How to Earn Amazon Cash Back with Fluz: A Step-by-Step Guide
Amazon is one of the most convenient places to shop online, but what if you could earn cash back on purchases you were already planning to make?
That is where Fluz can help.
Fluz allows users to purchase digital gift cards for participating retailers and earn cash back at the time of purchase. For Amazon shoppers, this means you can purchase an Amazon gift card through Fluz, earn the available Fluz cash back, and then use that gift card toward your Amazon order.
The process is simple once you understand the order of the steps.
The key is to remember:
Fluz first. Amazon second.
Here is how it works.
Step 1: Check Fluz Before Shopping on Amazon
Before completing your Amazon purchase, open the Fluz app and search for Amazon.
Fluz will display the current Amazon gift-card offer along with the cash-back rate available to you.
Cash-back rates can change, so it is important to check the offer shown in your Fluz account before making a purchase.
Your final cash-back amount may also depend on the payment method you use to fund your Fluz purchase.
Step 2: Determine How Much You Need
Next, look at the total amount of your Amazon purchase.
For example, suppose your Amazon shopping cart totals $75.
Instead of paying Amazon directly with your regular payment method, you could first purchase a $75 Amazon gift card through Fluz.
You can also purchase a larger Amazon gift card if you know you will be shopping on Amazon again soon. Any unused gift-card balance can remain in your Amazon account for future eligible purchases.
Step 3: Purchase the Amazon Gift Card Through Fluz
Select the Amazon gift-card option in Fluz and enter the amount you would like to purchase.
Then choose your funding method.
Fluz may offer different effective cash-back rates depending on how you pay. ACH or bank funding often preserves a higher portion of the displayed cash-back rate, while some debit cards, credit cards, or digital wallets may result in processing fees that reduce your net reward.
Always review the final cash-back amount shown before confirming the transaction.
Once everything looks correct, complete the purchase.
Your Amazon gift card will be issued digitally, and your eligible cash back will be credited through Fluz.
Step 4: Locate Your Amazon Gift Card Code
After completing your purchase, open the gift card inside your Fluz account.
You should see an Amazon gift-card claim code.
Copy the code so you can redeem it through Amazon.
Treat your gift-card code like cash. Avoid sharing it with anyone, since an unused code may potentially be redeemed by someone else.
Step 5: Add the Gift Card to Your Amazon Account
One of the easiest ways to use your Fluz-purchased Amazon gift card is to add it directly to your Amazon gift-card balance.
After signing in to Amazon:
Go to your account or payment settings.
Find your Amazon gift-card balance.
Select the option to redeem another gift card.
Paste or enter your claim code.
Apply it to your balance.
Once redeemed, the amount becomes part of your Amazon gift-card balance and can generally be used toward eligible future Amazon purchases.
Step 6: Complete Your Amazon Purchase
Return to your Amazon shopping cart and proceed through checkout as usual.
Amazon can apply your available gift-card balance toward your order.
If the gift-card balance does not cover the entire purchase, you may be able to pay the remaining balance using another eligible payment method.
For example:
Amazon order: $100
Gift-card balance: $80
Remaining amount: $20
Your $80 Amazon gift-card balance would be applied toward the purchase, and the remaining $20 would be paid using another available payment option.
Step 7: Check Your Fluz Rewards
The important thing to understand is that your cash back is earned when you purchase the Amazon gift card through Fluz.
You do not earn the Fluz reward by uploading an Amazon receipt afterward.
That is why the order of the process matters.
Instead of:
Amazon purchase → Fluz
Use:
Fluz → Amazon gift card → Amazon purchase
Your eligible rewards accumulate in your Fluz Rewards Balance.
What Happens to Your Fluz Cash Back?
Your Fluz cash back does not become Amazon credit.
Instead, it goes into your Fluz Rewards Balance.
Depending on Fluz's current program rules, qualifying rewards may be used toward future eligible gift-card purchases or withdrawn using supported withdrawal methods.
Fluz currently requires users to reach a lifetime rewards threshold before withdrawals become available. After the threshold is reached, qualifying balances can generally be withdrawn subject to Fluz's current minimums and account requirements.
Because these policies can change, always review the latest withdrawal information inside Fluz before relying on a specific withdrawal method or minimum.
A Simple Example
Imagine you are already planning to spend $100 on Amazon.
If Fluz is offering an effective 3% cash-back rate for your selected funding method, you could:
Purchase a $100 Amazon gift card through Fluz.
Then use the full $100 gift card toward your Amazon purchase.
Your result could look like this:
Gift card purchased: $100
Amazon purchasing power: $100
Fluz cash back at 3%: $3
Effective cost after rewards: $97
You still receive $100 to spend on Amazon, but you have also earned a Fluz reward from a purchase you were planning to make anyway.
The exact cash-back rate may be higher or lower depending on Fluz's current Amazon offer and your selected funding source.
Why This Strategy Can Be Useful
The biggest advantage of using Fluz with Amazon is that it does not necessarily require changing where you shop.
You are simply changing how you pay.
If you already purchase household products, school supplies, gifts, electronics, subscriptions, clothing, or other eligible items from Amazon, using Fluz before checkout may allow you to earn additional rewards along the way.
Over time, even small percentages can add up.
For example, if you spend $300 per month on Amazon and average 3% cash back through Fluz, that would equal approximately:
$9 per month
or
$108 per year
That is cash back from purchases you may have made anyway.
Build a “Check Fluz First” Habit
One of the easiest ways to get more value from Fluz is to make it part of your normal shopping routine.
Before paying a retailer directly, take a few seconds to check whether that retailer is available through Fluz.
For Amazon, your routine might become:
Add items to Amazon cart
↓
Check your total
↓
Open Fluz
↓
Purchase an Amazon gift card
↓
Earn eligible cash back
↓
Redeem the gift card
↓
Complete your Amazon order
Once this becomes a habit, the process takes very little extra effort.
One Important Fluz Referral Detail
Amazon may be treated differently from some other retailers within Fluz's referral and network-reward system.
Fluz has identified certain merchants as exempt gift-card retailers for purposes of some network or referral royalties.
That means your personal cash-back opportunity on an Amazon gift-card purchase may be separate from any rewards associated with your referral network.
If you are building a Fluz referral community, it is important to understand the difference between:
Personal cash back — rewards you earn from your own qualifying purchases.
and
Referral or network rewards — rewards connected to qualifying activity within your Fluz referral network.
Always check Fluz's current terms for the most up-to-date information.
Final Thoughts
Using Fluz for Amazon purchases can be a simple way to earn extra cash back without dramatically changing your shopping habits.
Instead of paying Amazon directly, you purchase an Amazon gift card through Fluz first, earn the applicable reward, redeem the gift card, and complete your Amazon purchase.
The process can be summarized in one simple rule:
START HERE: Fluz first. Amazon second.
Before your next Amazon order, check Fluz to see what cash-back rate is currently available.
A few extra seconds before checkout could turn everyday Amazon spending into another opportunity to earn rewards.
Cash-back rates, funding fees, merchant availability, referral rules, and withdrawal requirements may change. Always review the current terms and rates shown in your Fluz account before completing a transaction.

