SpoofGUI v1.0.5

Sixth release of the Windows client built on SNI-Spoofing. This release is about control and visibility: a full rule-based Routing page (per-app, domain/IP, proxy chaining), subscription import with auto-refresh, config groups, a live bandwidth graph, and a built-in connection / DNS-leak test.

What's New:

• Routing page (Tunnel mode) — rule-based routing through sing-box. Match by app (process name), domain (suffix), or IP (CIDR) and send each to proxy, direct, or block. Rules match top-down, first match wins; LAN/private ranges always stay direct
• Per-app routing — route or exclude specific applications by process name (e.g. chrome.exe)
• Proxy chaining — build an ordered chain of saved V2Ray configs (entry → exit); sing-box links them via detour
• Subscriptions — paste a subscription URL (base64 or plaintext) to import many configs at once, with auto-refresh every few hours and a manual update all. Removing a subscription can clean up its imported configs
• Config groups / folders — organize the V2Ray list into named groups with folder headers; assign via the editor or the Set group context menu
• Live bandwidth graph — a rolling down/up sparkline on the V2Ray page alongside the existing rate/total counters
• Tray live stats for V2Ray — the tray panel now shows live throughput and connection count for V2Ray (Proxy/Tunnel), not just the SNI engine
• Connection / DNS-leak test (Settings) — compares your egress IP through the proxy against a direct connection and inspects the active DNS resolvers, flagging likely leaks
• Log file + rotation — runtime logs persist to app.log with size-based rotation (kept small, old logs pruned)

Features:

• Bundled, ready-to-use; self-contained Windows build (no .NET / Xray / sing-box / Windows App Runtime install needed)
• Pure-C# in-process SNI-Spoof core with Fast mode (low latency)
• X-Ray Core support (Proxy & System Proxy)
• sing-box Core support (TUN Mode) with DNS control + LAN bypass
• Rule-based routing: per-app, domain, and IP rules → proxy / direct / block (Tunnel mode)
• Proxy chaining across multiple configs
• Subscription import with auto-refresh
• V2Ray config groups / folders
• System tray with live status (SNI + V2Ray throughput), profile switcher, and quick connect
• Kill switch + Live Connections page
• Live bandwidth graph + connection / DNS-leak test
• SNI Scanner — pasted hosts, saved profiles, and a bundled Cloudflare list; auto-pick best
• Up to 100 SNI profiles; profile backup/restore (JSON)
• Real-delay (ping) testing — single & all configs, parallel, cancelable
• Multi-config import + multi-select delete + export
• LAN sharing
• Dark/Light mode
• Configurable Proxy / System Proxy ports & DNS
• In-app update check + install
• Persistent, rotating runtime logs
• Minimal, control-panel design
• Total connection count + speed & total upload/download display

if you faced any error or bug, feel free to open an issue on the repository!