Photo effect
AI Pet Halloween Costume Generator
Pick a costume and see your own dog or cat wearing it, with the same face, fur and markings.
3 credits per image. New accounts get 10 to 30 free credits depending on country, no card needed.
Pet Halloween costumes made from one photo
Each costume photo started from one fictional pet photo and one pick from the costume menu. The pet keeps its face, eye color, fur and markings, and the room stays the same with a carved pumpkin and string lights added.
Golden retriever as a pumpkin
Tabby cat as a witch
Dachshund as a hot dog
Black cat as a bat
French bulldog as a dinosaur
Ginger cat as a lion
Tabby cat as a vampire
Black cat as a ghost
French bulldog as a shark
Still your pet, just in costume
The costume goes on like a real soft pet costume, and the face, eyes and nose stay fully visible. Breed, fur color, coat pattern and markings stay as in your photo, and so does the place: your porch, sofa or kitchen floor, with a carved pumpkin and warm string lights added for Halloween.
Start freeYour photoCostume photoTwelve costumes in one menu
Pick Pumpkin, Witch, Vampire, Ghost, Bat, Dinosaur, Hot dog, Shark, Lion, Superhero, Bee or Skeleton before you create, then try another on the same photo: the tabby above is both a witch and a vampire. Every costume is an original design, never a licensed character.
Start freeHow to put your pet in a Halloween costume with AI
Three steps, under a minute of waiting.
At a glance
- Pick a costume and see your own dog or cat wearing it, with the same face, fur and markings.
- Images are made with Nano Banana 2.1 by Google.
- Each image costs 3 credits.
- New accounts get 10 to 30 free credits depending on country, no card needed, so even the smallest allowance covers 3 images at 3 credits per image.
- You can also pay once with no subscription: $0.99 for one image or $1.99 for three, and those credits stay valid for 12 months.
- Images come out at 1K resolution, 896 × 1200 pixels (3:4).
- You upload one photo (JPG, PNG or WebP, up to 10 MB).
- A typical image is ready in about 41 seconds.
- Free-plan downloads carry a small Vidney watermark; paid plans download without it, and so do downloads for 12 months after any one-time purchase.
- One pet per photo, and the costumes are the twelve in the menu. The setting stays your photo with a few Halloween touches; it does not add people or other animals.
Frequently asked questions
Where can I put my dog or cat in a Halloween costume for free?
Right here. New accounts get free credits, enough for a first costume photo: upload a photo of your pet above, pick a costume and press Create. After the free credits, one costume photo costs 3 credits, and the price is on the button before you confirm. Credits come with a subscription plan; the cheapest, Starter, is $9 a month. You can also pay once with no subscription: $0.99 for one image or $1.99 for three, and those credits stay valid for 12 months.
Which Halloween costumes can I choose?
Twelve: Pumpkin (selected by default), Witch, Vampire, Ghost, Bat, Dinosaur, Hot dog, Shark, Lion, Superhero, Bee and Skeleton. Each one was tested on real runs before it went into the menu. They are original designs, so there are no licensed movie or cartoon characters.
Will it still look like my pet?
That is the main rule of this page: same species and breed, same face, eye color, ears, fur colors, coat pattern and markings, and the same size. The costume never covers the face. In all twelve test runs the pet stayed recognizable; if a detail looks off, run it again.
Which photo works best?
One dog or cat per photo, face clearly visible, ideally with the whole body in frame, as a JPG, PNG or WebP. Sitting, standing and lying poses all work. The result always shows exactly one animal and no people.
Can I make a video of my pet dancing in the costume?
Yes. Save the costume photo and upload it on the AI Pet Dance Generator, linked on this page. In our test the pumpkin costume stayed on for the whole five-second dance, with the dog up on its back legs. That video is a separate run with its own credit price.
Do I own the image? Is there a watermark?
Yes, the image is yours to use, including commercially, subject to the source model terms. Downloads on the free plan carry a small Vidney watermark; on any paid plan they download clean.
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