Plugin Directory

Super Duper Image Auto Optimizer

Shakib R Khan

Reduce image sizes on upload and in bulk, strip EXIF, and generate WebP/AVIF with Imagick or GD — no external APIs.

WorkflowDone – WebP Converter

workflowdone

Converts JPEG and PNG images to WebP on upload, serves them through picture elements, and bulk-converts your existing media library.

Kitgenix Image Optimizer

Kitgenix

Compress, resize and bulk-optimize WordPress images locally, with WebP/AVIF sidecars, backups, diagnostics and WP-CLI.

York IE – WebP on Upload

yorksupport

Automatically convert images to WebP format while uploading them to the WordPress media library. Replace originals, convert all sizes, and manage conv …

ImageWoc

Davide Cavalleri

Optimize, resize and convert WordPress images locally, keep original backups, and safely update stored image references during bulk processing.

Webangon Image Optimizer

webangon

Clean unused images, regenerate thumbnails, convert Media Library files to WebP or AVIF, and safely replace existing media files from one polished Wor …

ToolFlexy MediaFix – Image Optimizer, WebP/AVIF & Media Cleaner

toolflexy

Add missing image ALT text, optimize JPG/PNG files, create WebP/AVIF images, find duplicates, and safely clean your WordPress Media Library.

Photu – URL based image manipulation and optimization

mogitech

Faster & lighter experience for your users. Deliver optimized images on all platforms instantly using Photu.

WriteAlt – AI Alt Text Generator and SEO & Image Optimization

writealt

Generate AI-powered alt text, convert images to WebP, compress media, and rename image files for SEO.

Tanupom In-Place Converter for WebP

tanupom

Convert new uploads and your existing media library to WebP in place, and update the references in your content automatically.

M7tawa Local Image Optimizer with WebP & AVIF

Ayman Abdullah

Lightweight, privacy-first image optimization at upload time with local WebP conversion, AVIF-aware handling, and no external service.

CDNTR – Image Optimization, Next-Gen Images (WebP/AVIF) & CDN Cache

cdninternet

Connect in one click. CDN for WordPress with free WebP/AVIF images, automatic cache purging, edge warm-up and a live speed health check.

Codcy Image Optimizer

Codcy

Bulk convert JPEG and PNG images to WebP. No external service. Runs entirely on your server with automatic backup.

OmegaPix Image Optimizer – Convert WebP & AVIF (Local, No Cloud)

wxdlabs

Optimize images and convert to WebP & AVIF on your own server. Local, private, no cloud, no credits — faster site and better Core Web Vitals.

Nivoli Edge

calimonk

Security one layer above WordPress: attacks refused before PHP, locks a hacked site cannot switch off, plus pages and images from Cloudflare's edge.

JGWS Media Optimizer

jgwebstudio

Automatically converts newly uploaded JPG and JPEG images to WebP during the WordPress Media Library upload process.