"Can I use more than one Boomf discount code on a single order?"

"Boomf's checkout typically accepts one promotional code per transaction. If you have both the MULTI25 multi-buy code and a Student Beans discount code, you'll need to pick whichever gives you the better deal. The newsletter sign-up code is also a single-use offer for first orders, so it can't be stacked with other promotions. Work out which code saves you the most based on your basket before applying it at checkout."

"How much does Boomf delivery cost?"

"Sending a single card starts from £1.29 via standard delivery, with express options available at £6.99. Gift deliveries cost a little more depending on the product and chosen delivery speed. Free delivery kicks in on orders over £25, which is straightforward to reach when you're pairing a card with a gift box or marshmallow set. Check boomf.com's delivery page for full pricing broken down by product type and speed."

"Does Boomf offer a student discount?"

"Yes — Boomf offers 15% off through Student Beans. You'll need to register and verify your student status on the Student Beans platform, which is free and takes a couple of minutes. Once verified, you receive a unique code to enter at checkout. The discount applies to full-price items and can't be combined with other promotional codes, so compare it against any active multi-buy deals before placing your order."

"How do I get 10% off my first Boomf order?"

"Sign up to the Boomf newsletter by entering a valid email address on their website. You'll receive a 10% discount code via email, valid on your first order only. It's a one-time offer per customer, so it's worth saving it for a larger purchase rather than burning it on a single card. The code typically arrives within a few minutes — check your spam folder if it doesn't show up straight away."

"Can I return personalised items to Boomf?"

"Because many Boomf products are personalised — photo marshmallows, custom cards, bespoke gift boxes — the standard right to return doesn't always cover made-to-order items under UK consumer regulations. If a product arrives damaged or faulty, Boomf's customer service team will arrange a replacement or refund. Always check the specific product page for return eligibility before ordering, particularly for items where you've uploaded a photo or added custom text."

"When does Boomf run its biggest sales?"

"Boomf takes part in Black Friday, Christmas, and other seasonal sales events, often with sitewide discounts or special deals on popular products like exploding gift boxes and confetti cannons. The weeks leading up to Valentine's Day, Mother's Day, and Father's Day also tend to bring targeted promotions on personalised cards and gift sets. Bookmark this page and check back during these periods for the latest offers and codes."

"Why isn't my Boomf discount code working?"

"There are a few common reasons a Boomf code might not apply at checkout: 1. The code has expired — check the expiry date shown on the offer card above. 2. Your basket doesn't meet the minimum requirements — the MULTI25 code only works when you've added two or more cards. 3. You're trying to combine codes — Boomf generally allows one promotional code per order. 4. The code doesn't cover sale items or specific product categories — read the terms alongside the code on this page. 5. The code is for first-time customers only — the newsletter sign-up discount is limited to your first order."

"What's the difference between Boomf's exploding cards and cannon cards?"

"Exploding cards burst open with confetti when the recipient tears the envelope, with the card itself springing forward as part of the surprise. Cannon cards are a step up — they include a small confetti cannon mechanism that showers the recipient with confetti and glitter when triggered. Cannon cards typically cost a few pounds more but create a bigger reaction. The CAN50 code currently offers buy-one-get-one-50%-off on cannon cards, making them much better value when ordering for multiple occasions."

Boomf Discount Codes & Vouchers • August 2026

code Last Verified: Today

25% off 2 Card Orders at Boomf

MULTI25

Copied!

code Last Verified: Yesterday

Buy 1 Get 1 50% off on Cannon Card Orders at Boomf

CAN50

Copied!

deal Last Verified: 2 days ago

Best Sellers from £2 at Boomf

deal Last Verified: 3 days ago

Gifts from Under £5 at Boomf

deal Last Verified: 4 days ago

Exploding Birthday Gift Boxes from £16 at Boomf

deal Last Verified: 2 days ago

10% off First Order with Newsletter Sign-ups at Boomf

deal Last Verified: Yesterday

Personalised Cards from £3 at Boomf

deal Last Verified: 4 days ago

Free Delivery on Orders Over £25 at Boomf

Never Miss a Deal — Subscribe.

About the Brand

Boomf is a UK-based personalised card and gift company that has carved out a niche in “surprise gifting” — products designed to create a memorable unboxing moment rather than a standard card-and-envelope exchange. The brand is best known for its exploding confetti cards, pop-up 3D cards, and confetti cannon cards, alongside a growing range of personalised confectionery and gift boxes.

The product range spans greeting cards starting from around £2, personalised photo marshmallows and mallowpops, helium balloon animals, and curated exploding gift boxes from roughly £16. Cards can be ordered individually or as multi-buy bundles — the code MULTI25 currently takes 25% off two or more card orders. Standard card delivery starts at £1.29, with express options at £6.99, and free delivery applies on orders over £25.

New customers can unlock 10% off their first order by signing up to the Boomf newsletter, while students get 15% off through Student Beans verification. The brand also runs a buy-one-get-one-50%-off deal on cannon cards (code CAN50) and participates in seasonal events like Black Friday and Valentine’s Day promotions. Boomf products suit milestone occasions especially well — big birthdays, proposals, bridesmaid asks — where a standard card simply won’t do.

With the discount codes and automatic deals listed on this page, plus a first-order newsletter code waiting on the site, it’s worth bookmarking this page before your next purchase.

Page last updated: 3 August 2026

How to use

Using a Boomf discount code is straightforward. First, find an offer on this page — click the code card and the code (such as MULTI25 or CAN50) copies to your clipboard automatically. Next, head to boomf.com and browse their cards and gifts. Add your chosen items to the basket, then proceed to checkout. Look for the promo code field, paste your code in, and hit apply. Check the discount appears in your order summary before completing payment.

New to Boomf? Sign up for their newsletter and you’ll receive 10% off your first order. Enter a valid email address on the boomf.com website and the discount code will arrive in your inbox. It’s a quick win if you’re planning a purchase — just bear in mind the code is for first-time customers only and can’t be combined with other promotional offers.

Several current offers on this page are automatic deals that apply without a code. Bestsellers from £2, gifts under £5, personalised cards from £3, and free delivery on orders over £25 all kick in when you click through to the relevant section of the site. No promo code needed — just add items to your basket and the pricing or delivery saving will apply at checkout.

Students can get 15% off at Boomf by registering and verifying through Student Beans, which is free and takes a couple of minutes. Once verified, you’ll receive a unique code to enter at checkout. If no student discount is currently active, check the other offers on this page — the multi-buy card discount or newsletter code might save you just as much.

If a code fails to apply at checkout or an offer doesn’t match its description on this page, hit the report button on the relevant offer card. Our team will investigate and update the listing promptly — it helps us keep everything accurate for the next person who uses the page.

Shopping Guide

When’s the best time to buy from Boomf? Black Friday and the pre-Christmas period tend to deliver Boomf’s biggest discounts — we’ve seen sitewide percentage-off deals and bundled offers during these windows. Valentine’s Day, Mother’s Day, and Father’s Day also bring targeted promotions, particularly on personalised cards and gift boxes. Outside of these peak periods, the newsletter sign-up code and the multi-buy discount (MULTI25 for 25% off two cards) are your best year-round bets.

How do I get the most out of Boomf’s multi-buy offers? The MULTI25 code takes 25% off when you order two or more cards, so batching your purchases — a birthday card and an anniversary card at once, for instance — brings the per-card cost down significantly. Pair that with a gift box or marshmallow set to push your order over the £25 free delivery threshold. Students should check whether the 15% Student Beans discount works out better on a single-item order than the multi-buy code does on several.

Are Boomf’s personalised products worth the extra cost? Personalised photo marshmallows and custom cards cost more than high-street equivalents, but the reaction they get tends to justify the price. We’d suggest going personalised for milestone occasions — big birthdays, proposals, anniversaries — and sticking with standard novelty cards for smaller moments like thank-you notes. The exploding gift boxes, starting from around £16, sit somewhere in the middle: impressive enough for a special occasion without the full personalisation markup.

Should I follow Boomf on social media or just subscribe to the newsletter? Both, if you want maximum coverage. The newsletter gives you that initial 10% off and is the more reliable channel for sale announcements. But Boomf’s Instagram and Facebook pages occasionally feature flash deals and product launches that don’t make it to email. Given that it takes about thirty seconds to follow, it’s worth doing alongside the newsletter rather than instead of it.