OT

Otter Browser

Otter Browser is a cross-platform web browser aiming to recreate the best aspects of Opera 12.x UI using Qt5. It is modular, customizable, and free open-source software licensed under GPL-3.0-or-later.
Latest: 1.0.02
Last checked: Jul 21, 2025 9:37pm
Rank: 8561/15140
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Overview

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License: GPL-3.0-or-laterInstaller: installer, ZIP, AppImageWinget: Available

Version & Lifecycle

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Current: 1.0.02 Oldest supported: 1.0.0 Avg cadence: irregular, depends on commits and issues

Top Contributors

Top sitewide contributors:

  1. Anbarasan
  2. nico_k
  3. Bob
  4. Vigneshwaran

Community Notes

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Release Notes & Updates

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Also known as

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otterbrowser

Packaging Notes

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Cross-platform; supports Linux, FreeBSD, OpenBSD, macOS, Haiku, RISC OS, OS/2, Windows

Notes

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First stable release in 2019; ported to multiple platforms including OS/2 and RISC OS; active development with open issues and pull requests as of early 2022.