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UrlCorrector
Type web addresses always in Latin letters no matter of your current keyboard layout.
Sidebar Add Custom Tab
Requires Restart
Adds an 'add custom tab' option to the Tabs drop-down menu of SeaMonkey's sidebar.
Process Toggle
Toolbar panel for restarting the application with(out) multiple processes and for changing the maximum number of content processes (this requires Firefox 49 or newer).
NiceReader
Requires Restart
NiceReader is designed for web reading. You can customize font, color, size, background, specify the elements to read, filiter ad elements, filiter ad strings, automaticaly turn page.
Gmail Manager-community
Requires Restart
Manage multiple Gmail accounts and receive new mail notifications.
TimerFox
Requires Restart
Easily counts down from a predefined number and alarms you when the count has reached zero.
SQL Cardfile
WebRTC Permissions UI Toggle
Requires Restart
A toolbar button for SeaMonkey to bypass the missing WebRTC permissions dialog and temporarily allow media capture.
Vault Shortcut
Requires Restart
Adds a toolbar button that opens the LastPass Vault in an external browser.
SabnzbdFox
Requires Restart
Ease nzb files downloading by catching all downloads and redirecting them to your download tool : sabnzbd or any other newsgrabber which wait for files in a directory.
Web Server Check Tool
Requires Restart
A tool to perform basic checks on web and DAV servers.
Integrated Authentication for SeaMonkey
Requires Restart
An extension that helps with enabling and managing NTLM (Windows pass-through) and other SPNEGO (integrated authentication) settings.
RequestPolicy Sync
Composer Open In
Requires Restart
Adds a toolbar button to Composer to open the current file in another editor or browser.
safeSERP
Requires Restart
Prevents Google and Yandex from obfuscating and hijacking links in SERP.
Allows to copy/paste *direct* links from Google/Yandex search results instead of redirects.
Hide Fullscreen Alert
Fierr
Requires Restart
Replaces the error page with a more stylish appearance with additional features.
Show History Popup
When you press the middle mouse button or scroll wheel mouse show popup window the history in the url bar and search bar.
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