WordPress Image Optimization Plugins

Lightweight image optimizer for WordPress. Compress images with one click for faster, better-performing websites.

Automatically converts uploaded JPEG and PNG images to WebP (or AVIF) format, resizes them, and allows conversion of existing images directly from the …

Safely analyze, preview, trash, restore, schedule, regenerate, report on, and manage WordPress thumbnails and image sizes.

Smart image optimization for WordPress. Compress, convert to WebP, and speed up your site while improving Core Web Vitals and SEO.

Easily manage alt text for media items directly from the WordPress media library, improving accessibility and SEO.

Smart automatic image optimization and compression for faster WordPress sites.

The Ultimate Image Optimization Suite for WordPress. WebP & AVIF conversion, Smart Format Selection, Watermarking, and Lazy Load. Zero server load.

WordPress plugin for smart image optimization. Auto-converts to WebP, includes smart lazy loading, and generates missing alt text for better SEO.

The WP-PLS (short for Parallel Loading System) is a WordPress plugin that will enhance the loading efficiency of your Blog.

Auto Image Alt Tag Updater automatically updates the alt tags of images in your WordPress posts and pages using the SEO title.

Optimize images automatically with zero quality loss. Optimize images, resize images, regenerate thumbnails, and much more.

Free plugin for image optimization. Simple Image Optimizer lets you set the quality of all images to to improve your SEO.

Compress & Upload images | Automatic Image Optimization

Speed up WordPress with free CDN delivery, image optimization, smart asset detection, failure recovery, and privacy-first Google Fonts proxy.

WebP optimizer for WordPress/WooCommerce with scan, cron, and TTFB tools in a fast tabbed interface.

Displays a default alt text for images on your site when none is set — simple, fast, and great for SEO.

Add intrinsic image values to the HTML source code to ensure the correct size image is served

"OptimizeGenie" is a WordPress plugin that helps you optimize your website to get the best performance and speed.

Compress your images in your browser!

Automatically resize, convert to WebP, and watermark uploaded images. Optionally offload to Cloudflare R2.

FileJet Pro plugin provides easy integration with FileJet service for serving as much optimized images as possible for your clients.

Downloads and replaces external image URLs in post/page content and metadata with local WordPress uploads.

Uses the TinyPNG API to bulk optimize images in any directory including nested folders.

Upload JS, CSS, SVG, fonts and images to Cloudflare R2 and serve them via Cloudflare CDN to speed up your WordPress site and reduce server load.

Automatically convert uploaded images to modern WebP format to reduce file size and improve website performance.

Lazy Load with Base64 for Pagespeed online plugin encode small images by preserving SEO and lazy load feature display images only when the user reache …

Convert JPG/PNG images to WebP with bulk optimization, progress tracking, failure logs, and safe frontend delivery.

Find and fix images with missing alt attributes. Improve accessibility and SEO with an easy-to-use management interface.

Completely automatic image optimization and load static rerouces from cdn

A plugin to enhance website performance by managing cache, minifying JavaScript, CSS, and optimizing images.

Converts all media images to WebP format with options to overwrite originals, control output image quality, and optionally generate new attachments.

Image CDN for WordPress. Serve images from 300+ global edge servers. Faster Core Web Vitals, better SEO. $9.99/mo.

Convert images to WebP & AVIF formats for faster websites. 100% Free, no limits, bulk conversion.

High-performance, zero-cost image optimization. Converts images to WebP locally without external APIs.

Automatically generate SEO-friendly image alt text in WordPress using the free Imagga API.