L×Box

Android VPN client powered by sing-box-lx — a sing-box fork with AmneziaWG 2.0 and native XHTTP. Multi-subscription, smart routing, built-in speed test.

Supported Protocols

- VLESS URI scheme: vless:// Transport: TCP, WebSocket, gRPC, H2, HTTPUpgrade, XHTTP, REALITY

- VMess URI scheme: vmess:// (v2rayN base64) Transport: TCP, WebSocket, gRPC, H2, HTTPUpgrade, XHTTP

- Trojan URI scheme: trojan:// Transport: TCP, WebSocket, gRPC

- Shadowsocks URI scheme: ss:// (SIP002 + legacy + SS2022) Transport: TCP, UDP, SIP003 plugins

- Hysteria2 URI scheme: hy2:// / hysteria2:// Transport: QUIC, Salamander obfs

- TUIC v5 URI scheme: tuic:// Transport: QUIC, BBR/CUBIC/NewReno, zero-RTT

- NaïveProxy URI scheme: naive+https:// Transport: Real Chrome TLS via cronet, extra-headers

- SSH URI scheme: ssh:// Transport: TCP, host key / password / private key

- SOCKS URI scheme: socks:// / socks5:// Transport: TCP, auth

- WireGuard / AmneziaWG URI scheme: wireguard://, awg://, INI / .conf, Amnezia vpn:// Transport: UDP, multi-peer, AWG 1.x/2.0 obfuscation (jc/jmin/jmax, s1–s4, h1–h4 incl. N-M ranges, i1–i5), auto-MTU 1280

- MASQUE (Cloudflare WARP) URI scheme: masque://

XHTTP is a native transport since v2.0.0 (Xray splithttp: mode auto/packet-up/stream-up/stream-one). Since v2.8.0 the link parser supports the full client-side param set: configurable session/seq/uplink placements (path/query/header/cookie), keys, upload method, X-Padding obfs mode (repeat-x/tokenish) and packet-up tuning — read both from flat query params and from the extra (URL-encoded JSON) parameter. Works with TLS and Reality, incompatible with XTLS-Vision (protocol limitation).

License

GNU General Public License v3.0