Halloween costumes are a photo trend now.
Every October, people want to see themselves in costume before they buy a single prop. On TikTok that now means AI filters that turn a selfie into a witch, a skeleton or a creature, stop-motion style portraits, and Y2K flash-photo horror. The same idea works for pets and couples. HalloweenAI.fun turns these Halloween AI looks into original presets you can run on your own photo, so you get a shareable portrait without a costume shop, a makeup artist or a photo studio.
What is HalloweenAI.fun?
HalloweenAI.fun is an independent AI photo tool for Halloween. It turns one photo into a costume portrait with an AI image model. It is not affiliated with any film, game or costume brand.
How do I create a portrait?
Open the generator, upload a photo of yourself or your own pet, pick a look and generate. Clear source photos help, but no result is guaranteed. Go to the generator.
What does the AI keep?
The output is a 3:4 PNG. The AI aims to keep your face, skin tone, age and pose and changes hair, outfit, makeup and background. Hands and small accessories can still go wrong, so look closely before you post.
Credits per image
| Output | Credits |
|---|---|
| 3:4 PNG | 1 |
Credit packs and prices
| Pack | Credits | Price |
|---|---|---|
| Trick | 5 | $4.99 |
| Treat | 15 | $9.99 |
| Coven | 40 | $19.99 |
What rights and limits apply?
Upload a photo of yourself (18+) or of your own pet. Couple looks also take one photo of a second adult who appears in the portrait with you and has agreed to it. You must be one of the two people. Public figures, celebrities, minors and anyone who has not agreed are never allowed, including parody and fan edits. Do not deceptively impersonate anyone, harass, defraud, or upload copyrighted characters. Share results as AI-generated images.
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Which photos should I use?
Upload a clear photo of yourself or your own pet. Face the camera in soft light. Glasses, hats and heavy filters make the face less stable.
How long are files available?
Finished portraits can be downloaded for 14 days. Your uploaded photo is deleted when the image is ready or the job fails. Failed or blocked generations return the credit; this is not a promise of a cash refund.
Three moves. One Halloween AI portrait.
Upload one clear photo
You or your own pet, a visible face and even light.
Pick a look
Choose from 13 looks. Each one shows a real result before you spend a credit.
Generate and download
One credit makes one 3:4 portrait. Failed images return the credit automatically.