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Sleipnir lets you freely browse the Web with a rich selection of functions, but without having to think about unnecessary things. With Sleipnir, you can experience Web browsing in an extremely simple design, with powerful operations that can be easily performed with just one hand.

  • Extremely speedy gestures - You can operate tabs at high speed as if magic by using the multi-touch and mouse-supported gesture - [TouchPaging]. You do not need to do all your daily browsing by clicking the small buttons on the screen. Now you can perform operations such as switching, going to

What's New

Version 4.5.5:

Note: Now requires OS X 10.9 or later

  • Fixed an issue that pages with basic authentication could not be accessed on OS X El Capitan and macOS Sierra.
  • Fixed an issue that error pages did not appear when the Cancel button in basic authentication dialogue was clicked (This fixture is available only on macOS Sierra).
  • Fixed an issue that importing


  • OS X 10.9 or later

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Sleipnir User Discussion

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3.7 37


Current Version (4.x)


Downloads 13,122
Version Downloads 175
License Free
Date 23 Jan 2017
Platform Intel 64 / OS X
Price Free
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