Winsite Image Optimizer

Winsite Image Optimizer will compress your images for optimal file-size while keeping its quality (pretty much) intact, using the ImageOptim API (and other processing engines coming up soon).
You can also process all of your old images retroactively using our dedicated tool, found under the Media section.
Currently-implemented Image Processing Services:
- ImageOptim (You’ll need to obtain an API key)
- Send your suggestions on our GitHub issue tracker.
Warning: This won’t work on localhost in some cases, since some services work in a way that they pull images in from your site. This is why you’ll need a public URL in order to make this work locally.
You can use a service such as ngrok to achieve that, in conjunction with this filter:
add_filter( 'wsi_siteurl_override', function( $siteurl ) {
return 'http://ae190611.ngrok.io/path-to-wp-installation/';
} );
We’d love to recieve contributions / suggestions from you on our GitHub project.
Download & install the zip archive
The plugin package installer can be downloaded from the WP2E project tab called “code”.
1 – Select the version to download if this option is available otherwise the “latest” version of the main plugin will be used.
2 – After downloading the zip archive install the plugin package installer in you local environment and activate the script from the plugin list.
3 – Under the section “Plugins” of the admin dashboard you should see a new “Dependencies & Licenses” link. Follow the instructions from this panel to finalize the installation of the missing dependencies.
- Give a name to your project
- Download the Installer Package
- Install & activate the plugin locally
- Install the suggested dependencies
Tips: Use the WP2E panel to add/suggest new dependencies to the local installation. Press F5 in the list of dependencies if the changes are not displayed right away.



