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The Web is changing. Are you ready?

Opera@USB has the same functionality as the Desktop version, but can be run on USB Flashdrive/Stick/Pen, and also as secondary browser on hard disk There are no unwanted effects on IE or other browsers, existing Opera versions are also not affected. It makes no entries to the registry, leaves no data on the guest computer.

Lightning fast

Make your web browsing faster. Everything from loading webpages to opening tabs is optimized to happen almost instantly. You can even speed up browsing on slow connections, with Opera Turbo.

Safe and secure

Reduce your exposure to threats on the Web. Your safety is ensured by industry-leading security, Fraud and Malware Protection and an address field that clearly shows your security level.

Powerful features

Use great features that make common browsing tasks faster and easier. Opera has more features built-in than any other browser. You can also add new functionality with extensions.

Personalize

Customize your browser
You can add, remove or reposition buttons and toolbars or change the entire layout of the browser. It is easy to do… or undo.

Access bookmarks instantly
The convenient bookmarks bar keeps commonly visited sites and bookmark folders in front of you at all times, allowing instant access. You can enable this toolbar by selecting Opera menu -> Toolbars -> Bookmarks Bar.
Choose your look and layout

Opera's vibrant user community has created many beautiful skins and setups for you to try, so you can have a customized look for your browser.

Create your own shortcuts
Opera offers many ways to perform browser actions, and you can also customize your own keyboard shortcuts, mouse gestures and more.

Tabs

Look inside tabs
When you hover the mouse pointer over a tab, a preview shows you the content of that page. When you stack tabs, hovering over a stack also shows a preview of the tabs within, and you may select the tab you want to use.

Re-open tabs you closed
With Closed Tabs, you can open tabs that you accidentally closed or website pop-ups that Opera blocked.

Protect a tab from closing
By right-clicking a tab, you can pin it to prevent it from being closed by accident. Pinned tabs take up minimal space and are automatically moved to the left of other tabs to make them easy to find.

Get a better view of tabs
Visual tabs show a small thumbnail for each website, in addition to the page title and icon. You can drag the tab bar to the desired height to adjust the thumbnail size accordingly.

Save sets of tabs
You can save your open tabs as a "session" and load it later on to open these same pages. You can have multiple sessions and load each one based on what you are doing at a certain time.

Productivity

Stay in control of downloads
Download files more quickly. As soon as you click a file to save it, Opera starts downloading it, so there is no wasted time. Pause and resume downloads with the push of a button, and choose multiple files to download simultaneously.

Keep your spelling in check
The spell checker in Opera shows a red line under misspelled words anywhere you can enter text on a webpage. Corrections can be chosen by right-clicking the misspelled word.

Eliminate distractions
You can block images, pop-ups and plug-ins that you do not want to see. Right-click a page, choose "Block Content" and click annoying elements to disable them selectively. In Opera, smart pop-up blocking is turned on by default.