Odyssey

Odyssey Web Browser is a WebKit-based browser originally based on OWB from Sand-Labs/Pleyo. 
Since then, it has been extensively developed to become a full-blown desktop browser with modern functionality.

Here are the key features:

• Based on r155188 WebKit (October 2013)
• Javascript, CSS, DOM, SVG, Unicode, SSL, ...
• HTML5 Video/Audio support (Ogg/Theora, WEBM, MPEG4/H264, MP3, AAC, WAV and a couple others formats/codecs)
• Antialiased fonts and kerning, font families and support for international charsets
• MUI Interface
• Cairo technology !!
• Multiple tabs and windows
• Download manager with resume and history support
• Password manager
• Cookie manager
• Messages console
• Network connections manager
• Proxy support
• Session support
• Form filling completion
• Bookmarks
• Fastlinks
• Configurable MIME types
• History
• Content blocking
• URL Completion
• Favicon support
• Private Browsing
• Per URL settings
• Configurable contextual menus
• Configurable search engines
• Contextual cursors
• Drag and Drop support
• Clipboard support
• Fullscreen support
• OpenURL/Rexx support
• PDF export
• Printing support
• WebInspector (FireBug-like)
• User scripting (GreaseMonkey-like)

Missing in AmigaOS4 port:

• Plugin support
• Spell checking support

Requirements:

• AmigaOS4.1 update6 + latest MUI4 (http://muidev.de)
• Full version requires at least 55MB of free memory and potentially much more depending on visited sites.