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SeaMonkey for Mac

Web browser with IRC chat, HTML editing, and more.

Free
In English
Version 2.53.18.2
4.0
Based on 91 user rates

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 2.53.18.2

  • minor bugfix release on the 2.53.x branch and contains a crash fix and a few other fixes to the application from the underlying platform code.

SeaMonkey for Mac

Free
In English
Version 2.53.18.2
Try our new feature and write a detailed review about SeaMonkey

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4.0

(355 Reviews of SeaMonkey)

  • Comments

  • User Ratings

Derekcurrie
Derekcurrie
Dec 11 2023
2.53.18
2.0
Dec 11 2023
2.0
Version: 2.53.18
It's still Intel-Only. That's food dragging at this point. 😤
Septic Monkey
Septic Monkey
Aug 7 2023
2.53.17
0.0
Aug 7 2023
0.0
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.
Septic Monkey
Septic Monkey
Apr 2 2023
2.53.16
0.0
Apr 2 2023
0.0
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.
Nihilism4U
Nihilism4U
Jan 23 2023
2.53.15
0.0
Jan 23 2023
0.0
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.
zlazkow
zlazkow
Jan 23 2023
2.53.15
5.0
Jan 23 2023
5.0
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...
Derekcurrie
Derekcurrie
Dec 11 2023
2.53.18
2.0
Dec 11 2023
2.0
Version: 2.53.18
zlazkow
zlazkow
Mar 26 2022
2.53.11.1
5.0
Mar 26 2022
5.0
Version: 2.53.11.1
Plotzenhots
Plotzenhots
Dec 28 2021
2.53.10.2
5.0
Dec 28 2021
5.0
Version: 2.53.10.2
Mac007
Mac007
Dec 6 2020
1.0
Dec 6 2020
1.0
Version: null
bob-185
bob-185
May 24 2020
5.0
May 24 2020
5.0
Version: null
Simon3
Simon3
Dec 9 2019
5.0
Dec 9 2019
5.0
Version: null
Romalasa
Romalasa
Oct 5 2018
5.0
Oct 5 2018
5.0
Version: null
cathy247
cathy247
Jun 26 2018
4.0
Jun 26 2018
4.0
Version: null
orsobou4
orsobou4
Feb 23 2018
0.5
Feb 23 2018
0.5
Version: null
Ljubisha
Ljubisha
Sep 5 2017
5.0
Sep 5 2017
5.0
Version: null
didifri
didifri
Aug 6 2017
5.0
Aug 6 2017
5.0
Version: null
robsta
robsta
Sep 4 2015
3.5
Sep 4 2015
3.5
Version: null
anonymous-skink-4656
anonymous-skink-4656
Mar 23 2015
1.0
Mar 23 2015
1.0
Version: null
Seedy
Seedy
Feb 10 2015
1.5
Feb 10 2015
1.5
Version: null
PedantMac
PedantMac
Jan 17 2015
3.5
Jan 17 2015
3.5
Version: null
WetNet
WetNet
Jan 14 2015
1.0
Jan 14 2015
1.0
Version: null
Christo777
Christo777
Apr 16 2014
4.5
Apr 16 2014
4.5
Version: null
MitchD4281
MitchD4281
Feb 7 2014
4.0
Feb 7 2014
4.0
Version: null
Tnapal
Tnapal
Oct 29 2013
4.5
Oct 29 2013
4.5
Version: null
ben-marko
ben-marko
Mar 31 2013
3.0
Mar 31 2013
3.0
Version: null
aslsthlm
aslsthlm
Mar 31 2013
3.5
Mar 31 2013
3.5
Version: null
Primal
Primal
Feb 22 2013
5.0
Feb 22 2013
5.0
Version: null
GianMarco.Tavazzani
GianMarco.Tavazzani
Jan 16 2013
3.0
Jan 16 2013
3.0
Version: null
Jazzyguy
Jazzyguy
Dec 25 2012
5.0
Dec 25 2012
5.0
Version: null
prLab
prLab
Nov 29 2012
2.0
Nov 29 2012
2.0
Version: null
Minz
Minz
Oct 12 2012
4.0
Oct 12 2012
4.0
Version: null
slewfoot
slewfoot
Sep 17 2012
3.0
Sep 17 2012
3.0
Version: null
EudoraBryant
EudoraBryant
Aug 13 2012
3.0
Aug 13 2012
3.0
Version: null
hikerbiker
hikerbiker
Jul 25 2012
5.0
Jul 25 2012
5.0
Version: null
ElTarlo
ElTarlo
Jul 12 2012
5.0
Jul 12 2012
5.0
Version: null
nobody2011
nobody2011
Jun 12 2012
4.5
Jun 12 2012
4.5
Version: null
freevito
freevito
May 15 2012
5.0
May 15 2012
5.0
Version: null
macrm
macrm
May 3 2012
0.5
May 3 2012
0.5
Version: null
Leigh-P
Leigh-P
May 1 2012
4.0
May 1 2012
4.0
Version: null
Zeev-Belkin
Zeev-Belkin
Dec 23 2011
5.0
Dec 23 2011
5.0
Version: null
escompter-qch
escompter-qch
Nov 4 2011
4.5
Nov 4 2011
4.5
Version: null
JohnKHeath
JohnKHeath
Oct 22 2011
4.5
Oct 22 2011
4.5
Version: null
Afields
Afields
Aug 31 2011
4.0
Aug 31 2011
4.0
Version: null
Guest
Guest
Aug 24 2011
4.0
Aug 24 2011
4.0
Version: null
Wikno
Wikno
Jun 26 2011
5.0
Jun 26 2011
5.0
Version: null