Facial age checks for chat: what they measure, and how often they miss
Roblox now requires a facial age check to unlock chat worldwide. The margin of error measured by an external laboratory is 1.4 years for under-18s. Here is what happens to your image, how the bracket is assigned, and what to do when the estimate comes out wrong.
Produced with AI from the sources cited below, and checked by automated verification against those same sources. No person read this text before publication. Editorial Policy
Roblox now requires a facial age check to unlock chat, worldwide, wherever chat exists. It is not a test you choose to take: without it, the ability to talk does not open.
This piece answers the three questions that always come up — what happens to my image, how much does the system get wrong, and what do I do when it does — with the numbers the platform itself published.
The short answer
The check is done inside the app, using the device's camera. From it, the platform assigns an age bracket to the account, and the bracket decides who you can talk to.
About the image. The images and videos used are deleted right after being securely processed. They do not go to your profile and they are not kept.
About the error. This is the number almost nobody knows and the one that matters most: the model used achieved a mean absolute error of 1.4 years for people under 18, in testing by an independent certification scheme in the UK. In other words: it misses, and it misses by about a year and a half on average, in either direction.
About adoption. In the countries where the requirement came in first, more than half of daily users had already completed the check by the time the rule went global.
About the brackets. By default, each bracket talks to its own and to the ones directly above and below. The official example: anyone between 9 and 12 talks to their own bracket, to the under-9 one and to the 13-to-15 one. Under nine, chat only opens with a guardian's consent.
How to do the check
The process is short and happens in the app:
- Open account settings and look for the age check. It also appears on its own when you try to use chat.
- Allow camera access when the device asks.
- Follow the on-screen instructions. It is a quick capture, not a photo shoot.
- Wait for the result. At the end, the platform tells you the bracket assigned to your account.
If you are 13 or older, there is the ID route, which is the one to use when the camera estimate comes out wrong.
One detail that helps it miss less: light in front of you, nothing covering your face, and the camera at eye level. A shot from below and light coming from behind get in the way of any image-based estimate.
What the system does with each piece
The table separates what is sent, who processes it, what is left afterwards and what the declared margin of error is. The second part repeats how the brackets reach each other.
One line is worth highlighting: the image is processed by an outside vendor, and the model was tested and certified by an independent laboratory. That does not remove the discomfort of sending your face — but it is different from a system nobody audited.
The error figure deserves a careful reading, because it is easy to misunderstand. A mean absolute error of 1.4 years does not mean the system is 1.4 years off for everyone: it means that, across the tests, the distance between the estimated age and the real one averaged out at that level. For some people it lands exactly; for others it misses by more. The practical effect depends on where you sit: in the middle of a bracket, being a year off changes nothing; at the edge, it changes everything.
The check is also not the platform's only layer of protection, and the announcement is keen to say so. Alongside it are the conduct rules, the filters that try to block banned content before anyone sees it, and systems that block the exchange of personal details between people outside the inner circle. None of those layers is perfect on its own, and the platform acknowledges that in its own text: what it promises is to detect and moderate, not to prevent everything.
The catches
The check is optional; chat does not work without it. In practice, for anyone playing with other people, it has become mandatory.
A year and a half of error changes brackets. With a mean error of 1.4 years, someone who is 13 can land in the 9-to-12 bracket, and someone who is 17 can land in 16-to-17 or go up. Near the edge of a bracket, the error has a real consequence.
Changing your date of birth afterwards does not help. The bracket comes from the check, not from what is written on the profile.
Images in chat were never allowed. Worth repeating because a lot of scams are built on this: Roblox has never allowed sending an image through chat. Anyone asking you to send a photo "through Roblox chat" is taking you off the platform.
A check is not the same as parental controls. They are separate things. The check sets the bracket; parental controls set what the guardian allows inside it.
Brackets can vary by region and product. The announcement itself warns that the groups shown apply to Roblox chat and may vary by region.
What to do next
If your chat did not open after the check, confirm the process ran all the way to the end. Being interrupted halfway is the most common reason.
If the bracket came out wrong and you are 13 or older, redo it with an ID. It is the more precise route and it exists for exactly this.
And if the account belongs to a child, the route goes through linking a guardian account. That is where chat under nine is unlocked, where the date of birth is adjusted after the check, and where the other settings live.
For anyone putting the check off because of the image, an honest summary of what is known and what is not. It is known that the capture is processed by an outside vendor, that the model went through independent certification, and that the material is deleted right after processing. It is not known — because no announcement answers this — how each country will treat the subject from here on, and Roblox itself warns that the groups and the rules may vary by region and product. Anyone who would rather not send their face and is 13 or older has the ID alternative; anyone with neither goes without chat, and that is the real choice on the table.
Finally, it is worth separating two frustrations that get confused: "the check did not work" and "the check worked and gave me the wrong bracket". The first is solved by redoing the process to the end, in good light. The second is not solved by repeating — repeating with the same face tends to the same result. For that one, the route is the ID, or an adjustment through the guardian.
Sources
Ready-to-use artifact
| Item | What happens |
|---|---|
| Where it is done | inside the Roblox app, with the device camera |
| What is sent | an image and video for age estimation |
| Where the image goes | securely processed and deleted right afterwards |
| Who processes it | an outside vendor, tested and certified by an independent laboratory |
| Margin of error | 1.4 years mean absolute error, for under-18s |
| Alternative | ID verification, from age 13 |
| Without the check | chat does not open |
| Bracket | Talks to |
|---|---|
| under 9 | only with a guardian's consent |
| 9 to 12 | its own bracket, under 9, and 13 to 15 |
| other brackets | its own and the ones directly above and below |
Figures as stated in the official announcement of 07/01/2026, checked on 23/09/2026. Source: about.roblox.com/newsroom/2026/01/roblox-age-checks-required-to-chat
