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Create from 519 piments ↗18+ · Birthday AI video
Birthday AI Video: Your Night, Your Rules, Your Clip
Birthday AI video for grown-up birthdays: one photo becomes a vertical 5, 10 or 30-second clip with sound — candles flickering on a cake, gold balloons, champagne, you in the outfit you bought for tonight. Post it as your birthday look, or send a flirty one to your partner on theirs. Strictly 18+, never explicit.
- From $5.19 per clip · a gift with no subscription attached
- 18+ only · everyone in it agreed · never explicit
Set your photo on fire tonight.
Select one or more models for a duo or group video. Describe who appears in your prompt.
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Your video · 720p · 10s= 1,169 piments$11.69
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One payment, no subscription required. Piments are deducted once and your balance is saved to your account. Guest videos are never added to a library; previously saved files can be deleted in Settings.
Generated with Seedance 2.5 by ByteDance: strong face, outfit and style consistency with your reference photos.
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Two kinds of birthday clip
The first is for your own birthday. You spent the afternoon on hair, nails and the dress; the clip makes sure it outlives one dim photo at dinner. Candles, a slow look over the cake, gold light on sequins — post it the night of, or the morning after. Still picking the outfit? See the party dress guide.
The second is a gift. On your partner’s birthday, send a clip of you: in the dress they always mention, at a table set for two, lifting a glass to them at midnight. Personal, a little dangerous, and small enough to arrive as a message. The person in the clip is you, so the only consent it needs is yours.
Who is the clip for?
Decide first, because the prompt changes with the answer:
| For | What to make | How to send it |
|---|---|---|
| Your own feed | You and the cake, candles lit, one long look at the camera | Posted as the party starts, as a story or a reel |
| Your partner | You in their favorite outfit, a toast just for them | A private message at midnight on their birthday |
| The friends’ group chat | Everyone in one shot, glasses raised | Only if every adult in the photo agreed |
| A long-distance birthday | You at a table for two, the empty chair waiting | Sent before their day starts, wherever they are |
Making a clip of someone else for their birthday? They must be an adult who agreed to it first, surprise or not.
Give a birthday clip as a gift
A clip is easy to give and hard to forget. In the studio:
Pick the photo they love
The dress they always mention, the shot from your first trip, the portrait they use as your contact photo — as long as you are the one in it.
Write their scene
Their favorite drink, their favorite setting, the light you both like. One specific detail — “the green dress”, “the bar where we met” — beats any generic birthday wish.
Render early, send on time
Make it the day before, download the MP4 (guest links last 24 hours) and send it in the first minute of their birthday.
Keep in mind
- The studio cannot write words on screen: put “happy birthday” in your message, not the prompt
- Numbers on balloons and candles often come out scrambled
- No song upload: describe the sound, or add music afterwards
Birthday prompts
Load one into the studio, then change the cake, the drink and the light to fit the person.
Make a wish · 5 seconds
@Image 1 leans over a small cake with lit candles in a dark restaurant, looks up at the camera through the candlelight, smiles slowly and blows the candles out. Warm glow, people cheering softly.
Gold balloons · 10 seconds
@Image 1 in a sequined dress walks through a room full of floating gold balloons, brushes one aside and stops to look straight into the camera. Champagne-gold light, party chatter, slow tracking shot.
A toast for you · 5 seconds
@Image 1 sits at a candlelit table for two and raises a glass of champagne toward the camera as if to someone across the table, holding the gaze over the rim. Soft room ambience, city lights in the window.
Midnight slice · 10 seconds
@Image 1 in a black slip dress sits on a hotel bed with a slice of birthday cake, licks a little frosting off one fingertip and smiles at the camera. Warm lamp light, rain on the window.
Birthday crew · 10 seconds
The adults in @Image 1 raise their glasses together at a long table covered in candles, laugh, then turn to the camera at once for a toast. Warm light, glasses clinking, conversation.
Every identifiable person must be an adult who agreed.
Birthday details that render well, and three that don’t
Birthdays come with props. Some animate beautifully:
- Candle flames flicker naturally and light the face from below.
- Balloons in one or two colors — gold, black, emerald — drift slowly and fill the frame.
- Champagne, sparklers or confetti: one effect per clip, not all three.
- Skip text: banners and numbered candles come out garbled.
- Skip big crowds: more faces mean more chances for one to drift.
- Skip cutting the cake on camera: knives and crumbs are fiddly, while blowing out candles reads instantly.
Five seconds in Medium for $5.19 shows whether the scene works before the long version.
Birthday clip prices
One price per video by length and quality, handy for a gift: you see the exact amount before paying.
| Length | Medium · 480p | High · 720p | Ultra High · 1080p |
|---|---|---|---|
| 5 seconds | $5.19 | $6.49 | $15.59 |
| 10 seconds | $6.49 | $11.69 | $31.19 |
| 30 seconds | $15.59 | $32.49 | $92.29 |
- A five-second candle moment in High: $6.49.
- The ten-second gift in Ultra High 1080p: $31.19. A thirty-second birthday scene in High: $32.49.
- Card as a guest, or piments from your account (100 piments = $1). No subscription; a failed render returns its piments.
Birthday rules
The terms of use apply on birthdays too, and the provider screens every request.
Celebrate
- Your own birthday look: sequins, satin, heels, a tiara if you like
- Flirty clips of yourself sent to an adult partner
- Group toasts where every adult agreed
Not a gift
- Explicit sexual content, nudity or sexual acts — such requests can be refused by the video provider’s checks
- Anyone under 18: everyone in the clip must already be an adult
- Clips of the birthday person made without their agreement
- No celebrities, no lookalikes, nothing undressed or see-through
Every render begins with your confirmation of image rights and each identifiable adult’s consent; we keep that record.
Birthday clip questions
Can I make a surprise clip of my partner for their birthday?
Not without asking: anyone identifiable must be an adult who agreed to the AI transformation, so a clip of them can’t be a secret. A clip of you, made for them, can stay a complete surprise.
Can the clip say “happy birthday”?
Not reliably: text inside AI video tends to come out scrambled. Put the words in your message or caption and let the clip carry the mood.
Can I make one from an old birthday photo?
Yes. The prompt can move an old photo into a new setting, so last year’s dress can stand in this year’s light. Sharp, well-lit faces animate best.
Is a flirty birthday clip allowed?
Flirty, yes: a slow look, a raised glass, a slip dress, frosting on a fingertip. Explicit, never — it breaks the terms and can be refused by the video provider’s checks.
More for the big night
Same studio, more of the party.
Updated · Terms · Privacy · Data controls
Choose your next scene
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Pay your way
Pay by the night out. Just the heat you want.
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