Are you searching for the best WordPress image optimizer plugins for your WordPress website in 2024?
Image compression plugins in WordPress allow you quickly optimize images in WordPress for better speed and performance.
A slow website will not baffle your visitor, it will also have a negative impact on your SERPs and ultimately your website traffic.
This means fewer website conversions and a dip in the revenue, all because of increased website page loading time.
WordPress image compression plugins are effective in compressing images on your website without distorting their quality.
In this article, I have Spelled out the best WordPress image compression plugins for WordPress. Page load speed is crucial if you want to improve your website’s user experience.
Why do You Need a WordPress Image Optimizer Plugins?

Experts have tried many ways to enhance page speed load time, but one that has guaranteed effect is image compression.
Image compression is changing file size, so it consumes lesser space than its original version. Since it now consumes less space, it loads quickly, improving page speed of the entire website.
Images are larger and they take lots of space which means it will take more time to load your page speed and can slow down your website easily.
More top quality of images = more page load time.
To improve your WordPress website speed, you need to optimize your images for the web. The best way to do this is by using image compression plugins.
This gives you a lot more control on the quality of images on your website. Let’s have a look at the 5 best WordPress image optimizer plugins in 2024.
5 Best WordPress Image Optimizer Plugins (2024)
01. Short pixel Image Optimizer Plugin

Short pixel image optimizer tool is another useful WordPress image compression plugin. It is easy-to-use plugin in WordPress.
This tool compresses all the past images and PDF files on your website. Every time you upload an image on your WordPress, the plugin automatically compresses it without losing quality.
Short pixel offers free 100 credits for a basic account which means it compress 100 images per month and after 100 credits and you will need to upgrade to their paid plans to increase this limit.
It compresses images as soon you as activate plugin and stores your original images in a separate folder. It also allows you to compare the original file with the compressed version to see the quality difference.
Short pixel is filled with advanced features and gives you the ability to choose comparison formats.
Features of Short pixel WordPress Image Optimizer
02. WP Smush Image Optimizer Plugin

WP Smush is another popular WordPress image compression plugin. It automatically compresses images on upload and can also be used to compress and optimize your older image files.
The one reason for its 2nd position is because it works same as short pixel but the compression is on another level. It is the fastest and easiest image compression plugin on the market.
I have recommended this plugin as the best WordPress image compression plugin because of its amazing features and the fact that it is free!
You can also set maximum image resolution, and your images will scale down to more reasonable sizes while being compressed.
You even don’t require to sign-up to use this plugin and also no requirement of any API keys.
The bulk optimization quality allows you to optimize up to 50 images at a time, and you can rerun the bulk optimizer to compress more images.
Features Of WP Smush Image Compressor:
03. reSmush.it

reSmush.it is the best WordPress image compression plugin. It allows you to automatically optimize images on upload and offer a bulk optimization option for older images.
The plugin provides image optimization based on various algorithms. The API accepts JPGand GIF files and the size limit is 5MB.
For beginners, it is a simple way to optimize their images and improve their site performance.It uses the reSmush API to optimize images and allows you to choose the optimization level for your uploads.
Features Of re-Smush.it Image Compressor:
04. Imagify

Imagify is an effective WordPress image optimization plugin created by WP Media. The plugin automatically optimizes WordPress images including thumbnails to improve site load time.
It also optimizes WebP images through this plugin for free.
Imagify offers three unique types of compression depending and lets you choose the one which is most suitable for the website you run:
- Normal: A lossless compression algorithm that will not result in any loss in image quality.
- Aggressive: A lossy compression algorithm that will reduce image quality which most of the time may not be noticeable at all or is worth the sacrifice to make your website load faster.
- Ultra: The strongest compression algorithm (also lossy) that makes your images as small as possible.
Features Of Imagify Image Compressor:
05. Insanity (WordPress Compression Plugin)

Insanity is one of the best WordPress image optimizer plugins that helps you resize the image on your website to a size compatible with the display in the browser (makes it large enough for the users).
This plugin settings allow you to choose which image sizes you want to optimize. You can also set a maximum size for your original uploads. The plugin will automatically resize images larger than that size
Features Of Insanity Image Compression plugin
Final Words
If you are not looking for best options in your image compression plugin, then use short pixel,it gives you the best results in terms of performance by making the actual difference in image file size.
Image optimization is essential if you want your website to load faster. This method is effective and work through the WordPress image optimization plugins I mentioned in this article.
If I have missed your favorite image, optimization plugin, let me know in the comments. And f you liked this article share it on social medias.