ProxyPin - Open Source Capture 4+

Name: ProxyPin - Open Source Capture
Author: Minimalist Network Co., Ltd.

HTTP(S) Traffic Capture

Minimalist Network Co., Ltd.

- Free

Description

You can use it to intercept, inspect & rewrite HTTP(S) traffic, Support Flutter app traffic, ProxyPin is based on Flutter develop, and the UI is beautiful
and easy to use

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.
Proxy Domain name filtering: Only intercept the traffic you need, and do not intercept other traffic to avoid interference with other applications.
Script: Support writing JavaScript scripts to process requests or responses.
Request rewrite: Support redirection, support replacement of request or response message, and can also modify request or response according to the increase.
Request mapping: Do not request remote services, use local configuration or scripts for response
Request blocking: Support blocking requests according to URL, and do not send requests to the server.
Search: Search requests according to keywords, response types and other conditions
Others: Favorites, history, toolbox, etc.

29 Oct 2025

Version 1.2.2

1. Script supports multiple URL matching;
2. Certificate installation detection guidance and automatic certificate installation;
3. Optimize menu UI;
4. Search supports protocol selection and filtering of time consumption range;
5. History records support image persistence;
6. About increasing sponsorship;
7. Fix large response body JSON Text preview lag;

The developer, Minimalist Network Co., Ltd., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.