As of 13 August 2026, AI can delete your browser cookies.
Most people should do this themselves; the prompt is on this page.
Can you do it?
5 minutesto a draft.
15 minutesto something you’d act on.
Cost, all in£0
Skill needednone
Who has to check ityou
What the alternative costsNo paid alternative is needed because your browser already provides cookie-clearing controls.
If this goes wrong: you clear more site data than intended, get signed out of websites, and need to sign in again.
What to actually do
Do it yourself
The route this page recommends
A chat interface, no skill needed, and roughly 15 minutes until you can act on the result.
How to actually do it
- Open the browser you want to change and note its name, version if shown, and whether you are using Windows, Mac, Android or iPhone.
- Decide whether you need to remove cookies for one website or all websites, because clearing all cookies can sign you out of multiple sites and remove saved preferences.
- Paste the prompt into a chatbot, replacing the bracketed details with your browser, device and chosen scope.
- Open the browser's Settings or Privacy section and follow the returned menu path, selecting only the cookie or site-data option you intended to remove.
- If you chose one website, search for that site's name in the browser's stored site data and remove that entry rather than clearing all browsing data.
- Return to the relevant privacy settings and confirm that the selected site data is no longer listed, then open the website in a new tab and check whether it asks you to sign in or set preferences again.
Prompt
Help me delete browser cookies without guessing. I am using [browser name and version] on [Windows, Mac, Android or iPhone]. I want to delete [cookies for one website / all cookies]. Give the exact settings path for this browser and device, and explain what other data may be removed, such as cached files, saved sign-ins or site preferences. If the menu names differ by version, say so and give the closest alternative path. Do not ask me to install an extension or share passwords. End with two checks I can use to confirm that the intended cookies were removed.
Open it prefilled in ChatGPT or Claude, or copy it into Gemini, which takes no prefill link.
Use a tool built for this
Second choiceHand it to a person
The distant thirdA person who owns the outcome does this end to end, worth it when the failure is dear.
What it gets wrong
- AI cannot see your exact browser version or confirm which menu is on your screen unless you provide that information.
- AI cannot choose safely between deleting one site's cookies and deleting all cookies because only you know which sign-ins and preferences you need to keep.
- AI cannot perform the deletion inside your browser without access that a normal chatbot does not have.
- The instructions may mention cached files or site data alongside cookies, so you must check the selections before confirming.
Even on a YES, the friction has a name: context depth.
How we scored this
Five axes, each scored nought to two by hand: ten means AI carries the task cleanly, and the thresholds that turn a total into YES, PARTLY or NO are published in the methodology. Each axis name links to its definition.
| Axis | Score (0–2) |
|---|---|
| Output | 2 |
| Inputs | 2 |
| Verification | 2 |
| Liability | 2 |
| Effort delta | 2 |
| Total | 10 / 10 |
The methodology and its thresholds are published in full.
FAQ
- Can AI delete my cookies for me?
- No chatbot can normally click through your browser and delete the cookies itself. It can give you the correct settings path if you provide your browser, device and whether you want one site's cookies or all cookies removed.
- How do I delete cookies in Chrome?
- Open Chrome's settings, find the privacy or site-data controls, and choose whether to remove data for one site or clear browsing data more widely. Ask AI for the current path for your Chrome version and device, then check the selected data before confirming.
- Will deleting cookies delete my passwords?
- Deleting cookies usually affects website sign-ins and preferences, but saved passwords are a separate browser data category. Check the deletion options and leave saved passwords unticked if you want to keep them.
- Can I delete cookies for one website?
- Yes. Most modern browsers let you search their stored site data and remove an individual website's cookies without clearing every site's data. Give the chatbot your browser and device so it can describe the relevant settings path.
Nearby answers
Assessed by gpt-5.6-luna (gpt-5.6-luna) on 2026-08-13, second-checked by an independent model. Wrong somewhere? Email [email protected] and it gets re-checked.
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