ThemeDot

Sadat Himel

Image Format Converter is a powerful, lightweight administrative tool that allows you to easily convert images in your WordPress Media Library to modern formats like WebP and AVIF, as well as standard PNG and JPG formats.
By leveraging your server’s native PHP image processing libraries (GD or Imagick), this plugin converts images with high quality and optimal compression. With the newly added AJAX-powered engine, you can now select and convert multiple images at once, watch their progress in real-time with an animated progress bar, and see exactly how many kilobytes and storage percentage you saved.
Features: 
* AJAX Bulk Conversion: Select multiple images from the Media Library and convert them sequentially. Prevents script timeouts on large libraries. 
* Proportional Resizing: Set optional maximum width or height constraints to scale down high-resolution images during conversion. 
* Media Library Row Action: Convert images directly from the Media Library list view (<code>upload.php</code>) with a quick “Convert Format” link. 
* Size Savings Calculator: Shows original size, converted size, and total storage savings in real-time. 
* Metadata Control (EXIF Stripping): Clean up extra file space by stripping camera EXIF profiles and color data when using Imagick. 
* Auto-Delete Original: Clean up your server automatically by deleting the original image file and database attachment after a successful conversion. 
* Flexible settings: Configure JPEG quality, PNG compression levels, WebP/AVIF quality, and toggle Media Library registration. 
* Server Diagnostics: View library status (GD, Imagick, WebP, AVIF) at a glance, with step-by-step instructions to enable missing libraries.
Access all features by going to Media > Image Converter.
<h3>Support the Developer</h3>
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☕ <a href="https://buymeacoffee.com/5adat" rel="nofollow ugc">Buy Me a Coffee</a>

Image Format Converter

Convert images between JPG, PNG, WebP, and AVIF in the WordPress admin with a modern, AJAX-powered UI. Built-in support for bulk conversions, image re …

alpipego

Instead of creating image sizes on upload, this plugin only creates them when requested.
Normally after activating a new theme or plugin that adds new image sizes, you will have to use a tool like <a href="https://wordpress.org/plugins/regenerate-thumbnails/" rel="ugc">Regenerate Thumbnails</a> to create the newly registered image sizes. Depending on the size of the media library and the “power” of your server, this might take a while or even take several tries to process all your images; and in the end, you don’t even know if you’ll need all of the resized images.
This plugin takes care of the resizing dynamically and creates the requested size the moment it is first requested—and only when it is requested.
<h4>Support</h4>
For users: Please use the support forums on <a href="https://wordpress.org/support/plugin/resizefly" rel="ugc">wordpress.org</a> 
For developers: Head over to the <a href="https://github.com/alpipego/resizefly/" rel="nofollow ugc">Github repository</a> 
For everything else, find me on <a href="https://twitter.com/alpipego" rel="nofollow ugc">twitter</a> or on slack

ResizeFly

Nice idea!

Dynamically resize your WordPress images on the fly. Upload them once and don't worry about missing or new image sizes.

Image Format Converter vs ResizeFly