Plugin Reviews

Prizm Image

The Prizm Image plugin lets you reduce the file size of your images by up to 70% while maintaining resolution and visual quality.

Average Rating
3.5 out of 5 stars
What a great plugin :) !!
By , for WP 4.3.1

After having tried WP Smush, Compress JPEG & PNG images and EWWW Image Optimizer, I am totally convinced and impressed by the speed performance and the compression quality (however set at "Higher quality - Larger file size) of Prizm image :) !!

Try it is to adopt it :) !

Well done ! Great work !

I really wish to thanks you for keeping that kind of tool free :) !!



Brilliant, but licence key
By , for WP 4.2.2

Brilliant! Even I used the Smush.it Prizm had been able radically to reduce a size of my images. The only one imperfection seems to be a confusing handling with a licence key: The key what user see after registration is not what he need to get a plugin to work.

By , for WP 4.2.1

"Error: An invalid license key was specified."
I try 2 keys from your website, same results...

By ,

Nice, also for png! This Plugin does what all the other famous one pretend to do!!!!

Free key - Server Error
By , for WP 4.1

Free key - Server Error
Thank you for your efforts. It does not work

Fantastic, little known gem
By , for WP 4.1

Even after using Smush.it and EWWW image optimizer on my media library, Prizm created massive savings.

I would agree that you should make sure you have a backup of files before running them through the Prizm API, but if you use these precautions then it is fantastic.

Would only add that the controls are all over the place so the UI/frontend could do with revamp. FYI, currently you need to go to Settings>Media to enter your API key.

Best in the market
By , for WP 4.1

Prizm image is the best plugin if you are worried about your image sizes. I am using this plugin for quit a while now and used this to optimize more than 20 sites. Awesome plugin!

Good Support and Updates
By , for WP 4.1

great plugin. Author keeps it updated and it really takes a load off of image serving.

Not impressed
By , for WP 3.9.1

Where do you enter the license number - it reads you enter it in media, but no place in my media to put it.
Then I have just read that for cloud you send them the license, so do you do the same for wordpress media ?

Deleted all the images on my site
By , for WP 3.8.3

Deleted all the original images on my site and replaced them with 2kb error messages. Thankfully I always have a backup.

Use with caution.

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