ChatGPT Age Limit: How Old Do You Need to Be? (2026)
ChatGPT age limit: you must be at least 13 to use ChatGPT, or older if your country sets a higher minimum age, and anyone under 18 needs a parent or guardian's permission. OpenAI says ChatGPT is not meant for children under 13, so younger children should not have their own account.
What is the ChatGPT age limit?
OpenAI sets the rules in its Terms of Use. If you live in the UK, the European version of the terms applies to you. It says you must be at least 13 years old, or the minimum age required in your country to consent to use the services. If you are under 18, you must have your parent or legal guardian's permission, and it asks you to read the terms together with them.
OpenAI's help centre is more direct about younger children. It says ChatGPT is not meant for children under 13, and that children aged 13 to 18 need parental consent. It also advises caution with exposure to kids, even those who meet the age requirements.
So 13 is the floor, and between 13 and 17 a parent or guardian is meant to be involved. We checked this against OpenAI's own pages on 22 October 2026.
Age | What OpenAI says |
Under 13 | ChatGPT is not meant for children under 13. In education, an adult must conduct the interaction. |
13 to 17 | Allowed with a parent or guardian's permission. Teen protections switch on automatically if the account is identified as under 18. |
18 and over | The standard experience, unless age prediction wrongly flags the account. In that case you can verify your age. |
Why does ChatGPT need a parent's permission under 18?
ChatGPT can produce answers that are not suitable for every audience. OpenAI says it has taken measures to limit undesirable content, but admits the output may not be appropriate for all audiences or all ages. That is why the rules lean on parents and guardians as well as on the tool itself.
For children under 13 in a classroom or home learning setting, the help centre says the actual interaction with ChatGPT must be conducted by an adult. A teacher or parent can use it to prepare an activity or run a session, but a child should not sign up on their own.
How does ChatGPT check your age?
ChatGPT can use the age given on an account, a verified age, or an age prediction. The age prediction system looks at signals linked to the account, such as the general topics you talk about, the times of day you use ChatGPT, how and when the account is used and how long it has existed. OpenAI calls it an extra safety check, and says it can identify an account as under 18 even if a date of birth was given at sign-up.
Age prediction is not perfect. If an adult is placed in the teen experience, the account stays active and they get an email and a prompt in ChatGPT to verify their age. Verification runs through Persona, a third-party service, which may ask for a live selfie, a government ID, or both depending on the country. OpenAI says Persona deletes the uploaded ID or selfie within 7 days and that OpenAI does not receive the ID itself.
You can see which age category ChatGPT applies to you in Settings, then Account, then Age. That setting shows the category only. It does not let you edit a date of birth.
What is ChatGPT for Teens?
When the age on an account, a verified age or age prediction shows a user is under 18, ChatGPT automatically turns on ChatGPT for Teens. OpenAI describes it as the same capable ChatGPT, with age-appropriate protections, tools that support balanced use and optional parental controls. It is available on Free and paid personal plans. Here is what it adds:
Extra safeguards that reduce graphic violence or gore, risky viral challenges, sexual, romantic or violent roleplay, and content that promotes extreme beauty standards, unhealthy dieting or body shaming.
Study mode and homework reminders that offer hints and step-by-step guidance instead of only answers.
Study hours, chosen by the teen or a linked parent, so that eligible new chats start in study mode.
Reminders that encourage breaks and make clear that ChatGPT is an AI tool.
No ads in the account, according to OpenAI's age prediction page.
No safeguard is foolproof. OpenAI says its guardrails can be bypassed by someone who is intentionally trying to get around them, and it recommends that parents talk with their teens about healthy AI use.
What can parents control in ChatGPT?
Parental controls let a parent or guardian link their ChatGPT account to a teen's account. Either person can send the invite from Settings, then Parental controls. Once the teen accepts, the parent can manage the settings listed in OpenAI's parental controls guide:
Reduce sensitive content, which is on by default.
Whether conversations can be used to improve the models.
Whether ChatGPT can reference saved memories.
Voice Mode and image generation.
Health, where it is available.
Study mode and study hours.
Quiet hours, which set times when the teen cannot use ChatGPT.
Linking accounts does not give a parent access to a teen's conversations, chat history or real-time activity. In limited cases ChatGPT may send a safety notification, for example when specially trained reviewers identify a serious self-harm concern. A notification does not include the conversation. Either person can unlink the accounts at any time, and the parent is told if a teen does.
For a wider look at keeping children safe, see our guides to ChatGPT for kids and how parents can make ChatGPT safer for children.
How many teens use AI chatbots?
The age limit matters because chatbots are already part of many teens' lives. A Pew Research Center survey of 1,458 US teens aged 13 to 17 and their parents, run from 25 September to 9 October 2025 and published on 24 February 2026, found that 64% of teens use AI chatbots, and about three in ten do so daily. More than half (54%) said they had used chatbots to get help with schoolwork, and 10% said they do all or most of their schoolwork with a chatbot's help.
Parents see less of this than their teens report. Only about half of parents said their teen uses chatbots. These are US figures, so they do not describe UK teens directly, but they show why a conversation at home is worth having before the first sign-up.
What happens when a teen turns 18?
When ChatGPT identifies a linked teen account as belonging to someone 18 or older, the account moves out of the teen experience. Parental controls are removed, the link between the accounts ends, the parent or guardian can no longer manage the account's settings and teen safety notifications stop. Teen protections are turned off and the account holder gets full control over their settings. Other settings do not change automatically.
What should you do if your child is under 13?
The rule is simple: under 13s should not have their own ChatGPT account. If a younger child is curious, the safer route is for an adult to use ChatGPT and sit alongside them, which fits OpenAI's guidance that an adult conducts the interaction.
Keep names, addresses, school details and photos out of the prompts.
Check the answers together. OpenAI's own terms say output may not always be accurate.
Use it for a shared activity, such as a story idea or a quiz, rather than as a homework shortcut.
Older students have their own questions about schoolwork, so read our guides to ChatGPT for students and whether schools can detect ChatGPT. For the privacy side, see our plain-English ChatGPT privacy guide, and for a quick answer on risks, read is ChatGPT safe for children?
Frequently asked questions about the ChatGPT age limit
What is the minimum age for ChatGPT in the UK?
The minimum age is 13, or the minimum age required in your country to consent to use the services. Anyone under 18 must have a parent or guardian's permission, and the UK and EEA version of OpenAI's terms asks young people to read the terms with a parent or guardian.
Can a 12-year-old use ChatGPT?
Not with an account of their own. OpenAI says ChatGPT is not meant for children under 13. Where it is used in an education setting with children under 13, OpenAI says an adult must conduct the interaction.
Does ChatGPT check how old you are?
It uses the age on the account, a verified age or an age prediction. Age prediction looks at signals such as the topics discussed, the times of day the account is used and how long it has existed. Adults placed in the teen experience by mistake can verify their age with Persona.
Can parents read their teen's ChatGPT conversations?
No. Parental controls do not give a parent or guardian access to conversations, chat history or real-time activity. In limited safety situations ChatGPT may send a notification, and that notification does not include the conversation.
Why has my account been moved to ChatGPT for Teens?
Age predictions can change over time, so an updated prediction may move an account into the teen experience. Your account stays active. If you are 18 or older you can verify your age in Settings, then Account, or through OpenAI's age verification page.
Does the age limit differ between free and paid plans?
No. The age rules in the terms apply to personal use of ChatGPT in general. ChatGPT for Teens is available to eligible teen accounts on Free and paid personal plans, so paying for a plan does not remove the age rules.
Key Takeaways
The minimum age is 13, or higher if your country sets a higher minimum age.
Under 18s need permission from a parent or guardian under OpenAI's terms.
Children under 13 should not have their own account. Any use should be adult-led.
Age prediction can move an account into ChatGPT for Teens, and adults can verify their age with Persona.
Parental controls manage settings and send limited safety notifications, but never show a teen's conversations.
The rules change quickly, so check OpenAI's help pages before you rely on a detail.
The bottom line
The ChatGPT age limit is 13, with parental permission needed up to 18. OpenAI backs that up with age prediction, a safer teen experience and optional parental controls, but none of it replaces a conversation at home. If you are a parent, set up the link, agree some rules and check in now and then. If you are a teen, ask for permission first and treat ChatGPT as a study helper, not a replacement for your own thinking.
