Formats and highlights JSON data loaded from file or server.
An easy-to-use blog editor lets you post to all of your blogs.
Tumblr Savior for Opera
Tired of iPad posts filling up your dashboard? Hate hearing about an athlete's latest blunders? Tumblr Savior is here to save you!
Opera Internal Pages
Shows a dropdown menu with all Opera internal pages (e.g., opera:about, opera:plugins...).
Quick SEO analysis of websites and pages, designed for webmasters and SEOs.
Read peacefully without distracting page elements, even offline.
Opera to Phone
Seamlessly push links, maps, youtube videos, phone numbers and text to copy to the clipboard directly to your Android device.
Google cache of the page
LastPass, an award-winning password manager, saves your passwords and gives you secure access from every computer and mobile device.
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.
Unofficial add-on. Adds a button 'Download' for free content in Ovi store, without manipulation of the user-agent.
Search information on any opened website via special commands of popular search engines. (Google, Yandex, etc.).
Download YouTube Videos as MP4
Adds a button that lets you download YouTube videos as MP4 and FLV.
Convert any webpage to PDF including most SSL based sites, using http://www.Web2PdfConvert.com.
FastestTube - YouTube Video Downloader
Just install FastestTube and download any video from YouTube!
Block Yourself from Analytics
Block your Google Analytics™ activity for the websites you own, no more false stats.
Open the current page on any phone with a camera using a barcode scanner app
Temporary list of sites you want to visit later.
WOT helps you find trustworthy websites based on millions of users’ experiences and is one of Chrome’s most popular add-ons.
Simple calendar + current date on your toolbar
Shows weather information (current conditions and forecast) for your favorite locations around the world. The weather data includes temperatures, wind, pressure, humidity, visibility and sunset/sunrise times
choppr – flic.kr short urls
Provide flic.kr url shortcuts to Flickr™ content
Download music/videos from VK.com/vkontakte.ru
Outlines nofollow links, detect nofollow and noindex meta tags on webpages. Features website filtering and custom CSS outline styles
Associates mailto links in web pages with Gmail.
Easy Youtube Video Downloader For Opera
With 1080p Full-HD and MP3, direct downloads in FLV,3GP,MP3(192kbps),MP4,720p HD and Full-HD on Y0utube pages.
Table of Contents
Generates interactive outlines for web pages.
Changes links passed through redirection scripts to point straight to the final URL.
Edit the Page
Toggles the 'Design Mode' so that you can edit the contents of the page.