BuyFast - Amazon Flipkart Auto Checkout

About

🔰How use BuyFast extension in mobile ❓

1️⃣ Install Quetta Browser and make it default browser in phone setting 

2️⃣ Go to extension setting in Quetta, Search & Add Buyfast & user-agent-switcher both.

3️⃣ In user-agent-switcher extension, select chrome & microsoft option so it will open link in desktop mode everytime automatically.

4️⃣ Turn off "In-App Browser" setting in telegram chat option. ( Must require to open link Quetta Browser directly) .

🔥 Key Features:

1.  🛒 Instant Checkout Magic:

Amazon: Click the 🚀 “Buy Fast” button to skip cart reviews, address selections, and payment steps. Done in seconds!
Flipkart: Toggle the 🔄 “Fast Switch” to auto-fill details and place orders instantly.

2. Auto-apply coupons and select the fastest delivery option by default.

Get a confirmation pop-up with order summary before finalizing.

3. Compatibility: Works on browsers (Chrome, Edge, Brave, Arc) + Q Browser for Android/iOS & Lightweight design 🪶 – zero lag, even on slow connections. It works on Amazon, Flipkart, Myntra, AJIO & Shopsy.

🛡️ Trusted by Thousands:

4.8/5 ⭐ ratings from users who’ve saved 1000+ hours annually.

Save time and money while shopping online with us. Whether you're hunting for the latest tech gadgets, fashion must-haves, or everyday essentials, this Chrome extension ensures you never overpay again.

Add us to your Browser and take control of your online shopping experience. Start making smarter purchases and enjoy incredible savings on all your favorite products. Happy shopping!

Dedicated support team 🧑💻 to troubleshoot or customize settings.

Disclaimer : To support development, some links may earn us a small commission at no extra cost to you. Your privacy and trust remain our priority.

📥 Ready to Revolutionize Shopping?
Install now and turn tedious checkouts into a one-click victory! 🏆

Leave Feeback at the end :)