You can use it to intercept, inspect & rewrite HTTP(S) traffic.
* When using VPN mode, ProxyPin will use the system's VpnService to capture traffic。
Features
- Mobile scan code connection: no need to manually configure WiFi proxy, including configuration synchronization. All terminals can scan codes to connect and forward traffic to each other.
- Domain name filtering: Only intercept the traffic you need, and do not intercept other traffic to avoid interference with other applications.
- Request rewrite: Support redirection, support replacement of request or response message, and can also modify request or response according to the increase.
- Script: Support writing JavaScript scripts to process requests or responses.
- Search: Search requests according to keywords, response types and other conditions
- Others: Favorites, history, toolbox, etc.
Last updated on 2026年07月30日
1. Added weak network simulation (latency, packet loss, bandwidth limits).
2. Added environment variable color highlighting in URLs/headers.
3. Added GraphQL operation name detection.
4. Added request rewrite rule matching indicators in Body view.
5. Improved HTTP/2 streaming, header handling & body reading.
6. Enhanced cURL generation for multipart & binary data.
7. Fixed: Android VPN drops on network switch, WebSocket frame loss, socket hang-ups, and empty URI issues.