Compress images on your own server, add WebP/AVIF where your host supports it, find duplicates and organise media into folders. No API key.
Alternatives to EP Image Base64 Encode
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.
Local WebP optimizer for WordPress. Free converts images to WebP; Pro adds AVIF and site-wide image tools.
Optimize your image SEO (Filenames and Alt texts) via AI (OpenAI, Google Gemini, or Claude) directly from the WordPress media library in one click.
Unlimited local AVIF and WebP conversion for the WordPress Media Library. No API keys. No monthly quota.
Improve the rendering performance inlining the little images directly into the HTML as base64 (e.g. the logo).
Automatic and asynchronous AVIF & WebP image optimization for custom themes and ACF fields using native HTML5 picture tags.
Find unused media, detect duplicates, optimize images, and improve alt text with tools to scan, review, and clean your WordPress media library.
Protect email addresses and phone numbers on your site and hide them from spambots. Easy to use & flexible.
WP-Optimize – Cache, Compress images, Minify & Clean database to boost page speed & performancev4.7.0
Get caching and more with this powerful cache plugin. Cache, optimize images, clean your database and minify for maximum performance.