AI Birthday Videos — Surprise Messages, Party Invitations & More
Every birthday deserves more than a generic card. An AI birthday video turns your words into a unique, heartfelt clip that makes the moment unforgettable. Perfect for surprise messages, social media shoutouts, group greetings, or party invitations. Describe the person, pick a style, and Pexo's AI video agent creates a happy birthday video ready to share in minutes.
Explore by visual style
A real-life surprise caught on camera: a young woman lounging in bed answers a call, then bursts into laughter as her birthday surprise walks in...
Try it OutIn glowing 3D animation, friends crowd around an 18th-birthday cake under string lights, and years later the same family lights candles for grandpa...
Try it OutA young woman blows out her candles and the whole scene dissolves into golden particles that swirl and reform as a glowing "Happy Birthday"...
Try it OutIn storybook 2D style, a little curly-haired girl tiptoes through the moonlit living room and blows out her birthday candles with a single happy tear...
Try it OutAn exaggerated cartoon character flings the door open to a surprise party — jaw on the floor, eyes popping, confetti cannons everywhere...
Try it OutA smooth tilt reveals a golden birthday table, then grandpa is led in eyes-covered by his granddaughter for a tearful family surprise...
Try it OutExplore all styles
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Frequently asked questions
What is an AI birthday video?
A short, fully AI-generated clip created from a text description. You describe the scene, mood, and style, and Pexo produces a unique happy birthday video ready to send or post. No camera or editing software required.
Can I personalize a birthday video for someone specific?
Yes. Include details in your prompt like the person's name, favorite colors, hobbies, or a theme such as "tropical beach party" or "retro 80s neon." Pexo generates a one-of-a-kind video that feels tailor-made.
How long does it take to create a happy birthday video?
Most birthday videos are ready in under two minutes. Describe your idea, pick an aspect ratio, and Pexo's AI agent selects the best model and renders your clip automatically.