Local WebP optimizer for WordPress. Free converts images to WebP; Pro adds AVIF and site-wide image tools.
Alternatives to TIO – The Image Optimizer – Smart Image Compression & Optimization, Built for the Web
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.
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.
Convertly Media Optimizerv0.7.18
Automatically optimize WordPress media, create modern image formats, and deliver faster pages with Convertly.
CodePros Image Optimizerv1.2.0
Automatically convert images to WebP, reduce file size, and improve page speed and Core Web Vitals — no setup required.
Reliable WordPress email delivery with multiple providers, two connections, Return Path, Reply-To and visual AND/OR routing.
Local WebP/AVIF optimization with adaptive visual-quality safeguards, responsive delivery, backups, bulk processing, and optional PageSpeed/LCP-aware …
MITS Image Optimizerv1.2.76
Auto-compress images on upload, bulk convert to WebP & AVIF, manage .htaccess WebP serving, and audit your site - all in one plugin.
Vacuum Image Optimizerv1.2.1
Local WebP and AVIF image optimization with safe bulk processing, backup and restore tools, diagnostics, CSV reports, and no external API.
Anek Image Optimizerv1.0.1
Advanced image optimization for WordPress. Supports Libvips, Spatie, and Intervention. Generates WebP/AVIF and compresses images locally.
Compress WordPress images, convert to WebP or AVIF, and resize uploads. Automate image optimization and bulk optimize your media library.