Kilner Jars 2l
FailThe top 5 brands take 100% of clicks, so Kilner Jars 2l is a Fail.
- Flapen Score
- 34 / 100Ranks 5,377 of 5,777 Home & Garden niches · −17 vs the category median of 5134
- Market size
- £98K/yr66K searches / yr
- 90-day growth
- -26.7%search demand this quarter
- Competition
- 88%top-5 click share · 3 brands · 37 sellers
Flapen Score
Kilner Jars 2l against its category
The dotted line is the Home & Garden average. Past it, Kilner Jars 2l is stronger. Inside it, weaker.
Market
The Kilner Jars 2l market on Amazon at a glance
Shoppers on Amazon United Kingdom searched for Kilner Jars 2l 66K times last year and spent an estimated £98K. All 3 brands take every click. Demand peaks in Aug–Sep–Oct–Nov. Flapen scores it 34 out of 100, a Fail.
01 · Demand
An estimated 15.4% of those searches ended in a purchase.
Shoppers searched for this 66K 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 -26.7% against the 90 days before. Searches, conversion and average price together put the market at an estimated £98K a year.
- Searches, last 12 months
- 66K
- Growth, 90 days vs prior 90
- -26.7%
- Conversion, latest week
- 15.4%
- Market size, estimated
- £98Ka year
- Peak month
- September4.5× the quietest month
- Top search term
- kilner jars 2l26K searches a year
02 · Price
A sale here is worth £9.65.
Listings sell for £9.65 on average, from £2.88 to £22.21. Amazon reports units sold in ranges. This niche sold 10K to 13K a year. The average listing sells 1,250 to 1,500 of them. At £9.65 that is £12K to £14K a year per listing.
- Average price
- £9.65under the $15 to $100 sweet spot
- Price range
- £2.88–£22.21
- Amazon United Kingdom median price
- £12.12across 27,606 niches
- Units sold a year
- 10K–13K
- Units per listing a year
- 1,250–1,500
- Revenue per listing a year
- £12K–£14K
- Returns
- 0.9%of orders · Amazon United Kingdom median 0.6%
03 · Entry bar
The bar here is reviews.
13% of listings pay for placement with sponsored ads. 88% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #58 within Food Storage. It carries 2,901 reviews at 4.61 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 13%
- Prime listings
- 88%
- Out of stock, average day
- 0.0%
- Average rank
- #58in Food Storage
- Average rating
- 4.61 starsAmazon United Kingdom average 4.36 stars
- Average reviews
- 2,901per listing
- Listings tracked
- 8
04 · Newcomers
Brands here are settling in.
The brands on the shelf have sold for 47 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
- 47 months
Products
Top Kilner Jars 2l 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 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

Argon Tableware Glass Jar with Airtight Metal Clip Lid - 2000ml/70.3oz - 3 Pack - 4 Colour Seals - Extra Large Storage Container Round Preserving Jar for Pickling Chutney Jam Coffee Biscuit
- Price
- £12.05
- Rating
- 4.5/5
- Reviews
- 6,026
- Age
- 11y ago

Kilner Square Clip Top Jar 2L (2000ml) Airtight Glass Jar for Pickling Large Vegetables Preserving Whole Fruits and Storing Biscuits Cereals Pasta Dry Foods
- Price
- £4.44
- Rating
- 4.7/5
- Reviews
- 3,310
- Age
- 19y ago

Kilner Square Clip Top Jar 3L (3000ml) Airtight Glass Jar for Preserving Whole Fruits Vegetables and Storing Cereals Pasta Nests Pet Biscuits
- Price
- £10.70
- Rating
- 4.5/5
- Reviews
- 160
- Age
- 2y ago

Kilner Clip Top Square Jar Ideal for Preserving Fruit/Vegetables 2 Litre Clear (Pack of 4)
- Price
- £22.21
- Rating
- 4.5/5
- Reviews
- 114
- Age
- 5y ago
Trending
estimated 90-day click momentum
Kilner Square Clip Top Jar 3L (3000ml) Airtight Glass Jar for Preserving Whole Fruits Vegetables and Storing Cereals Pasta Nests Pet Biscuits
- Price
- £10.70
- Rating
- 4.5/5
- Reviews
- 160
- Age
- 2y ago

Argon Tableware Glass Jar with Airtight Metal Clip Lid - 2000ml/70.3oz - 3 Pack - 4 Colour Seals - Extra Large Storage Container Round Preserving Jar for Pickling Chutney Jam Coffee Biscuit
- Price
- £12.05
- Rating
- 4.5/5
- Reviews
- 6,026
- Age
- 11y 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 Universal Jar Push-Top Lid 2 Litre Glass Food Container with Silicone Seal Kitchen Pantry Storage for Dry Food Biscuits Sweets and Treats
- Price
- £6.86
- Rating
- 4.6/5
- Reviews
- 5,259
- Age
- 10y 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
Newest
by launch date
Kilner Square Clip Top Jar 3L (3000ml) Airtight Glass Jar for Preserving Whole Fruits Vegetables and Storing Cereals Pasta Nests Pet Biscuits
- Price
- £10.70
- Rating
- 4.5/5
- Reviews
- 160
- Age
- 2y ago

Kilner Clip Top Square Jar Ideal for Preserving Fruit/Vegetables 2 Litre Clear (Pack of 4)
- Price
- £22.21
- Rating
- 4.5/5
- Reviews
- 114
- Age
- 5y ago

Kilner Clip Top Square Jar Ideal for preserving Fruit/Vegetables 2 Litre Clear (Pack of 2)
- Price
- £13.03
- Rating
- 4.8/5
- Reviews
- 179
- Age
- 5y ago

Kilner Universal Jar Push-Top Lid 2 Litre Glass Food Container with Silicone Seal Kitchen Pantry Storage for Dry Food Biscuits Sweets and Treats
- Price
- £6.86
- Rating
- 4.6/5
- Reviews
- 5,259
- Age
- 10y ago

Argon Tableware Glass Jar with Airtight Metal Clip Lid - 2000ml/70.3oz - 3 Pack - 4 Colour Seals - Extra Large Storage Container Round Preserving Jar for Pickling Chutney Jam Coffee Biscuit
- Price
- £12.05
- Rating
- 4.5/5
- Reviews
- 6,026
- Age
- 11y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 88% of clicks. A locked shelf that new listings rarely crack.
Brands
3 flat
Sellers
37
Est. top-5 brand share
100%
Top 20: 100%
Est. top-5 click share
88%
Top 20: 100%
Open market
0%
- Kilner79%
- Argon Tableware11%
- Rayware10%
Demand
Kilner Jars 2l search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Aug, Sep, Oct, Nov · busiest ÷ quietest = 4.5×
Search terms
Top Kilner Jars 2l search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- kilner jars 2l26K/yr
- large kilner jar7K/yr
- 2l kilner jars4K/yr
- 2l glass jar5K/yr
- 2 litre glass jar6K/yr
- 2l jar4K/yr
- large kilner jars4K/yr
- 2 litre kilner jar6K/yr
- 2l kilner jar5K/yr
Reviews and returns
What reviews say buyers love and hate about Kilner Jars 2l
We read the reviews and the return reasons for every product selling here.
“Not good quality, cheap imatation”
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 2l 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









