Best Sigma AI Web Browser Alternatives in 2025
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Unlock the power of knowledge with BrowserAI - a personal AI assistant that provides instant answers, eliminating the need for endless searching and browsing. Seamlessly integrated across various platforms for smarter, more efficient information retrieval.
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Upgrade your browsing experience with SigmaOS, an AI companion that enhances efficiency. Enjoy unified workspaces, translation, summarization, and insight prompting. Integrate with Airis for additional functionality.
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MaxAI: AI-powered web assistant. Summarize, translate, chat with pages. Uses GPT-4o, Claude-3.5, & Gemini-2.0.
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Chat with AI on desktop and mobile in Opera Browser. ChatGPT and Aria, Opera’s free and unlimited browser AI, are seamlessly integrated into your browser.
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AI Browser automates complex web tasks with simple natural language prompts. Build reliable, cloud-native AI agents for any website, no coding or APIs needed.
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BrainyAI is your go-to work assistant designed to revolutionize the way you work. Powered by the latest ChatGPT…
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BrowserGPT: Instant AI help across any website. Write, summarize, and chat directly in your browser without switching tabs. Boost your online workflow.
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BrowserAI: Run production - ready LLMs directly in your browser. It's simple, fast, private, and open - source. Features include WebGPU acceleration, zero server costs, and offline capability. Ideal for developers, companies, and hobbyists.
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Dia is the AI browser that lets you chat with your tabs. Get instant summaries, writing help, and boost productivity using contextual AI.
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Tired of tabs? Norton Neo is your AI-native browser & intelligent co-pilot. Enjoy effortless browsing, instant AI summaries, and a cleaner, focused web.
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Browser AI Kit offers a suite of free, unlimited browser-based AI tools. No installation needed. Perform tasks like Audio to Text & more. Ensures privacy with local data processing. By Arvin Liu.
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Upgrade to Leo Premium to enhance your browsing. Research, translate, create content, and more. Get quick answers without compromising privacy. Try Leo today!
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An AI browser designed to simplify the way you access and interact with information online. It automates browsing to retrieve, summarize, and organize content.
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AIPal integrates AI chat, writing, translation & summaries directly in your browser. Your all-in-one copilot for smarter work on any page.
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Stop switching tabs! InPage AI brings context-aware AI help to any webpage. Summarize, write, and get answers instantly in your browser.
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Create your own AI prompt templates and use them on any page to write or improve text.
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Simular Browser automates complex online tasks with text instructions. Enjoy features like automated execution, memory sharing, action recording, and enhanced privacy. Transform your digital experience and save time.
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As AI websites grow, effective management is key. Noi, in active development, offers a platform solution integrating AI with operating systems for engaging experiences. Future additions will include toolboxes, plugins, notes, and drawing boards.
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Anchor Browser is a cloud-hosted browser that allows AI agents to interact with the web just like a human would. It provides secure, authenticated environments where AI can navigate web pages, submit forms, and extract data in real-time.
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Seekee: Your AI browser assistant for smarter online life. Get AI writing, image editing, PDF tools & more in one fast, accurate tool.
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DeepSider: Unify all top AI models in your browser sidebar. Access GPT-4o, Claude 3, & more. Analyze docs, search web, boost productivity.
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Browser Copilot understands the context of your work on any website and steps in when you need it.
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AutoBrowser is a Chrome extension that uses AI to automate browser tasks based on natural language descriptions.
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Unlock AI in your browser with FlashAI, the ultimate Chrome extension. Integrate ChatGPT, craft custom prompts, and summarize pages effortlessly. Perfect for students, researchers & professionals. Revolutionize browsing with FlashAI.
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BrowserOS: Your AI browser for local task automation & privacy. Run AI agents securely on your device. Open source & private by design.
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Andi is search for the next generation. It functions as your smart AI assistant, providing direct answers to your queries rather than just a list of links. Think of it as getting information by chatting with a smart friend, but backed by web data.
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Build your digital second brain. SigmaNote captures content (files, web, video), turns it into smart notes, lets you chat with AI, & organizes it all.
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Page Assist is an open-source browser extension that provides a sidebar and web UI for your local AI model. It allows you to interact with your model from any webpage.
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Browserfly: Your AI agent for browser automation. Automate complex tasks, research, & data entry with plain language, directly in your browser.
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Automate web tasks free with Nanobrowser! AI-powered Chrome extension for data extraction, workflows & more. Private & open-source.