BuyFast - Amazon Flipkart Auto Checkout
- Extension status: Featured
- Live on Store
One Click Auto Checkout for Amazon & Flipkart + Extra features
🚀 BuyFast Chrome Extension : 1-Click Checkout for Amazon, Flipkart & Shopsy!
🔰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 :)
Latest reviews
Just insane 🔥
Will the toggle auto-add the GST Number by default, which is saved in the profile?
on the flipkart it will automatically select OPEN BOX DELIVERY ACCEPT Option or it decline that then going on payment page?
flipkart now enable iphone 16 pro max to buy in this case buyfast is not working and adding duplicate 2 products in a cart.will this work at 12 am?
planning to get iphone 16 but it is coming soon..so what i have to do..refresh at 12.00am then click on buy fast or just turn on the toggle before the 12.00am..will it add to the cart automatically when the stock arrives?
if the item will be in stock at 12.00 am, and if I enable the buyfast toggle on flipkart at 11.55pm, will it automatically add as soon the stock is update in backend, or will I have to manually refresh the page and once the buy now button is shown only then this will work?
if something is in coming soon.. still the tool will work?
Will the pre-reserve pass amount be auto deducted while checking out with this extension ?
when i am using it, it showing your checkout have no items - any solution for this !!!
"Your checkout has no items" getting error from today and unable to add available product in flipkart
***URGENT***** How to set address if you saved mutliple address from a single account???
so how to do it in flipkart there is no video like newly iphone pre reserve lock pass i should add money to where?
Will it use super coin while proceed the request
What if i don't have amazon pay balance and i want to make payment through gpay?? especially if the amount is greater than 65K?
Does it work on coming soon deals as well, where add to card/buy now button is not visible ?
This is good. But how can we see which address it is selecting. Its directly redirecting me to the payment page. Can we configure it somehow? Admin please reply
good extension must need VERY GOOD EXTENSION FOR THE LOOT DEALS
VERY GOOD EXTENSION FOR THE LOOT DEALS AT AMAZING PRICE IT WILL AUTO DONE MY MANY ORDERS AT THE LOOT PRICE LIKE FREE PRODUCT MANY TIMES I ORDER FREE PRODUCT AND 1 RS PRODUCT
best chrome extension ❤❤❤💖💖
HOW TO SELECT PAYMENT MODE
great
Very Nice, Its really been useful and please keep it up
Very Nice, Its really been useful and please keep it up
It is the best extension i have ever used in my whole life. It is very helful mostly for the sale time and it works very well. I have personally used it that's why i have saying all this. I just lovbed it. Use it and you will
It is the best extension i have ever used in my whole life. It is very helful mostly for the sale time and it works very well. I have personally used it that's why i have saying all this. I just lovbed it. Use it and you will
Very useful extension,it works,takes less time
Very useful extension,it works,takes less time