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Is a checkout extension safe? Buy Fast privacy model
How Buy Fast handles payment data, what runs locally in Chrome, and what to check before trusting any shopping extension.
Local processing by default
Buy Fast reads shopping pages in your browser to assist checkout — the same DOM you already see. Processing happens on your device, not on a remote checkout server.
We do not collect payment card numbers, UPI credentials, or retailer passwords on Buy Fast servers. See the full privacy policy for details.
What you should verify yourself
Install only from the official Chrome Web Store listing linked on autobuyfast.in. Check permissions — Buy Fast should only need access to supported shopping sites.
Review the confirmation screen every time. No legitimate checkout helper should place orders silently.
Not affiliated with retailers
Buy Fast is independent of Amazon, Flipkart, Myntra, and Ajio. Retailer terms and account security policies still apply to your orders.
Questions? Use the contact form with your email — we reply within 24 hours.