Automatically empty proxy cached content when your site is modified.
Add a layer of security to your WordPress site with the ability to block Tor users from commenting, registering, logging in and more.
Rewrite the image address to googleusercontent.com proxy address.
Proxy Real IP is a simple plugin that sets user's IP addresses correctly when running WordPress behind a load balancer or other proxy.
Tiles Proxy for OpenStreetMap provides a basic proxy, which allows other OpenStreetMap plugins to load map tiles from your server instead from OpenStr …
Manage WordPress proxy in one page, you can set some domains that can be accessed through proxy. Also, http basic auth support.
TinyMCE SpellChecker API - this plugin provides action/filter hooks to allow easy customisation of the TinyMCE SpellChecker.