Unlimited local AVIF and WebP conversion for the WordPress Media Library. No API keys. No monthly quota.
Alternatives to Indigit Imagination
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.
Convertly Media Optimizerv0.7.18
Automatically optimize WordPress media, create modern image formats, and deliver faster pages with Convertly.
Local WebP optimizer for WordPress. Free converts images to WebP; Pro adds AVIF and site-wide image tools.
Image optimization that compresses your images and creates WebP and AVIF versions, through our service or on your own server. Originals are kept.
HostSalt Image Optimizerv1.0.3
Automatically optimize, compress and convert images to WebP or AVIF on upload — powered by the HostSalt IO API.
Henkan is a high-performance plugin that automatically converts your media library images to next-generation formats like WebP and AVIF.
Compress images on your own server, add WebP/AVIF where your host supports it, find duplicates and organise media into folders. No API key.
Unlimited, free image compression to WebP/AVIF — done entirely in the editor's browser before upload. No server load, no API keys, no limits.
QuickWebP converts JPG and PNG to WebP, compresses images locally, improves image SEO, and adds AVIF with QuickWebP Pro.
WebP & AVIF conversion, smart resize per placement, AI alt text and extra aspect ratios (4:5, 16:9...) with an optional Parisia account.