Time, slow down
Put the little one first, the grown one second, then add a line about how fast it is going.
See Your Child at 20 AI: The Same Photo, Fifteen Years On
Upload one photo of your kid and get the same moment fifteen years on, for their birthday post, the family chat or the night you wish time would slow down.
Parents are posting theirs on TikTok right now — post yours side by side with the original.
Before / after
See your child at 20 AI, one face at two ages
Drag the divider. The railing, the water, the dark fringe and the smile all stay; the boy who was making a heart with his hands is now about 20.
Drag to compare before and after
The trend
What see your child at 20 AI is
See your child at 20 AI is the trend where parents post a photo of their kid next to an AI picture of the same kid at about 20, usually with a caption like "time, slow down".
Image tool
Upload one ordinary family photo and get your kid at about 20 in the same scene, ready to post beside the original. On TikTok parents do it through a CapCut template ("cómo será tu hijo a los 20 años") or by asking ChatGPT; here it is one upload and one tap in your browser.
Creative engine
How one run works
Upload your kid's photo, tap one of the four looks or keep the default, and generate.
1 photo
Your kid today
4 looks
Ready to tap
Age ~20
Same place, same pose
A heart, fifteen years later
A little boy making a heart with his hands by a railing, and the same boy at about 20 by the same railing with the same wide grin. Posted by a parent on TikTok.
What you need
One photo where your kid's face is clear and not tiny in the frame. A phone photo is fine; so is a straight-on picture of a printed one.
Want to see yourself decades older instead? Try the AI aging filter. Want to picture a baby who isn't born yet? That is the AI baby generator.
More than one kid
Your child at 20, with brothers and sisters
Three siblings on a seaside promenade, and the same three grown up in the same order: the big brother still in the middle with an arm round both sisters, the pink jackets turned into pink cardigans.
How to
How to see your child at 20 with AI
No CapCut template to hunt down and no prompt to type into a chatbot. Three steps:
1
Upload a photo of your kid
Pick one where the face is clear and lit from the front. Full-length photos give the best side-by-side, because the grown-up version gets to stand the same way.
2
Tap a look or keep the default
The default keeps everything and only adds the years. The four pairs on this page each load their own prompt: a close portrait, siblings, babies, the same pose. Want 16, 18 or 30 instead of 20? Change the number in the prompt before you generate.
3
Generate, then post both
Save it, then post the original first and the grown-up one second, the way parents do on TikTok, or send both to the family chat.
From a baby photo
From a baby photo to 20
Twin babies in striped sweaters and knitted hats on a grey sofa, and the two of them at about 20 on the same sofa in grown-up versions of the same sweaters. One still looks serious, one still smiles.
Twins, a few months old
Same pose
Your child at 20, striking the same pose
A little boy in black sunglasses kneeling on the grass by a blue car, and the same pose at about 20: the sunglasses, the striped shirt and the track jacket, all grown up with him.
Ideas
What parents post with see your child at 20 AI
The pictures travel because of what goes underneath them. These are the posts parents make most.
The birthday post
On their birthday, the photo from this year next to the one from fifteen years from now.
Me and my boy, later
Keep yourself in the photo: you stay your age and your kid grows up beside you, the version the CapCut template made famous.
For the grandparents
Send it to the family chat and let everyone argue over whose side of the family the grown-up face takes after.
Answers
See your child at 20 AI: FAQ
Common questions about seeing your kid grown up from one photo on Kavel.
It can show you one picture of how they might look: it keeps the face shape, eyes, skin tone, hair colour and smile from your photo and adds the years. It works from the face in your photo today rather than from genetics, which is exactly what the trend is about: the kid you know, older.
Yes. Here it goes from your kid's age now to about 20 and keeps the rest of the photo as it is. Want a different age? Change "20" in the prompt to 16, 18 or 30 before you generate.
A new Kavel account starts with free credits, enough to try it with your own kid's photo, and weekly check-ins add more. After that, credit packs and plans cover more pictures.
Leave them all in one photo. Every child grows up to about 20 and keeps their own spot and their own face, so siblings stay in the same order and twins stay matched.
Kavel pricing — you pay per generation, never per seat
Credits are shared across everything Kavel runs. You see the cost before each run, and a failed job is never charged.
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- Commercial Use License
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$30.0/month
$360/year billed yearly
- 102,000 Credits Per Year
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- HD, Watermark-Free Downloads
- Commercial Use License
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More tools
More to try after see your child at 20 AI
More to do with the same family photos, and the model behind them.
Your kid at 20, ready to post next to the original
Upload your kid's photo, tap a look and post the two side by side. The free credits in a new account cover your first try.