Compress Image to 500 KB

Reduce any photo to under 500 KB in your browser — free, private, no upload. Great quality that still uploads and emails easily.

🔒 100% private — your images never leave your browser. Every image is compressed entirely on your device. No upload, no server, no watermark, no limits — and it keeps working offline once this page has loaded.

No images yet — drop, browse or paste to get started.

About the Compress Image to 500 KB

500 KB keeps a photo looking great while still being small enough to email, upload to a portal, or attach to a listing. It suits job and admission applications, property and product photos, and sharing high-quality shots without sending a 5 MB original. The tool targets 500 KB locally, so nothing is uploaded.

Frequently asked questions

When should I use 500 KB instead of 100 KB?

Use 500 KB when quality matters and the upload limit allows it — product shots, portfolios, or documents where detail counts. Drop to 100 KB or less only when a form specifically requires it.

Is it really free with no sign-up?

Yes. It is free, has no watermark, needs no account, and compresses every image in your browser.

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Liked that? It's free — keep going

Create a free account to unlock the full toolbox: QR codes, a link-in-bio page, and more, all on one wallet. Pay only for what you use — no subscriptions.

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Free account · takes a few seconds · no subscriptions

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