PulsateGalleries for Pulse CMS

Comprex Free JPEG & PNG compression

Comprex is an add-on for Pulse CMS provisioning smart compression for your JPEG and PNG images. Optimize your images with perfect balance in quality and file size. Make Pulse CMS loading faster with smaller images size.

Comprex works with TinyPNG APIs. They allow first 500 compressions each month free, much more than most websites need.


  • compress all the images in the Media folder and in the first gallery (alphabetical order)
  • 5 compressions per day every day
  • intuitive panel showing images by gallery
  • see clearly the saved KB for every image


Backup before installation.

Unzip and drop the comprex folder into the Pulse root directory, then go to www.yourpulsesite.com/comprex. That's it.


  • PHP 5.6 or greater
  • PHP Curl enabled
  • Pulse CMS 4.x or greater


Download Comprex from the Pulse CMS marketplace (registration required).