BrowserOS vs Norton Neo

BrowserOS is an open-source Chromium-based browser with AI agents for carrying out web tasks from natural-language directions. The agents can navigate, click, type, fill forms, extract data, and run workflows across multiple steps. Chat Mode answers questions about the page in view; visual Graph Mode for repeatable workflows is marked as coming soon. BrowserOS supports Gemini, Claude, OpenAI, and local models through Ollama or LM Studio. Its maker lists more than 40 MCP app integrations, including Gmail, Slack, Notion, and Calendar, as well as 53 built-in browser tools. An included MCP server connects with Claude Code, Gemini CLI, or Codex. As a Chromium fork, it supports Chrome extensions and import of Chrome bookmarks, passwords, and settings. Browsing data stays on-device unless cloud syncing is enabled; syncing is off by default, and synced activity is encrypted on BrowserOS servers. BrowserOS says it does not store or log AI prompts or responses, though providers may handle submitted data under their own policies. It is free and licensed under AGPL-3.0.

Norton Neo is a free browser combining Norton security technology, a built-in VPN, ad and tracker blocking, and AI features. Its default ad blocker targets ads, trackers, pop-ups and common cookie consent banners, while Norton Web Shield checks links and can block phishing or malicious destinations before they load. The VPN encrypts traffic and can assign a different virtual location to each tab. It includes 5 GB of data per month, or unlimited use when Neo is the default browser. Prompts can run on the device through Local AI or use cloud models. Neo says chat history is stored on-device by default and conversations are not used to train AI models. Optional encrypted sync carries bookmarks, saved passwords, open tabs and chat history across devices. Neo can connect to Gmail and Google Calendar for email and schedule tasks from the Magic Box. It offers browser-data import on first launch and is available on Android, iOS, Linux, macOS, web and Windows. Neo says users can opt out of aggregate, non-identifying product telemetry.