Privacy policy

Last updated: 16 July 2026

Your images

Images you compress with ShrinkToKB are processed entirely on your device, inside your browser. They are never uploaded, transmitted, stored or seen by us or anyone else. This is an architectural property of the site — it has no upload endpoint — and you can verify it yourself with your browser's Network tab or by using the tool offline.

What we do collect

Aggregate, cookieless page-view analytics (via Cloudflare Web Analytics), which tell us things like "the 50 KB page was viewed N times" — with no cookies, no fingerprinting, no cross-site tracking and no profile of you. Our hosting provider (Cloudflare) additionally processes standard technical request data — IP address, user agent — to serve and secure the site, as any web host does.

What we don't do

• No accounts, no email collection, no newsletters.
• No cookies set by us.
• No selling, sharing or brokering of any data — we have nothing to sell.

Advertising

The site currently shows no ads. If we introduce ads in the future to cover costs, this policy will be updated first, any legally required consent mechanism will be added, and one thing will not change: ads run on the page, not in the tool — your images stay on your device regardless.

Offline app

If you install ShrinkToKB as an app (or your browser caches it for offline use), the site's files are stored on your device by your browser. That cache contains the tool itself, never your images.

Contact

Questions about this policy: hello@shrinktokb.com.