Surge 5

Surge is a web development and proxy utility. It is designed for developers and therefore requires professional knowledge to use.

These four capabilities form the core workflow of Surge:
· Takeover: You can take over the network connection sent by the device. Surge supports both proxy service and virtual NIC takeover.
· Processing: You can modify the network requests and responses that have been taken over. This includes URL redirection, local file mapping, custom modification using JavaScript, and many other methods.
· Forwarding: You can forward the taken over network requests to other proxy servers. This can be global forwarding or with a flexible rule system to determine an outbound policy.
· Intercept: You can intercept and save specific data of network requests and responses, and you can also decrypt HTTPS traffic with MITM.

Highlighted Features
· Takeover all HTTP/HTTPS/TCP traffic from any applications on your device, and redirect to an HTTP/HTTPS/SOCKS5/SOCKS5-TLS/SSH proxy server following highly configurable rules.
· Used as a WireGuard Client to convert the L3 VPN as a proxy.
· Record and display HTTP requests and responses sent from your iOS devices, including body and header.
· Configure rules using domain match, domain suffix, domain keyword, CIDR IP range, and GeoIP lookup.
· Measure traffic usage and network speed on WiFi, cellular, and proxy connections.
· High performance and suitable for intensive use.
· Block ads by domain rules.
· Local DNS Map (equivalent to /etc/hosts). You can use this function to switch the production/development environment for your app without changing any code.
· All features work on the cellular network.
· Decrypt HTTPS traffic with Man-in-the-Middle.
· Perform URL rewrite.
· Fully IPv6 supports.
· Header rewrite.
· Raw L3 packets capture.
· Safari extension to add rules.
· JSON, text, image and video viewer for the captured body.
· Album mode for the request list.
· Pre-filter for capturing.
· HTTPS proxy protocol supports client-side SSL/TLS certificate validation.
· Scripting: Use JavaScript to extend the ability of Surge as your wish.
· Sync profiles cross devices with iCloud Drive or Dropbox.
· DNS-over-HTTPS, DNS-over-HTTP3, DNS-over-QUIC, TLS 1.3 and more advanced features.

You may read the online manual for more information: http://manual.nssurge.com/

Terms and Conditions: https://nssurge.com/legal/terms
Privacy Policy: https://nssurge.com/legal/privacy

更新履歴
- Control Center Widget: On iOS 18, you can now quickly toggle Surge in the Control Center.
- New Icon: Sapphire.
- Added Ponte diagnostic function for quickly locating Ponte-related issues, accessible from the Ponte device page.
- Port Hopping: Hysteria2 and TUIC protocol now support port hopping to improve ISP's QoS issues with UDP. See the server documentation for details.
- Added `[General]` parameter `show-error-page`, which is used to control whether Surge's HTTP error page is displayed when an error occurs. This parameter is enabled by default, and the behavior is consistent with previous versions.
- Bug fixes.