Compress Images for a Website
Oversized images are the #1 cause of slow pages. Hero images at ~150KB WebP keep LCP fast without visible quality loss.
▶ Compress for website — free
Web performance rules of thumb- Hero images: ≤200KB WebP at 1600–1920px
- Content images: ≤100KB at 800–1200px
- Thumbnails: ≤30KB — resize, don't just recompress
How to do it- Open the compressor — settings load pre-configured
- Drop your image (it never leaves your browser)
- Preset: WebP, 1920px, 150KB target
- Click Download. Done.
Privacy & workflow- Local processing — safe for unreleased designs and client work
- Pro batch mode compresses a whole folder in one go
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