AI video effect · Transform
Mermaid: become a mermaid under the sea
Upload a photo, press Generate, and post it anywhere.
3 free every day. No card needed.
What Mermaid does
Your subject starts on a beach and the scene shimmers into a sunlit ocean reef. Their legs become a long iridescent tail that sways as they swim forward through rising bubbles.
Become a mermaid under the sea
The scene shimmers into a sunlit ocean and you swim with a scaled tail and a shell-embroidered top. Waist-up or full-body photos work best.
Still looks like you
The video opens on your exact photo, so the face, hair, outfit and surroundings carry through the whole effect.
A full transformation in one shot
The change happens on camera in one continuous take, so viewers see the before and the after in the same clip.
How to make a Mermaid video
- Upload a photo, or pick one from your library.
- Press Generate. There is no prompt to write; the effect is already set up.
- Your 5 second HD video plays right on the page. Save it to your library or download it.
Tips for the best photo
- Use a full-body or waist-up photo with the legs visible so the tail replaces them.
- Beach or water backgrounds make the transition feel natural.
- Wear fitted or simple clothes, because loose skirts can hide the tail shape.
Ideas for using it
- A swim school makes a fun promo with its instructors.
- A parent animates a beach photo as a birthday surprise.
- A creator makes a fantasy teaser for a mermaid-themed shoot.
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Heli Pilot
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Anime Stickers
Four cute sticker versions of you.
Go further
Mermaid FAQ
Do I get a scaled top too?
Yes. You get a shimmering top along with the tail.
Does my face stay visible?
Yes. A front-facing photo keeps your face in view.
Do I need to write a prompt for Mermaid?
No. Mermaid is a ready-made effect: upload a photo and press Generate. The directions for the motion, camera and lighting are already built in.
How long is the Mermaid video?
Every effect makes a 5 second HD video that matches the shape of your photo, portrait or landscape, ready to post anywhere.
Does the video have sound?
Yes. Each clip comes with matching ambient sound effects. It does not add music, so you can lay your own track over it in any editor.
Can I use a photo of someone else?
Only photos of adults, of yourself or of people who agreed to it. Every upload goes through the same safety checks as the rest of PixelDojo.