8 Best WordPress Image Compression Plugins to Ensure Fast Loading

WordPress Image Compression Plugins

The visual aspect of websites has acquired greater importance over the years. Everyone is looking to enhance the visual appeal of their interfaces by adding images. This helps in creating an impressive effect on visitors and encourages them to explore the website. However, since image files are usually larger than text and therefore can slow down an interface. Here we are presenting a list of some of the best WordPress image compression plugins. These effective tools help in compacting the files without reducing their overall quality. This helps in uploading the pictures without compromising the loading speed of the website. Let’s take a look at the plugins and their key features.

1. WP Smush

Are you looking for a tool that can compress your files without affecting their quality? Then you must try WP Smush which is known for its amazing lossless compression capabilities. This open-source item can be used to optimize up to 50 images at once. You can define height and width dimensions and the product will resize the pictures during the compression process. It will also help you in identifying the photos on your website that exceed the specified file size. The plugin can also be used to enable lazy loading of images on your interface.

2. EWWW Image Optimizer

EWWW Image Optimizer is a 4.5-star rated product with over 700,000 active installations and is a perfect example of the efficient nature of WordPress plugin development. It uses the latest techniques to conduct pixel-perfect optimization. The product claims to have the best compression/quality ratio for PNG, JPG, and PDF files. It provides free backups to users and all the original pictures are stored for 30 days. The quality of the photo is not affected during compacting and the files are automatically resized to fit a page or device screen.

3. Optimole

You can complete all image optimization tasks by installing the Optimole plugin. This fully automated solution uses a cloud-based system to conduct the process in real-time. This means that when a visitor requests a picture on your website, the tool carries out the transformations according to the user’s device. It caches the compressed image for a month so that the files are rendered quickly afterward. The service uses efficient algorithms to identify the best lossless optimization and the smallest file size for an item. The plugin detects retina-ready screens and serves pictures with the perfect digital pixel ratio.

4. Imagify

Imagify is one of the best WordPress image compression plugins that you can use. This advanced tool optimizes all pictures including the thumbnails on your website. The product is also capable of converting WebP files. There are three compression levels included in the solution and you can choose one based on your requirements. It can conduct lossless compressions and two types of lossy compressions wherein a negligible reduction in quality takes place. The tool is compatible with the NextGen Gallery plugin and WooCommerce.

5. Optimus

Another popular solution that website owners can use for automatic compressions is Optimus. This freemium product removes all unnecessary elements from an image. It can reduce the file size by up to 70% depending on the format and the nature of the original picture. This tool is available in one free and two paid variants aimed at personal and business websites. The premium versions use SSL encryption for the transfer of the images.

6. Kraken.io Image Optimizer

Kraken is another freemium tool for optimizing and resizing website pictures. It can conduct lossless as well as lossy compressions of JPEG, PNG, and GIF files. The free version of this 4.7-star rated item can be used for processing files up to 32 MB in size. All the pictures are automatically oriented based on their EXIF Orientation value. Users can preserve copyright, date, geotag, orientation, and profile EXIF metadata tags of their images.

7. ImageRecycle

ImageRecycle can reduce the file size of a photo by up to 85% without compromising too much on its quality. The tool can be used for processing files PNG, JPG and GIF formats apart from PDFs. Users can filter their optimized items by date, file name, and status. They are allowed to define resizing specifications as well as the compression quality. All original files will be backed up for a month and can be restored with a single click.

8. ShortPixel Image Optimizer

ShortPixel Image Optimizer is actively installed on over 100,000 WordPress websites. This powerful tool supports all popular image formats like JPG, PNG, GIF, and WebP. it can also be used to compress PDF files. There is no file size limit for users and they can easily convert any file format to WebP. It can be used to optimize pictures in the database as well as those located in other image galleries.


It is important to create an interface with immense visual appeal to attract more and more people. These best WordPress image compression plugins will allow you to beautify your website without affecting its performance.