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20 active
up to 60% off
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All Mr Key Shop codes
Code facts
Applies to: Select items
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Code facts
Applies to: Select items
Code facts
Applies to: Select items
Every code is tested at a real checkout. Our browser adds a product, applies each code, and records whether the price drops. How it works
How to use a Mr Key Shop discount code
1. Pick a code
Copy a working code from the list above.
2. Paste at checkout
Add your items, then paste the code into the promo or voucher box.
3. See the discount
The total drops straight away. If it doesn't, try the next code.
Expired Mr Key Shop Codes
These have passed their expiry date but may still work at checkout.
Expired
Likely expired on: 25th Oct 2025
Coupon code
Expired
Likely expired on: 21st Oct 2025
Coupon code
Expired
Likely expired on: 10th Oct 2025
Coupon code
Expired
Likely expired on: 6th Oct 2025
Coupon code
Mr Key Shop code overview
Discounts from 5% to 60% off
20 codes · 0 deals
Latest added 3 weeks ago
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Saving at Mr Key Shop
The best Mr Key Shop discounts typically offer between 5% and 60% off. Check back regularly as new codes are added frequently.
Reviewed by Jon, DiscountCode Editor · Last checked July 2026
Last updated:
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