On-the-fly Image Optimizer for WordPress

Image Optimizer PRO is your ultimate solution to optimize images efficiently. Designed for WordPress users, it automatically converts and serves images in AVIF or webp format where the browser supports, ensuring faster load times and enhanced user experience.


Image Optimizer PRO is an independent WordPress plugin, designed to offer the image optimization capabilities of Powered Cache Premium to any website, without the need for the main Powered Cache plugin. If you’re looking to enhance your website’s image performance without altering its caching layer, Image Optimizer PRO is your go-to solution.

You can utilize it with your current Powered Cache Premium license, or opt for a dedicated license exclusively for this feature.

Global Network Delivery

Image requests are automatically offloaded across our expansive global network, ensuring rapid and efficient image delivery.

Simplicity at its Best

Activate with your license key and witness the magic. No intricate settings or configurations are required.

ionicons-v5-eOn-the-Fly Resizing

Dynamically resize images to fit the viewer’s device or screen size, ensuring optimal loading times and user experience.

Global Network

Our on-the-fly image optimizer, strategically positioned across 10 global locations, provides an unparalleled user experience. It ensures your images are always served with the lowest latency, optimized per device and browser specifications, wherever your users may be.

This global spread not only ensures swift delivery but also significantly reduces bandwidth use, accelerating load times, and improving your website’s overall performance. Experience the power of optimized content delivery on a truly global scale.

Optimize, Compress, and Supercharge Your Website’s Images with Modern Codecs.

AVIF and Webp Support

In today’s digital age, ensuring your website’s images are optimized for speed without compromising on quality is crucial. With Image Optimizer PRO, leverage the power of modern codecs like AVIF (with WebP fallback) to deliver images faster and more efficiently.


How does the optimization process work?

Once activated, our system takes over, compressing and optimizing your images using the best techniques available via img.poweredcache.net

(eg: https://img.poweredcache.net/poweredcache.com/wp-content/uploads/2023/07/AVIF-vs-WebP.png?rs=fill&w=1024&h=444&ssl=1 vs https://poweredcache.com/wp-content/uploads/2023/07/AVIF-vs-WebP.png )

Once Image Optimizer PRO has been enabled, can I delete the images from my server?

No! Your images need to remain on your server for the Image Optimizer PRO to work correctly. Any images that are removed from your server will eventually “expire” and be removed from our network.

Which formats are supported?

We only fetch, resize, and serve GIF, PNG, JPG, WebP, AVIF, BMP and SVG images from servers that listen on port 80 for HTTP and port 443 for HTTPS.

Does it work on localhost?

No, the images need to be publicly accessible to be processed through our Image Optimizer.

Do you charge extra for bandwidth?

No, we don’t charge extra for bandwidth.

Can I revert to the original image?

You don’t have to; our image optimizer works out of the box, so you can have the original images all the time on your hosting.

Can I use my Powered Cache Premium license key for Image Optimizer PRO?

Yes, you can use your Powered Cache Premium license key for Image Optimizer PRO. However, we recommend you to use Powered Cache Premium (because of additional performance benefits along with image optimizer)