Last verified: 31 May 2026. We check Namecheap’s official coupons page every month. The codes below are live and working today.
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3 Working Namecheap Promo Codes — May 2026
| Code | Discount | What It Covers | Expires |
|---|---|---|---|
| GROWDOM | Discounted registration & transfer | .com, .co.uk, .net, .org and 15+ other TLDs | 31 May 2026 |
| GROWPE | Up to 36% off | Namecheap Professional Business Email (new annual plans) | 31 May 2026 |
| GROWSSL | Up to 16% off | PremiumSSL Wildcard certificates | 31 May 2026 |
Claim your Namecheap discount →
Code 1 — GROWDOM: Discounted Domain Registration
Apply GROWDOM at checkout to register or transfer domains at a reduced rate. As of May 2026, the discounted prices include:
| TLD | Registration price with GROWDOM | Transfer price with GROWDOM |
|---|---|---|
| .com | $11.08 + $0.20 ICANN fee | $11.28 + $0.20 ICANN fee |
| .co.uk | $6.78 | — |
| .net | $12.38 + $0.20 ICANN fee | $12.78 + $0.20 ICANN fee |
| .org | $7.28 + $0.20 ICANN fee | $10.78 + $0.20 ICANN fee |
| .app | $12.78 + $0.20 ICANN fee | $17.78 + $0.20 ICANN fee |
| .io | $34.78 | $65.78 |
Note for UK buyers: Namecheap bills in USD. Your bank or card provider converts at the current rate. The £ prices shown on namecheap.com reflect GBP at that day’s conversion.
Code 2 — GROWPE: Up to 36% Off Professional Business Email
Apply GROWPE when purchasing a new Private Email plan (annual billing only). This is the best time of year to buy email hosting from Namecheap — the discount is tiered by plan:
| Plan | Discount | Mailboxes | Best for |
|---|---|---|---|
| Starter | 26% off | 1 | Solo freelancers |
| Pro | 31% off | 3 | Small teams |
| Ultimate | 36% off | Unlimited | Growing businesses |
This is a new-purchase discount only — it does not apply to renewals. If you’re already on a Namecheap email plan, switching to a new plan type would qualify you.
Code 3 — GROWSSL: Up to 16% Off PremiumSSL Wildcard
Apply GROWSSL to purchase a PremiumSSL Wildcard certificate at a reduced rate. Discounted prices with the code (May 2026):
| Duration | Price per year |
|---|---|
| 1 year | $176.99/yr |
| 2 years | $166.99/yr |
| 3 years | $166.99/yr |
| 5 years | $112.99/yr |
Wildcard SSLs cover a root domain and all subdomains (*.yourdomain.com). Useful if you’re running a multi-subdomain setup — staging, shop, app, etc.
How to Apply a Namecheap Promo Code
- Add the product to your cart at namecheap.com.
- Go to your cart (top-right shopping bag icon).
- Look for the “Have a promo code?” field below the item list.
- Enter the code and click Apply.
- The discounted price shows immediately. Proceed to checkout.
Codes are case-insensitive and can only be applied once per account. If a code isn’t working, check the expiry date — Namecheap’s monthly codes expire on the last day of the month.
Tips for Getting the Best Price Without a Code
Even outside promo periods, Namecheap offers competitive pricing that often beats competitors at full price:
- WhoisGuard is free for life — competitors charge £8–12/year for domain privacy.
- Free transfer in — transferring from another registrar includes a 1-year extension at no extra cost.
- Bundle domain + email — Private Email plans are cheapest when purchased alongside a new domain registration.
- Annual vs monthly billing — email and hosting plans cost significantly less on annual plans; avoid monthly.
- Bookmark this page — we update it with every new monthly code batch the moment Namecheap publishes it.
Does Namecheap Have Student Discounts?
Namecheap doesn’t run a dedicated student programme, but students can benefit from:
- The monthly promo codes above (open to everyone)
- Namecheap’s Education Programme — free hosting for qualifying educational institutions and non-profits. Apply at namecheap.com/education/.
- Free .me domains via the GitHub Student Developer Pack (requires verification of student status)
Frequently Asked Questions
How often do Namecheap promo codes change?
Namecheap publishes a new set of codes on the 1st of every month at namecheap.com/promos/coupons/. They expire on the last day of the same month. We update this page within 24 hours of the new codes going live.
Can I use a promo code on a domain renewal?
The monthly domain codes (like GROWDOM) apply to first-year registrations and transfers only — not renewals. Renewal pricing is fixed per TLD. The best way to reduce renewal costs is to transfer domains to Namecheap, which includes a 1-year extension at the transfer price.
Does Namecheap stack promo codes?
No. Only one promo code can be applied per order. You can use different codes on separate orders in the same session, but not combine them in one cart.
Are Namecheap promo codes valid in the UK?
Yes — Namecheap is a US-based registrar that serves UK customers. All codes work regardless of your country. Prices display in your chosen currency (switch to GBP via the currency selector at the top of namecheap.com).
What’s the best Namecheap promo code for email hosting?
This month, GROWPE gives 36% off the Ultimate plan (unlimited mailboxes) on an annual subscription. It’s valid for new purchases only. See our full Namecheap Private Email pricing guide for a detailed comparison with Google Workspace and Microsoft 365.
Namecheap .com from £8.40/year. Promo codes verified 31 May 2026.
Related Guides
- Namecheap .com Domain Price 2026
- Namecheap .co.uk Domain Price 2026
- Namecheap Private Email Pricing 2026
- Why Namecheap Renewal Costs More Than Registration
Written by Alex Morgan, domain industry researcher. Codes verified against Namecheap’s official coupons page, 31 May 2026.