Local WebP optimizer for WordPress. Free converts images to WebP; Pro adds AVIF and site-wide image tools.
Alternatives to Pihlfelt Image Assistant – AI Alt Text & Image Optimization
Plugins below are selected for functional relevance and current directory signals. Active-install counts do not affect this ranking.
WordPress plugins with similar use cases
Compatibility and update metadata provide context, not a quality guarantee. Review each plugin’s details for your site.
Media library folders, local WebP/AVIF image optimization, AI alt texts and a broken image link fixer – all in one lightweight plugin.
Automatically generate ALT text, captions & descriptions for your images, plus WebP conversion for better SEO, speed, and accessibility.
Compress images and convert them to WebP on your own server. No external API, no credits, no monthly quota. Every original is backed up.
Add missing image ALT text, optimize JPG/PNG files, create WebP/AVIF images, find duplicates, and safely clean your WordPress Media Library.
Image optimization in 1‑click: compress, resize & convert to WebP/AVIF – free up to 20MB/month. Enjoy the easiest WordPress image optimizer to set up.
Compress images to WebP/AVIF and auto-generate SEO alt text with AI in 50+ languages. Boost Core Web Vitals, page speed, and accessibility.
Compress images & PDFs automatically, convert to WebP & AVIF, and generate SEO-friendly filenames with AI. Bulk optimization, smart crop & resize.
Auto-generate SEO-optimized Alt Text, Titles, Captions and file names with Google Gemini, OpenAI, Anthropic Claude, DeepSeek or OpenRouter.
Automatically generate image ALT text, captions, and descriptions to boost SEO, accessibility, rankings, and visibility in WordPress and Google.