Hydrogen Browser

At a glance

• Editor score
  3.0 / 10
• Pricing
  Open source
• Best for
  Android users wanting an extremely basic browser
• Paid from
  Free
• Browser engine
  Other
• Facts checked
  19 Sep 2026

• Where it wins

  • Open-source project distributed under the MIT License
  • Provides search, homepage, tabs, and core navigation controls
  • Supports dynamic colors on Android 12+ and Android-only mobile use

• Where it doesn't

  • Limited to Android devices
  • Focused on basic browsing rather than broader productivity features
  • WebView-based engine with no documented extension support

Our verdict on Hydrogen Browser

Hydrogen Browser is an open-source mobile web browser for Android from sileneer. It is aimed at users who want a small, straightforward tool for basic web browsing, address-bar search, tabs, and homepage control. The interface includes popup menus, selectable search-engine settings, settings and about screens, and an expandable address-bar menu with back, forward, home, and settings controls. Its Android focus makes the product most relevant to users who do not need a desktop or cross-platform browser experience.

The browser’s clearest strength is its focused feature set. Tab management uses a dropdown menu, while search-engine selection and homepage settings provide a modest level of customization. The latest listed release, v0.4.0_alpha, adds a Jetpack Compose and Material 3 rewrite, dynamic color support on Android 12+, an expandable address-bar menu, and the tab-management dropdown. These additions keep the experience centered on navigation and presentation rather than adding a wider productivity layer.

Hydrogen is a narrow browser choice rather than a full ecosystem product. Its documented platform is Android, and its browser engine is WebView, so the fit is strongest for mobile users who value an open-source project and basic controls over a larger browser feature set. The project is distributed under the MIT License, which is relevant for readers evaluating its open-source model. Choose Hydrogen for simple Android browsing with adjustable search and homepage settings; choose another browser if you require extensions, cross-device synchronization, verified blocking features, or broader productivity tools.

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Hydrogen Browser pricing

Hydrogen Browser fact sheet

Alternatives to Hydrogen Browser

• Google ChromeA complete free browser with broad platform coverage, sync, extensions, and built-in security.9.3
• Microsoft EdgeA free, cross-platform browser suited to Microsoft users who want broad compatibility.9.2
• Mozilla FirefoxA mature, privacy-focused browser for everyday browsing across desktop and mobile.9.1

See all Hydrogen Browser alternatives →

Featured on iTechGuides

Hydrogen Browser is listed in our Web Browsers directory. Add the badge to your site — it links back to this page.

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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

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Last updated 7 Oct 2026 · How we research and update