternative
Pros
- Checks spelling and grammar errors
- Helps enhance learning skills
- Allows text import and export
- Copies text from web pages
- Writes text back to source page
Cons
- Grammar checking is server-side
Explore More
Google Eyes by Blue Fountain Media
FreeBBCodeXtra
FreeHBLL Toolbar
FreeNews Ticker Toolbar
Free
Last.ad
Trial versionCustomize Youtube Theater
FreeBasecamp Formatter
FreePlayDota Hero Sounds
FreeDeezerAdBlock for Firefox
Free
RSS Bandit
FreeClassified Notifier
Trial version
Property Management Toolbar for Firefox
Free
