Nextbrowser is a free and open-source AI orchestrator for automating browser-based work from a desktop environment. It allows users to connect existing AI agents to browser profiles and have those agents research information, navigate websites, extract data, and execute repetitive workflows. Supported agents include Claude Code, Codex, OpenClaw, Antigravity CLI, and other compatible AI tools. Use cases include competitive and advertising research, web scraping, outreach, operations, ecommerce, price monitoring, developer QA, SEO, social media monitoring, influencer outreach, and LLM optimization. Users can configure each workflow with a browser profile, proxy, skills, custom instructions, and a schedule. Recurring tasks can operate continuously while the Nextbrowser desktop application remains open. The platform provides account automation features such as encrypted credentials, remote-browser authentication that does not require sharing passwords with AI agents, anti-fingerprinting technology, and residential proxy support. Nextbrowser also supports managing multiple accounts on the same website and performing browser actions that may not be available through a platform's official API. The platform is designed to bring accounts, browser profiles, automation tools, and AI agents into a single workspace for running browser workflows at scale.