Apps similar to Lightpanda include BrowserOS, which is free and open source. Other options are Perplexity Comet, Deta Surf, Arc Browser and Web AI Browser. Web Browsers like Lightpanda are a crowded field, with more than 25 alternatives for Mac, Windows, Linux, the web and Android.
TestMu AI (Formerly LambdaTest) is a full-stack AI platform for automated testing across web, mobile, and enterprise apps with agent-driven analysis, real device and browser support, parallel execution, and CI/CD integration for scalable quality assurance and detailed analytics.
United States
BrowserOS is an open-source agentic browser that runs AI agents locally. Your privacy-first alternative to Perplexity Comet.
United States
Intelligent browser offering AI search, contextual sidebar for instant content analysis, agent-driven automations like booking or emailing, privacy-first data handling, seamless Chrome extension support, and unified management of web tasks for work and personal use.
United States
Workspace fusing browsing, file management, and AI with local-first data; offers note-taking, applet creation, offline media storage, YouTube and PDF interaction, customizable AI-powered notes, citation tools, split views, sidebar navigation, and privacy features.
Germany
EU
Experience a calmer, more personal internet in this browser designed for you. Let go of the clicks, the clutter, the distractions.
United States
SwiftUI-powered macOS browser featuring native WebKit rendering, local AI using Apple MLX, adaptive tab hibernation, granular privacy controls, incognito mode, comprehensive keyboard shortcuts, ad blocking, secure password management, and built-in download manager.
Browser with AI-powered sidebar enables summarizing web pages, answering questions, drafting content, comparing sites, and adapting task-specific tools for writing, research, shopping, and communication, all with privacy features like ad and tracker blocking included.
United States
Browser integrates conversational AI for instant answers on any website, contextual sidebar for summaries, agent interaction with web content, user-controlled privacy, incognito mode, collaborative highlighting, customizable preferences, and searches across multiple media types.
United States
Neon is an agentic AI browser that turns complex prompts into full-scale results. Automate tasks, turn intent into output, and get context-aware assistance all in one browser.
Norway
Cockroach Browser is a local-first browser runtime for AI agents. It exposes authenticated, policy-bounded Chromium sessions, observations, snapshots, captures, network evidence, audits, and governed action proposals through CLI, HTTP, and MCP interfaces.
The first open-source, privacy-friendly AI browser that transforms how you work on the web. Your intelligent partner for research, analysis, and automation.
United States
Aurora is a universal web browser for Windows and Xbox, utilizing a customized WebView2 with tracking disabled. It seamlessly integrates with online services, social media, e-commerce, and provides lightning-fast web browsing. The premium version includes an AI assistant for personalized recommendations.
