A working preset, not a mockup

AI Halloween costume generator, from one photo

Upload one clear photo, choose a costume direction and let the editor rebuild the hair, outfit, makeup and set around your face. The still is the product; the 12-second walk is the extension.

  • Keeps your face
  • New accounts: 10 free credits = 5 stills
  • Failed renders refunded
AI-generated Halloween costume portrait with violet braids, a black and purple velvet outfit and a moonlit garden
Example generated with gpt-image-2; your result uses your own photo as the reference.

One adult per photo, face clear, JPG/PNG/WebP up to 10 MB. A knees-up or full-body photo gives the walk engine more to work with.

By creating, you confirm the photo is yours or that the people in it agreed. One person per photo (two for the couple look), adults only, no celebrities.

What a costume generator should do

A useful Halloween costume generator changes the costume, not the person. The face, skin tone, age and body proportions stay; the outfit, hair, makeup and background are replaced. That is the difference between a costume portrait and a generic AI character.

Six directions, one workflow

The collection covers a gothic braid look, a celestial princess, a sci-fi hero, a forest witch, a skeleton glam beauty look and a haunted unicorn. Each has its own prompt and example image. Pick the direction closest to the costume you would actually wear, then adjust the photo rather than the prompt.

The photo matters more than the prompt

One person, face unobstructed, front or side light, no sunglasses. A knees-up or full-body frame gives the model more body to dress. If the face is small or heavily filtered, the result drifts even with a good prompt. The preset cannot recover detail that is not in the photo.

Still first, video second

A still costs 2 credits and is the cheapest way to test a look. If you like it, the walk engine can turn it into a 12-second, 9:16 clip for 10 credits at 480p or 30 at 1080p. The clip is silent, watermark-free and built for TikTok, Reels and Shorts.

Questions before you start

Is this a free Halloween costume generator?

New accounts get 10 welcome credits, which covers five stills or one 480p walk. After that, a still is 2 credits and a walk is 10 or 30 credits depending on resolution. There is no unlimited free tier.

Will it keep my face?

The prompts explicitly preserve facial identity, skin tone, age and body proportions. A clear, well-lit photo is the biggest factor. The model is not a face-swap tool and does not guarantee a perfect likeness on every run.

Can I generate a costume for two people?

The Halloween costume looks are single-person. The couple look is a separate two-photo workflow on its own page.

Can I use the result commercially?

You can use your own generated portrait in your own posts and projects. Do not upload a celebrity, a stranger or a child, and do not imply that a real brand or film endorsed the result.

How long does a still take?

Usually under a minute once the model starts. A video takes a few minutes. You can leave the page; the task stays attached to your account.

What happens if the render fails?

The credits for that run return automatically. You can retry with the same photo or choose a clearer one.