For a single person or a couple, a 4 to 5 litre air fryer is usually enough, and it heats up quickly and fits on a smaller worktop. Bigger family models cost more and take up more room than you need.
We picked the best-reviewed compact air fryers on Amazon UK. Capacities are as stated in each listing. We haven't tested them ourselves. This comparison is based on the Amazon listings and customer ratings, so check the latest price and details before you buy.
If you cook for friends often, a bigger dual-drawer model may suit you better. See our family air fryer page.
1. Top rated: Ninja 4.7L Air Fryer Pro
A 4.8 rating, the highest on this page, from more than 900 buyers. The most expensive of the compact models.
Check Price on Amazon2. Best value: Philips AirFryer 2000 Series 4.2L
A 4.7 rating from nearly 700 buyers at around £50, which is a lot of well-known brand for the money.
Check Price on Amazon3. Most reviewed: Russell Hobbs 4L Rapid Digital
A 4.5 rating from more than 2,100 buyers, the most reviewed compact model here, at around £50.
Check Price on Amazon4. Russell Hobbs 4.3L Digital
A slightly larger Russell Hobbs at a low price, with a 4.5 rating from about 360 buyers.
Check Price on Amazon5. Cheapest: Tower Vortx 4.2L Digital
The cheapest here at around £40, with a 4.4 rating from more than 440 buyers.
Check Price on Amazon