zipper lock
Worth a lookShows searches that convert (6.9% search→purchase), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Conversion
Good6.9%search→purchase rate — share of searches ending in a sale
Brand share
Good63%top-5 brand share — brands hold most of the demand
Returns
Good2.3%return rate — above 6% kills the launch gate
Growth
Good+44.5%90-day search growth — must beat 0% to launch
Price range
Good$4.87–$33.55cheapest to priciest tracked listing — scored on the share inside $15–$100
Competition
Good48%top-5 click share — leaders hold, buyers still browse
Market size
Good$408K$408K/yr · 630K searches
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Review moat
Okay3,360.77avg incumbent reviews — the moat a new listing must climb
Avg price
Okay$9.43avg listing price — sweet spot $15–$100
Competition
The top 5 products take 48% of clicks — established leaders, but buyers still shop beyond them.Brands
26 falling
Sellers
47
Top-5 brand share
63%
Open market
31%
- zelin19%
- Lpuioey14%
- Vantamo13%
- Phinus12%
- Bobino6%
- Forge6%
Product shelf
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 35 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
8 Pcs Anti-Theft Small Carabiner Clip Double Opening Zipper Pull Replacement Elegant Zinc Alloy Zipper Clips for Backpacks Luggage Duffel Bags Travel Essentials - 4 Silver & 4 Gunmetal
Lpuioey$5.774.7★212 rev
zelin Anti Theft Zipper Clips Double Opening Small Carabiner Clips 4Pcs Elegant Zinc Alloy Zipper Pull Replacement for Travel Commuting and Camping (Space Grey)
zelin$5.424.6★1,147 rev
Phinus Lock Combo Total 21PCS Clips Anti-Theft Locks Anti-Theft for Luggage Clothing Backpacks Boots Purses Travel Outdoor Sports(Black Silver Gold)
Phinus$7.474.6★887 rev
Vantamo Premium 4 Zipper Clips Anti Theft for Backpack Luggage & Purse Pull Replacement Zipper Locks Purse Clip for Travel
Vantamo$9.804.8★589 rev
Vantamo Premium 4 Zipper Clips Anti Theft for Backpack Luggage & Purse Pull Replacement Zipper Locks Purse Clip for Travel
Vantamo$9.774.8★589 rev
Newest
by launch date
Oiissuz Zipper Clips Anti Theft Double Opening Small Zinc Alloy Carabiner Clips Europe Travel Safety for Women Easy to Use Suitable for Crossbody Bag Backpack & Luggage 4pack
Oiissuz$10.2822 rev
HIQUODIN 10 PCS Zipper Clips Anti Theft Alloy Double Opening Small Carabiner Zipper Lock for Luggage Bag Backpacks Boots Purses Zipper Pull Replacemenand Travel Black and Silver
HIQUODIN$4.8740 rev
PPDVUUT Zipper Locks for Backpacks Suitcases Travel Bags & More Anti-Theft Security Clips Set with 10 Locks & 10 Extension Rings Metal Alloy Double-Opening Clips
PPDVUUT$9.8717 rev
HAEZU 8Pcs Anti Theft Zipper Clips Set for Travel (Fit for Double/Single Zippers) Anti-Theft Zipper Clips with Extendable Wire Keychain Cable for Backpack Purse Luggage Crossbody Bag
HAEZU$9.4214 rev
8 Pcs Anti-Theft Small Carabiner Clip Double Opening Zipper Pull Replacement Elegant Zinc Alloy Zipper Clips for Backpacks Luggage Duffel Bags Travel Essentials - 4 Silver & 4 Gunmetal
Lpuioey$5.77212 rev
Trending
90-day click momentumVantamo Premium 4 Zipper Clips Anti Theft for Backpack Luggage & Purse Pull Replacement Zipper Locks Purse Clip for Travel
Vantamo$9.774.8★
INICAT Anti Theft Crossbody Bag for Women Small RFID Blocking Sling Purse with Zipper Lock for Travel Vegan Leather(Black)
INICAT$33.554.6★
Vantamo Premium 4 Zipper Clips Anti Theft for Backpack Luggage & Purse Pull Replacement Zipper Locks Purse Clip for Travel
Vantamo$9.604.8★
HIQUODIN 10 PCS Zipper Clips Anti Theft Alloy Double Opening Small Carabiner Zipper Lock for Luggage Bag Backpacks Boots Purses Zipper Pull Replacemenand Travel Black and Silver
HIQUODIN$4.874.6★
Oiissuz Zipper Clips Anti Theft Double Opening Small Zinc Alloy Carabiner Clips Europe Travel Safety for Women Easy to Use Suitable for Crossbody Bag Backpack & Luggage 4pack
Oiissuz$10.284.1★
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +44.5% search growth over the last 90 days.Peak months: May · busiest ÷ quietest = 2.0×
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“Easy to lock”
“Ease of use”
“Quality as advertised”
“Sturdy build”
“Better than expected”
“Fits perfectly”
“Good price”
“Easy to use and secure”
“material seem durable I think it's value for money”
“You can carry these easily”
What buyers complain about
“Small size”
“Defective Lock”
“Difficult to use”
“broke easily”
“a lack of quality control”
“not strong”
“while those are more expensive”
“still cannot reset or work”
“Very lightweight material, two broke and one was missing”
“followed troubleshooting instructions”