Bireln - AI Birthday Photo

Bireln is an AI birthday portrait studio for iPhone. All of your content is handled through local processing on your device. Your photos, portraits, and videos stay only on your personal device. When you delete a creation, it is removed from your device. Bireln does not collect facial data and does not share your personal content with third parties.

WHAT BIRELN DOES

Bireln helps you create birthday-themed portraits and short motion videos without complex editing tools. Image Studio and Video Studio are two independent workflows. Both use an AI model to turn your photos into polished birthday content you can save, share, or keep on your device.

IMAGE STUDIO: AI FACE FUSION

Upload a front-facing photo from your camera or photo library. Choose a birthday effect template:

Golden Crown — luxury black dress with gold crown and balloons Purple Princess — lavender gown with silver tiara Pink Kawaii — cute pink dress on a giant birthday cake Sweet Princess — soft pink gown with teddy bear birthday cake

Your face is fused into the template while the pose, outfit, props, and scene stay the same. Add a decorative frame: Ribbon Pearl, Crown Arch, Golden Stars, Dream Cake, or No Frame.

VIDEO STUDIO: IMAGE TO MOTION VIDEO

Upload a keyframe image and pick a motion style:

Candle Blow — warm cozy birthday with gentle candle motion Sweet Cream — soft girly birthday with subtle movement Party Neon — lively party with flowing neon lights Golden Starlight — luxury editorial style with shining starlight

An AI model renders a short MP4 video saved on your device.

MY CREATIONS

Every portrait and video is saved in My Creations on your device. Browse in a grid sorted by creation time. Filter between photos and videos. Save to your photo library, share through the iOS share sheet, or delete with confirmation. Deleting an item permanently removes it from your device.

PRIVACY AND YOUR DATA

Bireln is built around local processing and local storage on your device.

Bireln does not collect facial data. The app does not create biometric profiles or face templates from your photos.

Your content is not sold, rented, or shared with third parties for advertising, analytics, or marketing.

Uploaded photos are used only to generate your portraits and videos through local processing on your device. Generated results remain on your device until you delete them.

SETTINGS

Read the Privacy Policy, Terms of Service, and Subscription Agreement in the built-in viewer. Use Clear Cache to remove temporary files. On first launch, a welcome screen explains these privacy commitments.

HOW IT WORKS

1. Choose Image Studio or Video Studio on Home
2. Upload a photo or take one with your camera
3. Select a template or motion style
4. For portraits, optionally pick a frame
5. Generate and view results in My Creations

PERMISSIONS

Photo library access lets you choose images and save finished work. Camera access is optional and only used when you take a photo in the app.

SUMMARY

Bireln offers AI face fusion portraits, decorative frames, and image-to-video motion clips. All processing happens locally on your device. Your creations stay on your device until you delete them. Bireln does not collect facial data and does not share your personal content with third parties.

Subscription Plans: Weekly, Price: $ 1.99 / 1 Weekly， Monthly, Price: $6.99 / 1 Month, Six Months, Price: $ 27.99 / 6 Months, Yearly, Price: $ 46.99 / 1 Year

User Agreement https://bireln.com/contract/SubscriptionAgreement.html

Privacy Policy https://bireln.com/contract/PrivacyPolicy.html

Subscription Terms https://bireln.com/contract/TermsofService.html