Gmail on speed dial
Shows a preview of your unread mails on GMail
With Google™ Calendar you can keep track of life's important events all in one place.
Simple world time in speed dial.
Steam Trader Helper
This extension will help you to get the items at a good price and facilitate the work on the Steam Community Market.
Курсы валют Сбербанка
Показ курсов валют Сбербанка в Opera Speed Dial.
Provides the Autocomplete for the text input box.
Temporary list of sites you want to visit later.
Google™ Text-to-Speech is a text to speech engine with natural sounding voices.
Speed Dial for Gmail
A minimal SpeedDial extension to show the unread email count and title.
Open with Google Drive Viewer
Opera extension to open many file formats online using Google Drive Viewer. Open online Office documents, PDF, ZIP, RAR, HTML, PSD etc.
Yandex.Mail for Speed Dial
Notifications about new messages and convenient access to your inbox.
No more duplicated tabs!
It will not allow for duplicated tabs in your tabs bar. Less tabs will give you better performance of your browser and easier overview of the tab bar.
vTabs - Opera
Vertical panel with tabs
Soda PDF Online Services
Your Online PDF Tools
Find logins/passwords for websites that force you to register.
Google Tasks on sidebar (not official)
Automatically copy selected text to the clipboard. Has options for copying as plain text; including the URL in the copied text; etc.
Email Notifier is a notification extension that works with Gmail™, Yahoo! Mail, Live Mail, iCloud Mail, Mail.com and AOL Mail
The missing bookmark manager for hte Opera Browser
Hide annoying videos on YouTube from any channel you want!
All Image Download. Image Zoom. Expand Thumbnail and Audio and Video. Expand the short URL. Generate a link from text. Override Referer. Extend BBS. etc...
Saves bookmarks to your personal cloud.
GC Little Helper
Some little things to make life easy (on www.geocaching.com).
The Old Reader Notifier
Notifies you about unread items in your The Old Reader account.
Allows to open links from selected area.
Get realtime timetable information for Irish Rail stations. Source: https://github.com/paddy2k/Speeddial-Traein
Adds a QR code to every listing page.
Provide quick sorting by date option on YouTube search page.
Adds notes managed by tagging without hierarchized tree to sidebar.
See real in-depth website engagement, traffic sources, and site ranking information with SimilarWeb extension.