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Create from 519 piments ↗18+ · Swimsuit photo to video
Bikini AI Video Generator
Sirena is a bikini AI video generator built for one job: making your swimsuit photo move like the hottest afternoon of the year. Upload a bikini shot of yourself, of an adult who agreed, or of an AI character you own, describe one slow move — a strap adjusted, wet hair pushed back, a look over the shoulder — and Seedance 2.5 renders a vertical 5, 10 or 30-second clip with native sound. Provocative, 18+ only and never explicit.
- From $5.19 per video · pay per clip · no subscription required
- 18+ only · adults who agreed · never explicit · moderated
Turn your photo up to boiling.
Select one or more models for a duo or group video. Describe who appears in your prompt.
Type @ to mention an image in your scene.
Spicy prompt ideas12
Choose an idea to add it. Your existing text is kept.
Quality
Duration
Your video · 720p · 10s= 1,169 piments$11.69
or $9.35 with a weekly plan →If generation fails, you get refunded.
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Secure checkout by Stripe. Apple Pay and other methods appear when available.Pay less
Video packs · up to +10% free
$1–$500. Exact amount shown again in Stripe.+5% from $50 · +10% from $100 · no subscription
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.
Your videoREADY WHEN YOU ARE
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Start with
an idea.
Upload your references, describe the scene and choose your length. Your clip appears right here.
Your video queue
0 in progressYour videos will appear here after checkout or generation. Keep creating while they render.
Signed-in orders are available across devices. Guest orders need this browser’s session. Rendering time varies; no fixed countdown is promised.
Bikini prompts, ready to load
Add your swimsuit photo first: it becomes @Image 1. Load a prompt, test five seconds in Medium ($5.19), then change one detail at a time. Each prompt names a move, a light and a camera, never the body.
Wet hair, slow look
@Image 1 rises from the sea to the waist, sweeps her wet hair back with both hands and holds a slow look at the camera, droplets catching the sun, slow motion, gentle surf.
The signature Sirena shot: water, light and one long look.
Strap and shoulder
@Image 1 stands half-turned away, adjusts the strap of her bikini top, then glances over her shoulder with a slow smile, warm afternoon sun, locked medium shot.
Sun oil glow
@Image 1 smooths sun oil over her shoulders and arms, skin glistening in the light, then looks up at the camera, slow push-in, soft sound of waves.
Sunglasses down
@Image 1 lies on her side on a striped beach towel, props herself up on one elbow, lowers her sunglasses and holds the camera’s gaze, high sun, slow side tracking shot.
Slow turn in the sun
@Image 1 turns slowly on the spot and ends facing the camera with one hand on her hip, bright sun, locked full-body frame, sound of the sea.
A turn invents the back of the swimsuit: keep it slow.
Real clips from this studio
No swimsuit demo yet: these are the closest looks we have, three real Seedance 2.5 renders next to their source photos. An exact likeness is never guaranteed.
PhotoAI video
PhotoAI video
PhotoAI videoFrom bikini photo to hot clip in three steps
Nothing is charged until you confirm the price on the studio button.
Upload the swimsuit shot
A sharp photo of you, of an adult who agreed, or of an AI character you own. Up to 12 references if one shows the face and another the bikini.
Write one move
One action, one camera move, one light — or load a prompt from the list above.
Pick length and quality
Test in Medium 480p, then render the keeper in High 720p or Ultra High 1080p. Pay by card or with piments, then download the MP4.
What goes in, what comes out
- Up to 12 JPG, PNG or WEBP images, under 10 MB each
- One continuous shot of 5, 10 or 30 seconds
- Vertical 9:16 MP4 with native audio
- Medium 480p, High 720p or Ultra High 1080p
- Guest download link open for 24 hours after completion
Bikini photos that turn up the heat
Swimwear has its own traps. Before paying for a render, check that your photo has:
- Visible straps and ties. Thin strings that melt into the skin or background drift first; a contrasting color holds.
- Solid colors or bold prints. Micro-patterns and metallic fabric shimmer once they move.
- Room for the move: full-body for a walk or a turn, waist-up for a strap adjust or a glance.
- An adult who clearly looks like one, with nothing in the pose or styling that suggests otherwise.
Detail slipping in the test? Slow the move before rewriting the prompt.
Bikini video prices
The price depends only on length and quality, never on the photo:
| 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 |
- First take: five seconds in Medium, $5.19, enough to see whether the look lands.
- Keeper: ten seconds in High 720p ($11.69), or Ultra High 1080p for the sharpest water and skin.
- Pay by card per video, or use piments, the studio credits (100 piments = $1). Confirmed provider failures are refunded or restored.
What it does with your bikini, and what it won’t
It animates the swimsuit already in your photo. Seedance 2.5 follows the cut, the color and the print, then invents the motion, the camera and the sound. Wet fabric, sun glare and droplets are where a bikini clip comes alive: the light does the provocative work.
The model follows the outfit it sees. It is not built to dress or undress anyone, and requests to remove or shrink swimwear break the rules and can be refused by the video provider’s checks. Slow motion keeps the face and the bikini closest to your photo.
Hot, never explicit: the bikini rules
From the terms of use, for every photo, prompt and length.
Made for
- Your own bikini, swimsuit and beachwear photos
- An adult partner or model who agreed to this AI video
- AI-generated adult characters you have the right to use
- Provocative poses, wet looks, slow motion and lingering glances
Refused
- Explicit sexual content of any kind — such requests can be refused by the video provider’s checks
- Anyone under 18, or anyone who looks underage
- Real people who did not agree: exes, strangers on a beach, celebrities
- Requests to undress someone or change what a real person is wearing
- Deepfakes that pretend someone really did what the video shows
Before each generation you confirm that every identifiable person is an adult who agreed; that declaration is recorded with your order.
Bikini AI video questions
How hot can a bikini video get?
As hot as a swimwear campaign: wet skin, slow motion, a strap adjusted, a look that lingers. Explicit content is off the table and can be refused by the video provider’s checks.
Can it put someone in a bikini?
Start from a photo where the bikini is already worn. The model follows the outfit it sees, and changing what a real person wears without their agreement is not allowed.
Can I make a bikini video of my partner?
Only if they are an adult who agreed to this AI video and its tone. Ask first, every time.
How long does a render take?
Minutes. Waiting time depends on the length, quality and provider load.
Do I need an account?
No. Pay for one video by card as a guest; the download link stays open 24 hours after completion.
What does a bikini clip cost?
From $5.19 for five seconds in Medium up to $92.29 for thirty seconds in 1080p, shown on the button before you pay. No subscription required.
More Sirena heat
Same studio, another kind of summer.
Updated · Terms · Privacy · Data controls
Pay for the heat
Pay per clip. Or stock up on heat.
100 piments = $1. Weekly plans keep the same video prices and give you 25% more piments.
One scene?
Starter −20%
$9.99 / week
- 1,249 piments each week
- Save $2.50 every week
- A few scenes, every week.
Creator Recommended
$19.99 / week
- 2,499 piments each week
- Save $5.00 every week
- More room to experiment.
Studio −20%
$39.99 / week
- 4,999 piments each week
- Save $10.00 every week
- For a steady creative rhythm.
Automatically renews every week. Cancel anytime before renewal. Unused piments stay available. Piments use the same published video prices. The 20% comparison is rounded to the nearest cent.