Chrome Extension Downloader - Chrome Extension Downloader is the name of a website dedicated for downloading and Chrome extensions.
MailStore - MailStore Home - A 100% free single-private-user desktop solution
Mozilla Add-ons - Download Firefox extensions and themes. They’re like apps for your browser. They can block annoying ads, protect passwords, change browser appearance, and more.
MailSteward - MailSteward : The Ultimate E-mail Manager for Mac OS X
Easy Auto Refresh - Easy Auto Refresh automatically reloads pages and tabs in Google Chrome after a specified number of seconds.
Gmvault - Backup the emails in your Gmail account.