Optimize Shopify images instantly for faster mobile pages and improved conversions.
151 O’Connor St, Ottawa, ON, ON, CA
Website Support Portal Privacy policy Tutorial FAQ DocumentMost Shopify stores carry unoptimized images — oversized product photos that slow mobile pages, hurt conversions, and tank Core Web Vitals. Featherweight fixes this automatically. Open the app, click Optimise, and every image is compressed using mozjpeg and palette quantization, resized to a 2048px maximum, and EXIF data is stripped. Files are replaced in place — same URL, same product links, nothing breaks.
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