Explainer · Everyday technology

What does Accept cookies actually mean?

The same small browser note can remember your shopping basket or help a company recognise you across websites. The choice is about what that note does.

By Ahmadreza Samadi · 5 October 2026 · Updated 10 October 2026

Watch the film

64-second animated film with English narration and subtitles. The shop, pages and advertising company are fictional. Options vary by site, browser and country. Narration is AI-generated.

What is a cookie?

A cookie is data a website asks your browser to keep and return with later requests. It can remember a basket or sign-in. Advertising companies can use cookies across sites to recognise a browser; browser restrictions can limit this. MDN explains the mechanism.

Which cookies can be exempt from consent under UK and EU rules?

Strictly necessary cookies can be exempt from consent under UK and EU rules. The UK ICO gives a shopping basket as an example. A useful cookie is not automatically essential. UK ICO guidance.

What changes when you accept, reject or manage cookies?

Accept all usually enables optional purposes listed by the site. Reject all usually leaves strictly necessary cookies available. Manage opens the listed choices. Read those purposes rather than assuming every banner works identically. EU privacy guidance.

Your basket, or information about you?

Before tapping, ask what the site wants to remember and why. Rejecting optional cookies is not a promise that no other tracking exists. This film explains a common consent interface, not a universal rule for every website or country.

Watch this film on its dedicated page

Sources

Primary sources checked on 5 October 2026.

• MDN: Using HTTP cookies
• UK ICO: Cookies and similar technologies
• EU Your Europe: Online privacy