Compress Image for Product Page (Under 150 KB WebP)
Product page mains drive conversion — under 150 KB WebP at 1600 px is optimal.
Your images stay on your device. Nothing is uploaded.
E-commerce product page main images have a tighter budget than editorial content — conversion depends on the image loading before the buyer's attention drifts. Under 150 KB WebP at 1600 px keeps the image sharp for zoom while hitting a fast LCP.
This preset produces a 1600 px WebP at quality 85 — product-page-optimal.
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Frequently asked questions
- How much can I shrink images for product page main image?
- Typical reductions are 60–85% with no visible quality loss using the defaults on this page. E-commerce product page main images have a tighter budget than editorial content — conversion depends on the image loading before the buyer's attention drifts. Under 150 KB WebP at 1600 px keeps the image sharp for zoom while hitting a fast LCP.
- What format is best for product page main image?
- For product page main image the preset above outputs WEBP at quality 85 — the sweet spot for this workflow's LCP and CWV budget.
- 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 product page main image assets.
Use the bulk compressor to process a folder in one go. Everything runs locally.
Start compressing