Webbit

Every pixel, perfectly tuned.

Compression, AI alt text and speed testing for Shopify product photos — so your store looks sharp and loads fast.

Get Webbit from the Shopify App Store, then open it from Apps in your Shopify admin.

• Compress Product photos become lean WebP files, replaced right on the product.
• Alt Writer AI describes each photo so shoppers and search engines know what is in it.
• Speed Lab On-demand Lighthouse tests show how much faster your pages got.