WordPress Image Optimizer – WordPress Image Compression Plugins

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If you are looking plugins for the best WordPress image Optimizer for your website than use below plugins. These plugins allow you to easily customize images in WordPress for better speed and performance. In this article, we have compared the best WordPress image compression plugins.


reSmush.it is the best WordPress image compression plugin. This allows you to automatically customize images on upload, as well as to provide a bulk customization option for older images.

It uses the reSmush API to optimize images and allows you to choose an optimization level for your upload. The downside is that it does not have different compression levels. It also limits customization for uploading to sizes less than 5 MB. You can exclude individual images from compression when you need to add an image at full size.

EWWW Image Optimizer

EWWW Image Optimizer is a great alternative to the WordPress Image Compression plugin. It is easy to use, automatically customize, compress and optimize your already uploaded images in bulk.

The compression on your own server which means that you don’t have to sign up for an account to get an API key. It can also customize images generated by other WordPress plugins and store them outside of your media library folders. An account is not required to use this plugin, but you can sign up for their API to get additional features.

Compress JPEG And PNG Images

Compress JPEG and PNG is created by the team behind TinyPNG, and you must create an account to use the plugin. You can customize only 100 images every month with a free account. It can automatically compress images on upload, and you can also customize old images.

The plugin settings allow you to choose which image size you want to customize. Additionally, you can also set the maximum size for your original upload. Images larger than that size will be resized automatically by the plugin.

Shortpixel Image Optimizer

The ShortPixel Image Optimizer is another useful WordPress image compression plugin. For this you will need to obtain an API key by providing your email address. The original free account allows you to compress up to 100 images per month, and you will have to upgrade to their paid plans to increase this limit.

It starts compressing pictures as soon as you activate the plugin and stores your original images in a separate folder. It compare the original file with the compressed version files to see the quality difference. Shortpixel is loaded with advanced features and gives you the ability to choose a comparable format.

WP Smush

WP Smush is good and popular WordPress image compression plugin. It automatically compresses images on upload and can also be used to compress and optimize your old image files. You can also set maximum image resolution, and your images will measure more appropriate sizes while being compressed.

The free version of the plugin does not require you to create an account to use their API key. The bulk optimization feature allows you to optimize up to 50 images at once, and you can re-run the bulk optimizer to compress more images.