One Photo Is Enough
Start from a clear photo of yourself, a friend or a character. No green screen, costume shopping or editing timeline needed.
Upload a photo, describe the costume and the moment of change, and Seedance turns it into a short Halloween transformation video. Go from jeans and a hoodie to a vampire cape, a witch's hat or skeleton face paint in one cinematic reveal, ready to post for Halloween.
Create My Costume Video
Start from a clear photo of yourself, a friend or a character. No green screen, costume shopping or editing timeline needed.
Vampire, witch, zombie, skeleton, pumpkin head or an original idea: the costume comes from your prompt, not a fixed template list.
Create a vertical costume reveal for TikTok, Instagram Reels and YouTube Shorts, or a wide clip for a party screen.

Use your photo as the reference and let the AI Halloween video generator animate the change. The clip starts from the everyday look in your picture and ends in the costume you describe, so a single portrait becomes a moving costume reveal instead of a static filter.
Create My Costume Video
Name the costume and its details: a high-collar vampire cape lined in red, a witch's hat with a crooked brim, glowing skeleton face paint or a carved pumpkin head. Specific materials, colors and accessories give the AI clearer direction than a one-word request.
Create My Costume Video
The transition is what makes a Halloween transformation video work. Describe how the outfit changes, for example "she spins once and a swirl of orange sparks turns her sweater into a black witch dress", then add the final pose and the setting you want the clip to end on.
Create My Costume Video
Upload a photo with more than one person, or a pet, and describe a matching theme such as a zombie bride and groom or a family of witches. Group shots are harder for any model, so keep faces clearly visible and check every person in the result before sharing it.
Create My Costume Video
Post a before-and-after costume reveal on TikTok, Reels or Shorts. Make several versions from the same photo, such as vampire, witch and skeleton, and let your audience vote on the best one.
Preview couple and group costume ideas before anyone buys a thing. A short transformation video is also a fun way to announce your costume theme in the group chat.
Costume shops and seasonal brands can turn a model photo into a playful outfit-change clip for social ads. Check that the costume shown matches the real product before using it in a campaign.
Make a spooky video invitation where the host turns into a vampire or skeleton, then add the date and address in your editor before sending it out.
Add a clear, well-lit photo with the face and outfit visible. Use photos of yourself or of people who have agreed to the edit.
Write the starting look, the costume, how the change happens and the final pose. Choose a model, aspect ratio and length, and check the credit cost.
Review the face, hands and costume details, try another version if needed, then download your Halloween video.
It is a short AI-generated video that starts from your photo and shows your everyday outfit changing into a Halloween costume, such as a vampire, witch, skeleton or pumpkin look.
Upload a clear photo, describe the costume and how the outfit should change, choose your settings and generate. The video is created from your photo and prompt.
Yes. Describe the costume in detail, for example a black cape with a high collar and pale makeup, or a witch's hat and a long dark dress. The more specific the prompt, the closer the result usually is.
A sharp, front-facing photo with even lighting, one clearly visible face and the full outfit in frame. Avoid heavy filters, sunglasses or hands covering the face.
Your photo guides the person's look, but generated video can change facial details, especially during fast motion. Review the result and generate another version if the face drifts.
Generating a video uses Seedance credits. The workspace shows the cost for your chosen model and settings before you start.
Yes. Choose a vertical aspect ratio for TikTok, Reels and Shorts. Only use photos you have the right to use, and follow each platform's rules for AI-generated content.