# Ninja Cashback — Compare Rates Across 3 Cashback Portals

> GotCashback.co.uk tracks Ninja cashback rates across 3 cashback portals, updated 2026-07-30T01:52:51Z. Current best rate: **1.5%** via **Rakuten.co.uk**. This page is the agent-readable version of https://www.gotcashback.co.uk/Stores/Ninja/.

- Canonical HTML page: https://www.gotcashback.co.uk/Stores/Ninja/
- Store website: https://ninjakitchen.co.uk
- Data freshness: rates last checked 2026-07-30T01:52:51Z; rates change frequently — treat values older than 24 hours as stale and re-fetch.
- All rates apply to online purchases initiated through the portal's tracking link unless noted otherwise.

Discover Ninja cashback rates of up to up to 1.5% from 3 trusted U.K. cashback portals.

## Best Current Rate

| Field | Value |
|---|---|
| Best rate | 1.5% |
| Portal | [Rakuten.co.uk](https://www.gotcashback.co.uk/Portals/rakuten-gb/) |
| Rate type | flat |
| Cashback link | https://www.gotcashback.co.uk/Click/rakuten-gb/Ninja/ |

## All Portal Rates

Sorted by cashback rate, highest first. Use the "Cashback link" URL to activate rate comparison and tracking.

| Portal | Cashback rate | End date | Conditions | Cashback link |
|---|---|---|---|---|
| [Rakuten.co.uk](https://www.gotcashback.co.uk/Portals/rakuten-gb/) | 1.5% | — | — | https://www.gotcashback.co.uk/Click/rakuten-gb/Ninja/ |
| [SimplyBestCoupons.co.uk](https://www.gotcashback.co.uk/Portals/SimplyBestCoupons/) | 0.60% | — | — | https://www.gotcashback.co.uk/Click/SimplyBestCoupons/Ninja/ |
| [Opera Cashback](https://www.gotcashback.co.uk/Portals/opera-cashback/) | Up to 1,5% (up to) | — | — | https://www.gotcashback.co.uk/Click/opera-cashback/Ninja/ |

## Rate History

Chart-ready JSON with historical best rates per portal:

- Last 12 months: https://www.gotcashback.co.uk/Stores/Ninja/History/Json/year/
- Last 30 days: https://www.gotcashback.co.uk/Stores/Ninja/History/Json/month/

## Terms & Exclusions

Common conditions for cashback (verify per portal before purchase):

- Cashback typically applies to orders initiated through the portal's tracking link; in-store offers, where available, are listed separately above.
- Gift card purchases usually do not earn cashback.
- Cashback is voided if another browser extension or coupon code claims the affiliate attribution.
- Tracking requires clicking through the portal link with ad/tracker blocking disabled.
- Portal-specific conditions are listed in the "Conditions" column above.

## How It Works

1. Compare rates in the tables above and pick a portal.
2. Follow the cashback link, sign in (or register) at the portal, and click through to Ninja from the portal.
3. Complete your purchase in the same session without visiting other coupon sites.
4. Cashback tracks in your portal account and becomes withdrawable after the portal's payout waiting period.

## FAQ

**How do I earn Ninja cashback using cashback portals?**
To earn Ninja cashback, simply sign up for a cashback portal such as SimplyBestCoupons.com, browse for your desired retailer, click on the cashback link, and make a purchase. Your cashback will be tracked and deposited into your account.

**Are there any fees to earn Ninja cashback through cashback portals?**
Most cashback portals do not charge any fees to users for earning cashback. However, it is advisable to check the specific terms and conditions of the cashback portal you are using.

**How long does it take to receive Ninja cashback after making a purchase?**
The time taken to receive Ninja cashback varies depending on the retailer and cashback portal. Typically, it can range from a few days to several weeks.

**Can I earn Ninja cashback on all purchases made through cashback portals?**
While most purchases are eligible for cashback, there may be certain exclusions or limitations depending on the retailer and cashback portal. It is advisable to review the terms and conditions before making a purchase.

**What happens if my Ninja cashback is not tracked after making a purchase?**
If your cashback is not tracked after making a purchase, you can usually raise a support ticket with the cashback portal providing details of your purchase. They will investigate the issue and ensure you receive your cashback if it is valid.

**Can I stack multiple cashback offers to earn more Ninja cashback?**
In most cases, you cannot stack multiple cashback offers on the same purchase. It is advisable to choose the best cashback offer available to maximize your savings.

**Is Ninja cashback the same as regular cashback?**
Ninja cashback is a term used by certain cashback portals to refer to higher cashback rates or exclusive offers. It generally works the same way as regular cashback but may offer enhanced rewards.

**Are there any restrictions on how I can use my Ninja cashback rewards?**
Once your Ninja cashback is credited to your account, you can usually withdraw it to your bank account, PayPal, or convert it to gift cards. Check the cashback portal's policies for specific redemption options.

**Do I need to provide any personal information to earn Ninja cashback?**
Yes, you will typically need to create an account with the cashback portal and provide basic information such as your name and email address to earn Ninja cashback. Rest assured that your information is usually kept secure and used only for the purpose of tracking your cashback.

**Can I earn Ninja cashback on in-store purchases?**
Some cashback portals offer the ability to earn cashback on in-store purchases by linking your credit/debit card to your account. Check the portal's website or app for details on in-store cashback offers.

**Is there a limit to how much Ninja cashback I can earn?**
Cashback portals may impose certain limits on the amount of cashback you can earn within a specific time frame or on particular purchases. Be sure to review the terms and conditions for any restrictions on earning Ninja cashback.

**What should I do if my Ninja cashback is declined?**
If your cashback is declined, it may be due to various reasons such as incorrect tracking or violation of the cashback portal's terms. You can typically raise a claim with the portal's support team to request a review of the declined cashback.

**Are Ninja cashback rates fixed or do they fluctuate?**
Ninja cashback rates may vary depending on the retailer, promotion, or specific offer available through the cashback portal. It is advisable to check the current rates before making a purchase to understand the potential cashback rewards.

**Can I earn Ninja cashback on gift card purchases?**
In most cases, cashback portals do not offer cashback on gift card purchases due to the high risk of abuse or fraud. However, certain portals may have specific offers or promotions that allow cashback on gift cards. Check the terms and conditions for details.

**How can I track my Ninja cashback earnings and transactions?**
Most cashback portals provide a dashboard or account section where you can track your cashback earnings, transactions, and pending cashback. Log in to your account on the portal's website or app to access this information.

**What happens if I return or cancel a purchase that earned Ninja cashback?**
If you return or cancel a purchase that earned Ninja cashback, the cashback associated with that transaction may be reversed or deducted from your account. It is important to review the cashback portal's policies on returns and cancellations.

**Can I earn Ninja cashback on discounted or clearance items?**
In many cases, you can earn Ninja cashback on discounted or clearance items purchased through cashback portals. However, there may be exclusions or limitations depending on the retailer. Review the terms and conditions for more information.

**Do I need to install any software or browser extension to earn Ninja cashback?**
While some cashback portals may offer browser extensions or software to enhance the cashback experience, they are typically not required to earn Ninja cashback. Simply click on the cashback links provided on the portal's website to activate your rewards.

**Are Ninja cashback earnings taxable?**
In most cases, cashback earnings are considered rebates or discounts rather than income, and therefore are not taxable. However, tax laws may vary by jurisdiction, so it is advisable to consult a tax professional for specific guidance on reporting cashback rewards.

**Can I earn Ninja cashback by referring friends to cashback portals?**
Some cashback portals offer referral programs where you can earn additional cashback by inviting friends to join the platform. Check the portal's website or app for details on referral bonuses and how to maximize your earnings.

## Related

- All stores index (HTML): https://www.gotcashback.co.uk/Stores/
- Site index for agents: https://www.gotcashback.co.uk/llms.txt
- Similar stores (agent-readable): [BHS](https://www.gotcashback.co.uk/Stores/BHS/llms.txt), [Philips](https://www.gotcashback.co.uk/Stores/Philips/llms.txt), [KitchenAid](https://www.gotcashback.co.uk/Stores/KitchenAid/llms.txt), [AEG](https://www.gotcashback.co.uk/Stores/AEG/llms.txt), [Tesco](https://www.gotcashback.co.uk/Stores/Tesco/llms.txt), [eBay](https://www.gotcashback.co.uk/Stores/eBay/llms.txt), [Robert Dyas](https://www.gotcashback.co.uk/Stores/Robert-Dyas/llms.txt), [Argos.co.uk](https://www.gotcashback.co.uk/Stores/Argos-co-uk/llms.txt), [Cooksongold](https://www.gotcashback.co.uk/Stores/Cooksongold/llms.txt), [Appliances Direct](https://www.gotcashback.co.uk/Stores/Appliances-Direct/llms.txt), [Currys](https://www.gotcashback.co.uk/Stores/Currys/llms.txt), [Habitat](https://www.gotcashback.co.uk/Stores/Habitat/llms.txt), [very.co.uk](https://www.gotcashback.co.uk/Stores/very-co-uk/llms.txt), [Sainsbury's](https://www.gotcashback.co.uk/Stores/Sainsbury's/llms.txt), [ProCook](https://www.gotcashback.co.uk/Stores/ProCook/llms.txt), [AO.com](https://www.gotcashback.co.uk/Stores/AO-com/llms.txt)
- Same store in other countries: [Ninja (Canada)](https://ca.gotcashback.com/Stores/Ninja/llms.txt), [Ninja (Deutschland)](https://www.gotcashback.de/Stores/Ninja/llms.txt), [Ninja (Spain)](https://www.gotcashback.es/Stores/Ninja/llms.txt), [Ninja (Netherlands)](https://www.gotcashback.nl/Stores/Ninja/llms.txt), [Ninja (Danmark)](https://dk.gotcashback.com/Stores/Ninja/llms.txt), [Ninja (Sverige)](https://se.gotcashback.com/Stores/Ninja/llms.txt)

---
*Machine-readable metadata*

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```