Privacy check

Is Kraken.io safe to use?

Short answer

Kraken.io uploads your files to its servers.

When you use Kraken.io, your documents are transmitted over the internet to third-party servers for processing. You are trusting their retention, security, and privacy policies with your data โ€” and once a file is uploaded, you cannot verify what happens to it.

The private alternative

Brevio runs every tool entirely inside your browser. Your files are never uploaded โ€” they never leave your device. No account, no server, no retention. You can verify it yourself in the browser network tab.

Frequently asked questions

Does Kraken.io upload images?
Yes. Kraken.io processes images on its servers via API or web interface. Brevio compresses images locally.
Is Kraken.io free?
Kraken.io has a limited free tier. Its primary product is a paid API. Brevio is free with no limits.

Based on publicly available information about Kraken.io. Details may change โ€” verify against their current privacy policy.

More free toolsSee all 524 โ†’
Merge PDFsCompress ImageJSON FormatterPassword GeneratorVAT CalculatorQR Code Generator
Is Kraken.io safe? Does it upload your files? โ€” Brevio | brevio