Look deeper, choose smarter

Join Which?

Everyday choices

Is 2020 the year to smarten up your home?

21 Jan 2020

You can get £52 off Apple AirPods Pro's biggest rival

22 Jan 2020

Emma, Eve or Casper? The top five boxed mattresses for 2020

Find out which bed-in-a-box mattresses scored best in our independent lab tests.

BS By Ben Slater

Miele TEF645 WP

Test score %

Reviewed Dec 2019

Latest in cars

Five problems electric car owners will never have to worry about

16 Jan 2020

Reasons not to buy a SUV or crossover

11 Jan 2020

The best hybrid cars we've tested

See the very best hybrids that sailed through the same tests as their traditional petrol and diesel rivals.

OT By Oliver Trebilcock

Tesla Model 3

Test score %

Reviewed Jun 2019

See all cars

Latest in TVs

Should you consider an 8K TV?

16 Jan 2020

LG debuts 48-inch 4K OLED and picture-frame TVs at CES tech show

7 Jan 2020

Top five TVs for 2020 revealed

The latest TVs feature more powerful picture technology and slicker smart-TV platforms than ever before.

MP By Martin Pratt

LG OLED55B9PLA

Test score %

Reviewed Oct 2019

See all TVs

Popular test categories

Laptops

140+ product reviews

Washer-dryers

80+ product reviews

Printers

200+ product reviews

Boilers

150+ product reviews

See all categories

Help with your tax return

Are you overpaying your self-assessment tax bill?

22 Jan 2020

How to fill in a self-assessment tax return

Find out whether or not you need to fill out HMRC's self-assessment tax return for the 2018-19 tax year.

DR By Danielle Richardson

'My dog ate the post': HMRC reveals the worst excuses for late tax returns

17 Jan 2020

Which? tax calculator 2018-19

Independent, tailored help with your income tax return. We’ve teamed up with SimpleTax to bring you an online self-assessment tool.

Latest Conversations

Have you switched to a plant-based milk?

JOIN THE CONVERSATION

What’s your favourite world city?

JOIN THE CONVERSATION

Scam warning: Apple ID ‘locked account’ email

JOIN THE CONVERSATION

How will changes to overdraft charges affect graduates?

JOIN THE CONVERSATION

See all conversations

Support our campaigns

Together we can make consumers more powerful. Take action now.

Freedom to pay. Our way.

SIGN OUR PETITION

Stop fake reviews

SIGN OUR PETITION

Stamp out scams

SIGN OUR PETITION

End dangerous products

SIGN OUR PETITION

See all campaigns

Join Which? Which? is not for profit. As well as making you a smarter shopper, your membership will help fund our charity's free consumer advice and campaigns for fairer practices.

Access all our test results and product recommendations - website, Reviews app, magazine. We test harder so you can buy smarter.

£1 for first month then £9.75/month unless you cancel.