Best Open Source Comet Browser Alternatives

Ladybird is a new open-source web browser and engine built from scratch, focused on web standards, performance, and user privacy.

A Firefox-based browser offering enhanced privacy, split views, and extensive customization options for a personalized browsing experience.

Open-source Chromium-based browser offering best-in-class privacy protection, unbiased ad-blocking, split view, native !bangs, and zero bloat by default.

A modern browser combining minimalist design with smart features like profiles, spaces, and command palette. Full Chrome extension support and privacy-focused browsing.

Privacy-focused AI browser with intelligent agents for research, analysis, and workflow automation. Features unified memory, compliance guardrails, and seamless integrations.

Midori Browser is a lightweight, fast, and secure browser that protects users' privacy, available for Windows, Linux, and Android.