WordPress image optimizer: compress JPEG/PNG, convert to WebP/AVIF, resize large uploads and serve responsive images with couic.
Alternatives to Perxel Image Optimizer
Plugins below are selected for functional relevance and current directory signals. Active-install counts do not affect this ranking.
Relevant replacements
WordPress plugins with similar use cases
Compatibility and update metadata provide context, not a quality guarantee. Review each plugin’s details for your site.
Free WebP and AVIF converter. Compress and optimize images on your own server and serve the best format. No API key, no account, no limits.
Local WebP optimizer for WordPress. Free converts images to WebP; Pro adds AVIF and site-wide image tools.
Media Export & Cleanv1.3.0
Export your Media Library to a ZIP, find orphaned files in your uploads folder and optimize images. Fast, local and secure.
Safely clean your Media Library, find duplicates and orphan files, and generate local WebP/AVIF images.
Browser-based image compression & WebP—no API keys or quotas. Works on any hosting.
Add missing image ALT text, optimize JPG/PNG files, create WebP/AVIF images, find duplicates, and safely clean your WordPress Media Library.
Unlimited automatic image optimization for WordPress. Compress images, convert to WebP, and improve site speed without losing image quality.
Convert JPEG, PNG & GIF to WebP and bulk-optimize your Media Library entirely on your own server. No external services. No data sent. No quotas.
Unlimited local AVIF and WebP conversion for the WordPress Media Library. No API keys. No monthly quota.