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VibeBun Docs

Vibebun Image Optimizer

Smaller images. Faster store. Compress product and media-library images in place on your Shopify store — boost page speed, improve SEO rankings, and preserve visual quality.
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What you can do

Section titled “What you can do”

Smart compression

Iterative compression powered by sharp reduces file size up to 80% while preserving visual quality. Set your target file size and let the app handle the rest.

AI alt text

Generate descriptive alt text with Claude, GPT-4o, or Gemini. Boost accessibility and image SEO in seconds — one image or in bulk.

One-click rollback

Every original is preserved. Roll back any optimization with one click. Configure expiry or keep originals forever.

Bulk optimization

Select multiple images or optimize an entire page at once. Concurrent processing pools handle large catalogs fast.

How it works

Section titled “How it works”
  1. Install the app — Add Vibebun Image Optimizer to your Shopify store. No theme changes or code edits required.
  2. Sync your images — Click “Sync from Shopify” on the dashboard. The app imports all product and media images automatically.
  3. Optimize — Select images individually, in bulk, or optimize an entire page at once. The app compresses them in place on Shopify’s CDN.
  4. Review savings — See exactly how much space you saved per image and across your store.
  5. Roll back anytime — Changed your mind? Restore any original with one click.

Key highlights

Section titled “Key highlights”
  • In-place optimization — replaces images directly on Shopify’s CDN. Your existing URLs, themes, and product references stay intact.
  • Product and media images — manage both product images and file-manager media from separate, organized tabs.
  • HEIC to JPG conversion — automatically converts HEIC/HEIF images to JPG before optimization.
  • Configurable settings — fine-tune target file size, quality, max iterations, max dimensions, AI language, and alt-text length per shop.
  • Monthly quota system — fair usage limits that reset on your billing cycle. Rollbacks and alt-text edits never count against your quota.
  • Safe and secure — uninstalling the app automatically cleans up all stored data.