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SeaMonkey for Mac

By Mozilla Free Editors' Rating

Key Details of SeaMonkey

  • Reveal, refine, and take full advantage of high-performance, all-in-one Internet application suite
  • Last updated on 10/12/20
  • There have been 3 updates within the past 6 months
  • The current version has 0 flags on VirusTotal badge_icon
  • Also available on Windows

Editors' Review

Download.com Staff Feb 17, 2013

The Internet is a vast and wondrous place, but it might be difficult to see its possibilities if you always use the same Web browser. Fortunately, SeaMonkey for Mac offers a new community-sourced browser for Internet surfing.

SeaMonkey for Mac allows users to browse the Internet in a new interface. The program includes a wide number of normal browser functions including modifiable security, privacy, tabs, bookmarks, and history features. This program starts off as a pretty basic-looking browser, but you can easily configure it to suit your preferences. The overall look of the browser interface is similar to other popular browsers, with toolbars, address bar, and bookmark bar all in the expected places. The similarities between this browser and other browsers are beneficial as they allow the user to become comfortable with the program more quickly. The program includes an integrated e-mail application that is loaded with features and also includes instant messaging capabilities. Surfing works smoothly and the browsing speed is similar to other current browsers. This is a free program that is developed by volunteers based on community requests. Users can get involved in developing this program further by suggesting future modifications or by volunteering with development work.

SeaMonkey for Mac is a functional Web browser that has successfully integrated e-mail and instant message applications. This program would be appropriate for both personal and business Internet usage.

Full Specifications

What's new in version 2.53.4

  • Upgraded NSS to 3.53.1.
  • Updated to Unicode 11.
  • Updated bundled Twemoji Mozilla font to v0.5.1 to support newer emojis.
  • Updated how photos are handled in the address book.
  • Removed outdated RSS feed handlers bug.
  • Fixed initialisation of TodayPane mini-day.
  • Fixed sizing issue of HTML mail question (askSendFormat) dialog.
  • Update of help page content and links.
  • Various security and general platform fixes.
  • The Bookmarks Manager has switched its name to Library, and now also includes the History list. When invoking History, the Library will be shown with the History list selected.
  • Download Manager has been migrated to a new API.
  • The layout panel was added to the CSS Grid tools.
  • TLS 1.3 is the default SSL version now.
  • The only NPAPI plugin which will work with SeaMonkey 2.53.4 is Flash.
  • Support for other NPAPI plugins like Java and Silverlight has been removed.
  • SeaMonkey now uses a new api for formatting regional data like time and date.

General

Release October 12, 2020
Date Added October 12, 2020
Version 2.53.4

Operating Systems

Operating Systems Macintosh
Additional Requirements
  • macOS Catalina
  • macOS Mojave
  • macOS High Sierra
  • macOS Sierra
  • OS X El Capitan
  • OS X Yosemite

Popularity

Total Downloads 39,750
Downloads Last Week 21
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User Reviews

3.9/5
33 User Votes
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Developer's Description

SeaMonkey is the all-in-one internet application suite formerly known as the "Mozilla Application Suite", containing a Web browser, a mail and newsgroups client, an HTML editor, Web development tools, and an IRC chat client in a single software package.