Define Your Jawline.
Sculpt Your Face.
A daily tracker for mewing and face yoga, with an AI preview of your slimmer face to keep you motivated. Drag the slider to see it in action.
How Face Slimmer Works
Like any other muscles, the muscles of your face can be trained and toned. The hard part is doing it every day, and that is what the app is for.
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See Your Goal
Upload a selfie and the AI shows you with a slimmer face and a sharper jawline in under a minute. A clear picture of what you are working towards.
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Follow a Daily Routine
Short 5-minute face yoga and mewing sessions aimed at the cheeks, jawline and double chin.
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Track Your Glow Up
Log each day, keep your streak with reminders and compare progress photos over time.
Everything You Need for a Glow Up
Four tools in one app, built around a habit you can actually keep.
AI Face Preview
See yourself with a slimmer lower face and a defined jawline. It is a visual goal to keep you motivated, not a medical prediction.
Face Yoga
Guided exercises for the cheeks, jaw and neck that can help reduce morning puffiness and tone the muscles along your V-line.
Mewing Guides
Learn correct tongue posture step by step and build it into a habit, with a streak that keeps count.
Daily Reminders
Quick notifications at a time that suits you. Consistency matters more than intensity.
Questions
Is Face Slimmer free?
Yes, it is free to download from Google Play and includes free AI previews to try. Some features need a subscription, and you can cancel it at any time in Google Play.
What does the AI preview show?
It edits your selfie to show a slimmer lower face and a sharper jawline. It is a visualisation to help you picture your goal. It is not a prediction of what exercises will do for your particular face.
Can face exercises get rid of face fat?
There is no strong evidence that you can burn fat in one spot. What changes face fat is your overall body fat, along with sleep, salt and alcohol, which drive puffiness. Face yoga can tone the muscles under the skin and help with morning swelling, and the app helps you do it consistently.
What is mewing?
Mewing means resting your whole tongue flat against the roof of your mouth, with lips closed and teeth lightly together. There is no proof that it reshapes adult bones. Many people use it as a posture habit that makes the jawline look sharper, especially in profile.
What happens to my photos?
A photo you send to the AI preview goes to our AI provider to generate the result. The result is kept for up to 30 minutes so that a retry does not cost you a second preview, and then it is deleted. Photos are never used to train AI models. Your progress data stays on your phone. See the Privacy Policy.
Is there an iPhone version?
Not yet. Face Slimmer is available for Android on Google Play.
Available Now on Google Play
Track your mewing streak, follow the daily face yoga routine and see your AI preview. Free to download.