Compress, resize, crop, convert and rename product images in bulk — all in your browser. No uploads, no signup, no waiting.
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Zovex runs 100% in your browser using the Canvas API. We never upload, store or analyse your files.
A typical Shopify catalog batch compressed at 80% quality.
Built specifically for product catalogs, not for one-off edits.
Reduce product photo weight up to 80% with no visible quality loss. Large batches, JPG/PNG/WebP/GIF formats, direct ZIP download. Ready for Shopify, WooCommerce, PrestaShop, Magento and the major marketplaces.
Convert to WebP in bulk for optimal Core Web Vitals.
Try →Preset sizes for Shopify, Amazon, eBay, Etsy.
Try →Descriptive names in bulk for better SEO.
Try →Crop to 1:1, 4:3, 16:9 or custom.
Try →Logo or text in bulk, position and opacity configurable.
Try →90°, 180°, horizontal or vertical flip.
Try →Real rounded-corner images, perfect for product cards.
Try →Compress + convert + rename in a single batch.
Start →Traditional image tools were built for one-off editing: one photo, one tweak, one download. But a real catalog doesn't work that way. An average Shopify store has hundreds of photos. A marketplace can require three different sizes per product. Optimising manually, one by one, simply doesn't scale.
Zovex is built around the opposite flow: large batches, platform presets, and everything in your browser. No intermediate server, images never leave the device, and speed depends on your CPU — not your bandwidth.
For teams managing catalogs, this changes three things: the privacy of unreleased assets, the real speed of processing 200 photos without waiting for uploads, and unambiguous GDPR compliance because files never leave your device.
See the full processing flowPreset sizes and quality per platform. No configuration needed.
Optimise full catalogs before uploading to your store or marketplace.
Google measures three CWV on every page. Heavy images affect all three.
Your main product image is usually the LCP element. A 4 MB photo takes longer to render. Compressed to 200 KB, it loads much faster.
Heavy images that load late can shift content. Lighter images give you margin to set correct dimensions and avoid jumps.
Decoding huge JPEGs blocks the main thread. Smaller files mean faster decoding and smoother interactions.
Drag and drop or select multiple files.
Quality, format, size. Tune to detail.
Full batch, already named, ready to upload.
Speed up product pages and increase conversion. Ready for Shopify, WooCommerce and more.
Improve Core Web Vitals and rankings against faster competitors.
Deliver content faster and reduce hosting costs without thinking about it.
Optimise images for all platforms with a single workflow.
Free up to 10 images per batch. No signup, no card.