SeaMonkey for Mac
Web browser with IRC chat, HTML editing, and more.
Free
In English
Version 2.53.22When you purchase through links on our site, we may earn an affiliate commission
SeaMonkey overview
SeaMonkey is a Web browser that shares much of the same base code as the popular Firefox Web browser. It also contains an advanced e-mail and newsgroup client, IRC chat client, and HTML editor.
The SeaMonkey project is a community effort to deliver production-quality releases of code derived from the application formerly known as "Mozilla Application Suite". Whereas the main focus of the Mozilla Foundation is on Mozilla Firefox and Mozilla Thunderbird, our group of dedicated volunteers works to ensure that you can have "everything but the kitchen sink" and have it stable enough for corporate use.
What’s new in version 2.53.22
- Add Turkish (tr) to SeaMonkey Release builds bug 1978825.
- Simplify setting context for output window in cZ bug 1958708.
- Remove unused onMessageViewMouseDown from cZ bug 1959001.
- Inline getViewsContext into initViewsPopup in cZ bug 1959006.
- Inline getFontContext into initFont functions in cZ bug 1959007.
- Migrate to standard menus for context in cZ bug 1961382.
- Move getTabContext and getUserlistContext into menus.js for cZ bug 1961385.
- Merge file-utils.js into utils.js for cZ bug 1962242.
- Deduplicate code for centering dialogs in cZ bug 1962243.
- Tidy up install-plugin dialog for cZ bug 1962246.
- Colour the security lock in cZ bug 1964838.
- Display the viewName for each tab in the statusbar in cZ bug 1964841.
- Move client header information to title and status bars in cZ bug 1964847.
- Remove unused motifSettings code from cZ bug 1967073.
- Add href link to view names in statusbar in cZ bug 1967075.
- Move network connection status information into statusbar in cZ bug 1967076.
- Move channel mode and user counts out of header in cZ bug 1967078.
- Move user header information into statusbar in cZ bug 1967079.
- Move DCC chat information from header to statusbar in cZ bug 1967080.
- Fix advanceKeyboardFocus in cZ bug 1971036.
- Provide context menu to copy view status href in cZ bug 1971037.
- Error when double clicking empty space in userlist in cZ bug 1972119.
- Remove unused Gecko 1.7.x alert rules in cZ bug 1972121.
- Remove use of removeUsers in cZ bug 1972122.
- Context menu for userlist doesn't toggle both ways for sort and show modes in cZ bug 1972724.
- Move and tidy output and splash code from output-window.js to static.js in cZ bug 1973395.
- Move changeCSS code from output-window.js to static.js in cZ bug 1973396.
- Move scrollToElement function from output-window.js to static.js in cZ bug 1973397.
- Provide modern theme for cZ bug 1973583.
- Port |Bug 1456035 - Add native QueryInterface helper with fast path for XPCWrappedJS| to SeaMonkey bug 1614671.
- Change Windows Line endings in SeaMonkey source bug 1967087.
- Null check this.browser in context menu bug 1971038.
- Null check designMode in context menu bug 1972125.
- Replace in-tree consumer of non-standard Iterator() with Object.{values,entries} in DOMi bug 1991346.
- Restart with add-ons disabled is broken in SeaMonkey 2.53.22b1 bug 1993788.
- Calendar Color Chooser Unresponsive After Calendar Creation bug 1892999.
SeaMonkey for Mac
Free
In English
Version 2.53.22
Write a detailed review about SeaMonkey
(355 Reviews of SeaMonkey)
Comments
User Ratings
Dec 11 2023
Version: 2.53.18
It's still Intel-Only. That's food dragging at this point. 😤
Aug 7 2023
Version: 2.53.17
I tried this again, but the same problems persist after the update. Too much intrusive advertising popping-up and taking up too much room on the screen despite pop-ups being blocked in preferences. Why not make the extensions that are available for Firefox/Waterfox compatible with SeaMonkey? At the moment, the availability of extensions is far too limited and certain aggressive elements from the web are seizing control of the app. However, it is the speediest browser and loads webpages far quickly than any other browser.
Apr 2 2023
Version: 2.53.16
Pop-ups, Pop-ups, Pop-ups ... and so it goes on. Even with an optional extension installed, my screen is covered in adverts. The range of extensions available for SeaMonkey isn't as extensive as Firefox - scrolling down the list, I'm told this extension is not compatible with your version (this version) of SeaMonkey. However, it seems like a speedy browser - faster than Firefox and Google.
Jan 23 2023
Version: 2.53.15
It also says OSX 10.9 in the web page here but when downloaded it requires OSX 10.12.x now.
Jan 23 2023
Version: 2.53.15
Today's big update maybe solved many problems, but created a new one. The format and structure of the pages are screwed up. Visiting few websites to test, one site was totally zoomed out and zooming in did nothing. The other site was this, MU, and it was like 300% zoomed in. So...
