Kilner Jars 1ltr
FailThe top 5 products take 100% of clicks, so Kilner Jars 1ltr is a Fail.
- Flapen Score
- 28 / 100Ranks 5,617 of 5,777 Home & Garden niches · −23 vs the category median of 5128
- Market size
- £45K/yr36K searches / yr
- 90-day growth
- -33.0%search demand this quarter
- Competition
- 100%top-5 click share · 1 brands · 38 sellers
Flapen Score
Kilner Jars 1ltr against its category
The dotted line is the Home & Garden average. Past it, Kilner Jars 1ltr is stronger. Inside it, weaker.
Market
The Kilner Jars 1ltr market on Amazon at a glance
Shoppers on Amazon United Kingdom searched for Kilner Jars 1ltr 36K times last year and spent an estimated £45K. One brand takes every click. Demand peaks in Aug–Sep–Oct–Nov. Flapen scores it 28 out of 100, a Fail.
01 · Demand
An estimated 15.4% of those searches ended in a purchase.
Shoppers searched for this 36K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. An estimated 15.4% of those searches ended in a purchase. Searches in the last 90 days moved -33.0% against the 90 days before. Searches, conversion and average price together put the market at an estimated £45K a year.
- Searches, last 12 months
- 36K
- Growth, 90 days vs prior 90
- -33.0%
- Conversion, latest week
- 15.4%
- Market size, estimated
- £45Ka year
- Peak month
- September3.5× the quietest month
- Top search term
- kilner jars 1ltr32K searches a year
02 · Price
A sale here is worth £8.06.
Listings sell for £8.06 on average, from £2.88 to £16.18. Amazon reports units sold in ranges. This niche sold 8K to 10K a year. The average listing sells 500 to 750 of them. At £8.06 that is £4K to £6K a year per listing.
- Average price
- £8.06under the $15 to $100 sweet spot
- Price range
- £2.88–£16.18
- Amazon United Kingdom median price
- £12.12across 27,606 niches
- Units sold a year
- 8K–10K
- Units per listing a year
- 500–750
- Revenue per listing a year
- £4K–£6K
- Returns
- 0.5%of orders · Amazon United Kingdom median 0.6%
03 · Entry bar
The bar here is reviews.
0% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #53 within Food Storage. It carries 2,776 reviews at 4.66 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 0%
- Prime listings
- 100%
- Out of stock, average day
- 0.0%
- Average rank
- #53in Food Storage
- Average rating
- 4.66 starsAmazon United Kingdom average 4.36 stars
- Average reviews
- 2,776per listing
- Listings tracked
- 5
04 · Newcomers
Brands here are settling in.
The brands on the shelf have sold for 39 months on average, so the names here are settling in.
- Launched, last 12 months
- 0
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 39 months
Products
Top Kilner Jars 1ltr 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
Kilner Clip Top Jar 1 Litre (1000ml) Airtight Glass Storage Jar for Preserving Fruits Vegetables Coffee Tea Rice Flour Nuts Pasta
- Price
- £3.45
- Rating
- 4.7/5
- Reviews
- 5,001
- Age
- 20y ago

Kilner Preserve Jar 1L (1000ml) Round Glass Screw Top Lid Preservation Storage Jar for Pickling Vegetables Whole Fruits Chunky Chutneys
- Price
- £2.88
- Rating
- 4.6/5
- Reviews
- 2,474
- Age
- 15y ago

Kilner Square Clip Top Jar Set of 3 1 Litre (1000ml) Airtight Glass Jars for Storing Coffee Beans Pickling Vegetables Chutneys Pasta Nuts BPA-Free Dishwasher Safe
- Price
- £12.80
- Rating
- 4.6/5
- Reviews
- 510
- Age
- 4y ago

Kilner Clip Top Jar 2 Litre (2000ml) Airtight Glass Storage Jar for Preserving Fruits Vegetables Coffee Tea Rice Flour Nuts Pasta
- Price
- £5.00
- Rating
- 4.7/5
- Reviews
- 5,686
- Age
- 20y ago

Kilner Clip Top Round Jar - 1000ml (Pack 4)
- Price
- £16.18
- Rating
- 4.7/5
- Reviews
- 211
- Age
- 6y ago
Trending
estimated 90-day click momentum
Kilner Clip Top Jar 2 Litre (2000ml) Airtight Glass Storage Jar for Preserving Fruits Vegetables Coffee Tea Rice Flour Nuts Pasta
- Price
- £5.00
- Rating
- 4.7/5
- Reviews
- 5,686
- Age
- 20y ago

Kilner Clip Top Jar 1 Litre (1000ml) Airtight Glass Storage Jar for Preserving Fruits Vegetables Coffee Tea Rice Flour Nuts Pasta
- Price
- £3.45
- Rating
- 4.7/5
- Reviews
- 5,001
- Age
- 20y ago

Kilner Preserve Jar 1L (1000ml) Round Glass Screw Top Lid Preservation Storage Jar for Pickling Vegetables Whole Fruits Chunky Chutneys
- Price
- £2.88
- Rating
- 4.6/5
- Reviews
- 2,474
- Age
- 15y ago

Kilner Square Clip Top Jar Set of 3 1 Litre (1000ml) Airtight Glass Jars for Storing Coffee Beans Pickling Vegetables Chutneys Pasta Nuts BPA-Free Dishwasher Safe
- Price
- £12.80
- Rating
- 4.6/5
- Reviews
- 510
- Age
- 4y ago

Kilner Clip Top Round Jar - 1000ml (Pack 4)
- Price
- £16.18
- Rating
- 4.7/5
- Reviews
- 211
- Age
- 6y ago
Newest
by launch date
Kilner Square Clip Top Jar Set of 3 1 Litre (1000ml) Airtight Glass Jars for Storing Coffee Beans Pickling Vegetables Chutneys Pasta Nuts BPA-Free Dishwasher Safe
- Price
- £12.80
- Rating
- 4.6/5
- Reviews
- 510
- Age
- 4y ago

Kilner Clip Top Round Jar - 1000ml (Pack 4)
- Price
- £16.18
- Rating
- 4.7/5
- Reviews
- 211
- Age
- 6y ago

Kilner Preserve Jar 1L (1000ml) Round Glass Screw Top Lid Preservation Storage Jar for Pickling Vegetables Whole Fruits Chunky Chutneys
- Price
- £2.88
- Rating
- 4.6/5
- Reviews
- 2,474
- Age
- 15y ago

Kilner Clip Top Jar 1 Litre (1000ml) Airtight Glass Storage Jar for Preserving Fruits Vegetables Coffee Tea Rice Flour Nuts Pasta
- Price
- £3.45
- Rating
- 4.7/5
- Reviews
- 5,001
- Age
- 20y ago

Kilner Clip Top Jar 2 Litre (2000ml) Airtight Glass Storage Jar for Preserving Fruits Vegetables Coffee Tea Rice Flour Nuts Pasta
- Price
- £5.00
- Rating
- 4.7/5
- Reviews
- 5,686
- Age
- 20y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 100% of clicks. A locked shelf that new listings rarely crack.
Brands
1 falling
Sellers
38
Est. top-5 brand share
100%
Top 20: 100%
Est. top-5 click share
100%
Top 20: 100%
Open market
0%
- Kilner100%
Demand
Kilner Jars 1ltr search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Aug, Sep, Oct, Nov · busiest ÷ quietest = 3.5×
Search terms
Top Kilner Jars 1ltr search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- kilner jars 1ltr32K/yr
- 1 litre kilner jar3K/yr
- 1l kilner jar2K/yr
Reviews and returns
What reviews say buyers love and hate about Kilner Jars 1ltr
We read the reviews and the return reasons for every product selling here.
“Not fit for purpose”
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.
19 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 Kilner Jars 1ltr 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









