AI Video Generator
Describe a scene and SentX's AI video generator brings it to life — or upload a still image and animate it. Generate short clips for social, marketing, and storytelling, including vertical 9:16 video for short-form.
How it works
From a prompt — or a single image — to a finished clip in three steps.
- 1
Describe or upload
Write a prompt for text-to-video, or upload a still image to animate it. Pick the aspect ratio you need.
- 2
Generate
SentX renders a short video from your prompt or image. Track progress and preview the result in the browser.
- 3
Refine & download
Adjust the wording or starting image and regenerate until the motion and look feel right, then download.
Two ways to create
Start from words or start from an image — both paths land in the same generator.
Text to video
Describe a scene, a camera move, and a mood, and generate a clip from scratch.
Image to video
Bring a still image to life with motion — animate a photo, a render, or generated art.
Short-form 9:16
Vertical clips sized for short-form feeds, stories, and reels.
Marketing & promos
Quick motion concepts for ads, product teasers, and social campaigns.
Frequently asked questions
Is the AI video generator free to use?
Yes. You can try video generation for free, with a limited quota. SentX Plus unlocks a higher quota.
Can I turn a photo into a video?
Yes. Upload a still image and the generator animates it. You can guide the motion with a short prompt.
What aspect ratios are supported?
You can generate landscape, square, and vertical 9:16 video to fit different platforms and feeds.
How long does generation take?
Generation runs in the background and typically completes in a short wait. You can watch progress and preview the clip when it is ready.
Bring your scene to life
Open the generator, describe a scene or upload an image, and create your first AI video. Free to try.