Compress Images for Shopify
Shopify-ready product images — 2048-px max with smart compression.
Your images stay on your device. Nothing is uploaded.
Shopify recommends product images at 2048×2048 to support zoom on high-DPI displays, but uncompressed images at that resolution can be 5–8 MB each. The defaults below resize to Shopify's recommended dimensions and apply JPEG q85 — typically landing files at 300–600 KB with no visible quality loss.
Process the catalogue locally without uploading anything until you are ready to push to Shopify. For batches, use the bulk compressor.
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Frequently asked questions
- How much can I shrink images for Shopify product photos?
- Typical reductions are 60–85% with no visible quality loss using the defaults on this page. A typical 8 MP product photo (~4 MB) becomes a 450 KB JPEG at q85 and 2048-px max — a 90% saving with no visible difference at the display sizes Shopify actually renders.
- What format is best for Shopify product photos?
- JPEG q85 at 2048 px is Shopify's recommended baseline. If your products need transparency (jewellery on white, etc.), use PNG with the lossless setting instead.
- Will compression break transparency or animation?
- Transparency is preserved when the output format supports it (PNG, WebP, AVIF). Animation is preserved for animated WebP. JPEG output flattens transparency to white.
- Can I compress dozens of images at once?
- Yes — use the bulk compressor. Drop a folder or multi-select files; the queue processes them in order with progress per file, and you can download all results as a ZIP.
- Do my images get uploaded anywhere?
- No. The tool runs entirely in your browser — important for client work, internal assets, and anything not yet published.
Optimise the rest of your Shopify assets.
Use the bulk compressor to process a folder in one go. Everything runs locally.
Start compressing