Browser v2ray Runner 作者： hamedcode

Browser v2ray Runner lets you use v2ray-family proxy configs (vless, vmess, trojan, shadowsocks, socks5) only inside Firefox, without touching the rest of your system.

Features: subscription links, parallel real-delay testing, sorting, live traffic stats, exit IP + country display, English/Persian UI.

IMPORTANT - a companion program is required (Windows only). Browsers cannot run a proxy core from an extension, so the extension talks via native messaging to a small helper that runs sing-box locally. The first-run page in the extension guides you through the one-file installer (install.bat), which asks for confirmation before downloading anything. Source code of the extension, helper and installer: https://github.com/hamedcode/Browser-v2ray-runner

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