extension Save More with BudgetFitter Browser Extension
Find the best deals for the UK and discounts for personal or business needs. Our
coupon extension automatically finds and applies discounts and promo codes from your favourite online stores and websites, so you never miss a deal!
Why Choose BudgetFitter as Your Go-To Coupon & Promo Code Extension?
BudgetFitter Discount Code Extension helps you save time and money by automatically finding the best deals, coupons, and discounts whenever you shop online. Let BudgetFitter do the work for you!
query_stats Automatic Coupon Detection
Our discount code extension automatically detects the best coupon codes at checkout, saving you time and hassle.
shopping_bag Hundreds of Stores
As the best coupon extension in the UK, we partner with top British retailers to deliver exclusive voucher codes.
emoji_people Completely Free
No subscription or sign-up is required—just install our promo code extension and start saving instantly!
bolt Lightweight & Privacy-Focused
We never track your browsing habits or slow down your browser. No annoying pop-ups—just pure savings!
How This UK Voucher Code Chrome Extension Saves You Money
Our discount extension automatically finds discounts and voucher codes when shopping online. If you’re looking for the UK discount code extension, BudgetFitter has you covered.
1️⃣ Install the Extension
Choose your preferred Chromium browser (Chrome, Edge, Firefox, Arc, Opera, etc.) and add BudgetFitter with one click.
2️⃣ Visit Your Favourite Store/Website
Shop at hundreds of retailers—BudgetFitter runs in the background, automatically searching for deals.
3️⃣ Get Notifications & Apply Savings
We’ll alert you to available discounts and promo codes, so you can apply them instantly.
4️⃣ Enjoy Your Savings
Take a look at the discounted price—no manual searching or copying codes. Just save!
Why BudgetFitter Stands Out
At BudgetFitter, we’re more than just a deals platform—we’re a smarter way to save. From our innovative BudgetFitter GPT to intuitive browser extensions and FitterTools, we equip you with intelligent solutions to discover new experiences, shop better, and cut costs—whether you’re seeking personal savings or business deals.
automation Smarter Tools for Everyone
Our BudgetFitter GPT, FitterTools, and Browser Extension make finding the best UK deals and discounts incredibly simple. Enjoy personalized recommendations and real-time updates right where you shop.
verified Fresh & Verified Daily
New offers are added every day and carefully tested to ensure they’re valid and deliver real value. Each deal comes with clear expiry details, so you’ll never miss a deadline.
award_star Exclusive Savings & Partnerships
Explore deals you won’t see anywhere else. We collaborate with top brands to secure partner-only discounts, giving you an edge in saving money.
bubbles Streamlined User Experience
No annoying pop-ups or clutter—just a straightforward way to save. Our platform is designed to help you quickly find the right deal and get back to what matters.
Ready to Start Saving? Discover the Best Discount & Promo Code Extension in the UK
Join thousands of savvy shoppers using BudgetFitter to find the best deals every day. Install the promo code extension for free and never miss a discount again.
Frequently Asked Questions About Our Promo Codes & Discounts
Is BudgetFitter Browser Extension really free?
Yes! BudgetFitter Browser Extension is completely free to install and use. You can learn more about how to save money with BudgetFitter here. We earn a small commission from retailers when you make a purchase using our coupons or deals.
Does BudgetFitter store my personal information?
Your privacy is our priority. We do not store sensitive personal data. Check our Privacy Policy for details.
Will it slow down my browser?
Not at all. BudgetFitter coupon extension chrome runs efficiently in the background and only activates when you’re on a shopping site.
Which browsers are supported?
Currently, BudgetFitter discount code chrome extension is available for all Chromium-based browsers like Google Chrome, Microsoft Edge, Mozilla Firefox, Arc, Opera and more.
Use Our Amazing Tools to Enhance Your Experience
smart_toy BF-GPT
Get instant recommendations with our ChatGPT AI-powered chat to find discounts tailored to you.
browser_updated Browser Extension
Never miss a bargain again. Our extension notifies you about deals and discounts on the websites you visit.
checklist FitterTools
Tell your preferences through a quick quiz, and we’ll match you with personalized offers to save you money.
notification_add AI Newsletter
Enjoy smart, tailored deals and exclusive offers from BudgetFitter, powered by AI and delivered to your inbox every week.
By using this add-on, you agree to the BudgetFitter Terms and Conditions. The BudgetFitter Privacy Notice is available at this link.