SeaMonkey Internet Suite

Unofficial News in English language

SeaMonkey 2.53.1 Beta 1


Has been released.

I can recommend that version, I have been using 2.53 for a long time without bigger problems. But you should keep in mind that there will be no way back for your existing User Profile after you will have used it with 2.53.1.

Additionally to the official Release Notes here you find some more information concerning changes with SeaMonkey 2.53.1

You need a Bugzilla-Account for the queries here in the blogpost. All queries without any liability, because (not only) correct use of TARGET MILESTONE is controversial.

Mistakes in official Release Notes

I don’t know.

New features

I do not know which Firefox56 – features made it into  SeaMonkey 2.53.1


  • Bugs in SeaMonkey  what have been fixed for SeaMonkey 2.53

Known issues:

See official release notes and this query.

Possible new bugs (“Regressions“)

You can find workarounds for new problems in the Wiki

Download from here!


Thanks to all who contributed to the project and helped to make possible this release!




Author: rrbd

Freelancer, Engineer, Camper, Canoeist

3 thoughts on “SeaMonkey 2.53.1 Beta 1

  1. It works fairly well, but a number of the add-ons I use broke. I fixed the absolutely essential ones myself, but I can’t be bothered by fixing up the others. I’m not bothering trying to contact the authors with the fixes, as my previous fixes to get them to work with SeaMonkey have been ignored.

    Liked by 1 person

    • It would be great if you would share results of your work on add-ons with other SM users. Can you tell the names of those Add-Ons which Issues you fixed? May bewe can share your Versions on Add-On-Repository?


  2. Seamonkey 2.53.1 FINAL release posted FRI Feb. 28

    Liked by 1 person

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