Tools / Shopify Image Optimizer
Shopify Image Optimizer
Compress and resize product images. 100% in your browser.
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Drop your image here, or click to select
JPG · PNG · WebP · Max 20MB💡 Tip: 2048×2048px enables Shopify's zoom feature. Keep files under 500KB for fast page loads.
Frequently asked questions
What size should Shopify product images be?
Shopify recommends 2048×2048 pixels. This enables the built-in zoom feature. For collection pages, 1024×1024 works fine.
How to compress images for Shopify without losing quality?
Set quality to 75-85%. This typically reduces file size by 60-80% while keeping the image looking nearly identical.
What's the maximum file size for Shopify images?
Shopify accepts up to 20MB, but we recommend keeping images under 500KB after compression for fast loading.
Is this free?
Yes. No signup, no watermark, no limits. Everything runs in your browser.
Which format should I use?
JPEG for smallest file size. WebP is even smaller but check browser support. PNG only for transparency.