Birthday
MaybeAn estimated 0.6% of orders come back. But prices span $1.63–$16.21, mostly outside the sweet spot, so Birthday is a Maybe.
- Flapen Score
- 58 / 100Top 23% of 5,777 Home & Garden niches · +7 vs the category median of 5158
- Market size
- £335K/yr1.4M searches / yr
- 90-day growth
- +5.7%search demand this quarter
- Competition
- 25%top-5 click share · 51 brands · 69 sellers
Flapen Score
Birthday against its category
The dotted line is the Home & Garden average. Past it, Birthday is stronger. Inside it, weaker.
Market
The Birthday market on Amazon at a glance
Shoppers on Amazon United Kingdom searched for Birthday 1.4M times last year and spent an estimated £335K. The top 5 brands take 38% of clicks. Demand peaks in Jul. Flapen scores it 58 out of 100, a Maybe.
01 · Demand
An estimated 3.3% of those searches ended in a purchase.
Shoppers searched for this 1.4M times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. An estimated 3.3% of those searches ended in a purchase. Searches in the last 90 days moved +5.7% against the 90 days before. Searches, conversion and average price together put the market at an estimated £335K a year.
- Searches, last 12 months
- 1.4M
- Growth, 90 days vs prior 90
- +5.7%
- Conversion, latest week
- 3.3%
- Market size, estimated
- £335Ka year
- Peak month
- July3.4× the quietest month
- Top search term
- party decorations415K searches a year
02 · Price
A sale here is worth £7.05.
Listings sell for £7.05 on average, from £1.63 to £16.21. Amazon reports units sold in ranges. This niche sold 30K to 40K a year. The average listing sells 250 to 500 of them. At £7.05 that is £2K to £4K a year per listing.
- Average price
- £7.05under the $15 to $100 sweet spot
- Price range
- £1.63–£16.21
- Amazon United Kingdom median price
- £12.12across 27,606 niches
- Units sold a year
- 30K–40K
- Units per listing a year
- 250–500
- Revenue per listing a year
- £2K–£4K
- Returns
- 0.6%of orders · Amazon United Kingdom median 0.6%
03 · Entry bar
The bar here is ads and reviews.
92% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 3.9% of listings are out of stock. The average listing ranks #122 within Party Supplies. It carries 1,966 reviews at 4.47 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 92%
- Prime listings
- 100%
- Out of stock, average day
- 3.9%
- Average rank
- #122in Party Supplies
- Average rating
- 4.47 starsAmazon United Kingdom average 4.36 stars
- Average reviews
- 1,966per listing
- Listings tracked
- 74
04 · Newcomers
0 of last year's 9 launches cleared the first-year sales bar.
9 products launched here in the last 12 months. 0 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 27 months on average, so a newcomer is not facing entrenched names.
- Launched, last 12 months
- 9
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 27 months
Products
Top Birthday products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 27, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
26 Feet Reflective Star Paper Garland - Sparkling Star Bunting Banner Hanging Decoration Sparkling Bunting Banner - for Birthday Holiday Wedding Anniversary Theme Party Supplies (gold)
- Price
- £3.84
- Rating
- 4.3/5
- Reviews
- 202
- Age
- 2y ago

2pcs 3.2ft x 6.5ft Foil Curtain Decorations Champagne Gold Tinsel Foil Fringe Curtains Streamers Backdrop for Birthday Graduation Wedding Engagement Bridal Shower Bachelorette Holiday Party Decoration
- Price
- £5.02
- Rating
- 4.3/5
- Reviews
- 1,756
- Age
- 3y ago

ZERODECO Party Decorations 41 Pcs Multicoloured Papar Fans Pompoms Garlands String Tissue Paper Tassel for Fiesta Mexican Theme Cinco De Mayo Coco Carnivals Festivals Birthday Party
- Price
- £10.44
- Rating
- 4.4/5
- Reviews
- 951
- Age
- 3y ago

Happy Birthday Banner Birthday Decorations for Girls and Women with 12 inch Balloons Banner Bunting Decorations Green Pink.
- Price
- £4.89
- Rating
- 4.5/5
- Reviews
- 622
- Age
- 3y ago

Pastel Birthday Party Decorations Macaron Happy Birthday Banner Bunting Hanging Paper Fans Pom Poms Honeycomb Decorations Set For Girls And Womens
- Price
- £8.29
- Rating
- 4.6/5
- Reviews
- 556
- Age
- 4y ago
Trending
estimated 90-day click momentum
Blue Birthday Decorations Kit - 64 Pcs Party Decoration Set with Balloon Chain Heart Foil Balloons Latex Balloons Curtain Backdrop & Happy Birthday Banner - Boys Men Blue Birthday Party Supplies
- Price
- £9.51
- Rating
- 4.5/5
- Reviews
- 112
- Age
- 5mo ago

2pcs Tinsel Curtain Pink Glitter 3ft X 6.4ft Aluminum Foil Flow Curtain Background Streamer Girls Tinsel Curtains Pastel Foils Fringe Birthday Party Wedding Holiday Backdrop Decoration(Pink)
- Price
- £3.76
- Rating
- 4.3/5
- Reviews
- 310
- Age
- 2y ago

Jeasona 5 Pairs Cat Socks for Women 4-7 Cotton Gifts for Cat Lovers Birthday Gifts for Mum Her Girlfriend Christmas Gifts
- Price
- £7.59
- Rating
- 4.7/5
- Reviews
- 14,059
- Age
- 8y ago

Jeffdad Birthday Crowns Girl Headband Happy Birthday Girl Sash Bling Rhinestone Hair Band Princess Queen Sweet Tiara for Women Girl Birthday Party Christmas Decorations(Gold)
- Price
- £4.08
- Rating
- 4.5/5
- Reviews
- 186
- Age
- 2y ago

Navy Blue Gold Happy Birthday bunting Banner Balloons 12 inch Happy Birthday Decorations for Men and Boy(NB+GD+SJQ
- Price
- £4.78
- Rating
- 4.5/5
- Reviews
- 3,241
- Age
- 11mo ago
Newest
by launch date
Blue Birthday Decorations Kit - 64 Pcs Party Decoration Set with Balloon Chain Heart Foil Balloons Latex Balloons Curtain Backdrop & Happy Birthday Banner - Boys Men Blue Birthday Party Supplies
- Price
- £9.51
- Rating
- 4.5/5
- Reviews
- 112
- Age
- 5mo ago

Navy Blue Gold Happy Birthday bunting Banner Balloons 12 inch Happy Birthday Decorations for Men and Boy(NB+GD+SJQ
- Price
- £4.78
- Rating
- 4.5/5
- Reviews
- 3,241
- Age
- 11mo ago

Navy Blue and Gold Birthday Decorations Blue Gold Party Decorations Set Happy Birthday Banner Latex Balloons Fringe Curtain Tablecloth Sash Pom Poms for Men Women Party Supplies
- Price
- £11.12
- Rating
- 4.4/5
- Reviews
- 1,618
- Age
- 1y ago

Jobkoo Pink Birthday Decorations for Women Boho Dusty Pink Rose Gold Blush Beige Latex Balloons Happy Birthday Banner Foil Fringe Curtain Tissue Paper Pompom for Woman Girls Party Decoration Supplies
- Price
- £13.31
- Rating
- 4.4/5
- Reviews
- 1,062
- Age
- 1y ago

Blue Happy Birthday Decorations Set for Boys 46Pcs Blue Birthday Banner and Balloon for Boys Men with Honeycomb Balls Foil Star Balloons Hanging Swirls & Matching Balloons
- Price
- £8.39
- Rating
- 4.4/5
- Reviews
- 219
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 25% of clicks, no more. An open shelf where new products get seen.
Brands
51 falling
Sellers
69
Est. top-5 brand share
38%
Top 20: 77%
Est. top-5 click share
25%
Top 20: 57%
Open market
56%
- YELYAN9%
- Rotupap9%
- Ohugs7%
- Kriovoa7%
- Aisszhao6%
- ZERODECO6%
Demand
Birthday search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Jul · busiest ÷ quietest = 3.4×
Search terms
Top Birthday search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- party decorations415K/yr
- birthday342K/yr
- birthday decorations for men155K/yr
- party decorations for adults62K/yr
- decorations73K/yr
- birthday decorations for boys70K/yr
- birthday decorations for women48K/yr
- birthday balloons for women48K/yr
- party decor33K/yr
- birthday balloons for men43K/yr
Reviews and returns
What reviews say buyers love and hate about Birthday
We read the reviews and the return reasons for every product selling here.
“Absolute garbage”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
18 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Birthday questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









