A virtual browser is a fully-fledged browser instance that runs on remote infrastructure (cloud VMs or containerised sandboxes). You control it via APIs or WebSocket sessions—no local CPU or GUI required.
Why use a virtual browser?
Isolation: Crashes or malware stay inside the VM.
Scale: Spin up hundreds for parallel scraping.
Resource savings: Offload rendering to the cloud.
Stealth boost with Proxied: Point each virtual browser to socks5://gateway.proxied.com:1080. Every instance then exits through a real mobile IP, defeating IP-based bot detection.