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Frequently Asked Questions
Is Cleen really free?
Yes, the extension is 100% free. We do not take any commission on your purchases and do not sell your data.
Is my data secure?
Absolutely. By default, your products are stored locally on your computer. If you enable synchronization, your data is encrypted and stored anonymously.
Which sites are compatible?
Cleen works on most e-commerce sites (Amazon, Fnac, Cdiscount, Shein, Zalando, etc.). If a site doesn't work, feel free to report it to us!
How do I delete my account?
There is no mandatory "account". To erase everything, simply uninstall the extension. If you have enabled Cloud sync, you can delete your data from the extension settings before uninstalling.