letter charms
Worth a lookShows a fragmented shelf (top 5 take 36% of clicks), but weak search conversion (2.6%) keeps it on the watch list.
Competition
Great36%top-5 click share — an open shelf
Brand share
Great57%top-5 brand share — no brand owns this niche
Review moat
Good502.42avg incumbent reviews — the moat a new listing must climb
Returns
Good2.5%return rate — above 5% kills the launch gate
Price range
Good$3.96–$29.61cheapest to priciest tracked listing — scored on the share inside $15–$100
Growth
Okay+16.3%90-day search growth — must beat 0% to launch
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Avg price
Okay$11.21avg listing price — sweet spot $15–$100
Market size
Okay$211K$211K/yr · 719K searches
Conversion
Okay2.6%search→purchase rate — share of searches ending in a sale
According to Flapen's Amazon United States niche tracking, letter charms is a $211K/yr Amazon United States market (719K searches/yr). The top 5 brands hold 57% of demand. Demand peaks in Dec. Verdict: Worth a look — 55/100.
Data updated Jul 6, 2026 · scored weekly · How we score niches
letter charms market data
- Units sold / yr
- 15K–20K
- avg 250–500/product
- Revenue / yr
- $168K–$224K
- units × avg price
- Conversion rate
- 2.6%
- Avg BSR
- #766
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 93%
- Out of stock
- 0.0%
- Avg brand age
- 29 months
- Avg seller age
- 174 days
Competition & brand share
Clicks spread well past the top 5 (36% combined) — an open shelf where new products get seen.Brands
40 falling
Sellers
45
Top-5 brand share
57%
Top 20: 85%
Top-5 click share
36%
Top 20: 70%
Open market
40%
- SANNIX35%
- AUEAR8%
- LAXPICOL7%
- NSBELL4%
- Miraclekoo4%
- Flasoo2%
Demand & seasonality
Weekly Amazon search volume, last 109 weeks — +16.3% search growth over the last 90 days.Peak months: Dec · busiest ÷ quietest = 1.6×
Top letter charms search terms
- letter charms216K/yr
- bubble letter charms53K/yr
- initial charms77K/yr
- letter charms for jewelry making63K/yr
- gold letter charms42K/yr
- alphabet charms36K/yr
- initial charm32K/yr
- letter charm29K/yr
- letter charms for keychains16K/yr
- silver letter charms22K/yr
Top letter charms products on Amazon
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
SANNIX 156Pcs/6 Sets Letter Charms Alphabet ABC Letter Charms Capital A-Z
SANNIX$8.524.4★186 rev
SANNIX 26Pcs Letter Charms Initial Letter Charm for Jewelry Making Gold
SANNIX$9.584.1★193 rev
SANNIX Letter Charms 156Pcs/6 Sets Alphabet ABC Letter Charms 3 Styles
SANNIX$8.834.6★601 rev
LAXPICOL Gold Keychain Letter K Keychains for Women Men Bag Charms Purse Charms For Handbags Metal Alphabet Initial Letter Key Ring Keychain
LAXPICOL$7.044.7★2,054 rev
SANNIX Letter Charms 156Pcs/6 Sets Alphabet ABC Letter Charms 3 Styles
SANNIX$8.844.6★601 rev
Newest
by launch date
SANNIX 26Pcs Letter Charms for Jewelry Making Silver Bubble Alphabet Charm
SANNIX$8.9032 rev
Mikovivi 26pcs Gold Letter Charms A-Z Glitter Bubble Alphabet Charms Initial Pendants Set for Jewelry Making Women Bracelets Necklaces Earrings DIY Craft Supplies
Mikovivi$11.4717 rev
300Pcs Letter Nail Art Charms Random Candy Color Letter Resin Nail Rhinestones Kawaii Mini Flatback Alphabet Nail Gems with Aurora Glitter Design Nail Art Accessories for DIY Craft Nail Supplies
Quezadyl$6.46154 rev
Starry 52pcs Gold Bubbled A-Z Alphabet Letters Charms for Jewelry Making Gold Chunky Bubble Initial Letter Charm Pendant Beads Trendy Bubble Glitter Pendants for Women Bracelet Necklace Choker Making
Starry$26.317 rev
Flasoo 304Pcs Gold Charms for Jewelry Making Assorted Bracelet Letter Charms for DIY Jewelry Making Necklace Bracelet Keychains and Crafts
Flasoo$15.88111 rev
Trending
90-day click momentum
Riwiuue Letter Charms for Jewelry Making
Riwiuue$9.674.5★
30/1000Piece Premium Charm Collection - Mix & Match Fun for Every Style No Duplicates Universal Fit Easy Install for Sneakers Sandals & Wristbands Ideal Gift Set for Adults & Teens (Pink-M One Size)
Fancharms$3.964.4★
AUEAR 104 Pack Gold A-Z 8mm Full Rhinestone Slide Charms Crystal Alphabet Letter Alloy for Bracelets Necklace Wristbands DIY Jewelry Making
AUEAR$15.604.6★
Miraclekoo 104 Pcs/4 Sets Gold Letter Jewelery Charms Metal Alphabet Charms Capital A-Z Letter Charms Bracelet Necklace Pendant
Miraclekoo$6.924.5★
LAXPICOL Gold Keychain Letter K Keychains for Women Men Bag Charms Purse Charms For Handbags Metal Alphabet Initial Letter Key Ring Keychain
LAXPICOL$7.044.7★
What buyers say about letter charms
What buyers praise and complain about, mined from review topics.What buyers love
“Good quality”
“Great value”
“Excellent size”
“Beautiful colors”
“Just what I needed”
“easy to read”
“Perfect crafts”
“Very well made charms”
“personalized gifts—definitely recommend”
“You get a good amount of each style”
What buyers complain about
“Some letters are a bit tiny”
“Cheap”
“Poor color”
“False advertising”
“Expensive”
“Note: this product is NOT tarnish resistant”
“Im afraid if I try to do it myself itll fall completely apart”
“This product feels like cheap plastic you get out of a quarter machine”
“No way to attach”
“This is not a chain”
Top return reasons
Common questions
- Is letter charms profitable to sell on Amazon United States?
- The niche generates $211K/yr across 59 tracked products. 2 of 9 products launched in the last 360 days are still selling. 90-day search growth is +16.3%. Flapen's verdict: Worth a look (55/100).
- How competitive is the letter charms niche?
- 40 brands and 45 sellers compete. The top 5 products take 36% of clicks and top 5 brands hold 57% of demand.
- What do buyers complain about in letter charms?
- Top complaints mined from reviews: Size-Overall, Quality-Overall, Color. The return rate is 2.5%.
- When does demand for letter charms peak?
- Demand peaks in Dec; the busiest month runs 1.6× the quietest.
- What does it cost to enter the letter charms niche?
- Listings span $3.96–$29.61; the average listing price is $11.21 (sweet spot $15–$100). The average incumbent carries 502 reviews — the moat a new listing must climb.