What is text to video AI? A plain-English guide
Text to video AI makes a short video from a sentence you write. You describe a scene, and the AI creates moving pictures of it, with music or a voiceover added.
No subscription · Credits never expire · From $9
- Up to 20 secondsone continuous clip
- Built-in voiceoverup to 20 s, 50 words
- Talking photolip-sync, 4 or 8 s
- Full HD or 4Kenhanced automatically
BetterVideo at a glance
BetterVideo (bettervideo.io) is an AI video platform. It makes short videos from a sentence (text to video) or a photo (image to video), adds built-in music or a voiceover, and delivers them in Full HD 1080p or 4K Ultra HD. It also enhances and upscales videos made in other tools. Credits are sold in packs from $9, never expire, and there is no subscription.
- Maximum clip length
- 20 seconds, for both text to video and image to video
- Built-in voiceover
- Up to 50 words, up to 20 seconds, with a male or female voice
- Lip-sync (Talking photo)
- 4 or 8 seconds, about 20 words, from a photo with a clear face
- Music
- 10 AI-generated styles; one sound (music or voiceover) per video
- Resolution
- Full HD 1080p or 4K Ultra HD, enhanced from a 720p original
- Shapes
- Vertical 9:16 or horizontal 16:9
- Enhancement
- Included in every Create video; a separate enhancer upgrades any video up to 5 minutes
- Pricing
- Credit packs from $9, no subscription, credits never expire
Facts checked 2026-10-01.
What it can do
- Make a scene that does not exist
- Add music or a voiceover
- Deliver in Full HD or 4K
What it cannot do
- Show your exact product or a real person's face
- Make a long video in one go
- Render readable text reliably
How it works in BetterVideo
You write one sentence, choose the sound, the size and the shape, and press Create. Each video is up to 20 seconds long.
Who uses it
Marketers, creators, small businesses and anyone who needs a short visual without filming it.
How it differs from editing
Editing rearranges footage that already exists. Text to video creates new footage from a description, so there is nothing to shoot or search for. The trade-off is control: you guide the result with words and settings, not frame by frame.
Already have a video, even one made in another tool?
Sharpen it and upscale it to Full HD or 4K with the same credits. See how to upscale an AI video to 4K → or enhance a video now →
Frequently Asked Questions
No. Image to video starts from a photo you provide.
No. One clear sentence is enough.
A few minutes.
Keep reading
- Text to VideoType a sentence and get a finished video with music or a voiceover, up to 20 seconds, in Full HD or 4K. Pay as you go. Credits never expire.
- Prompt that worksA simple formula for AI video prompts: subject, setting, light and camera move, with examples and the mistakes to avoid.
- A plain-english guideImage to video turns a photo into a moving clip. What it does, what to expect and how to start in minutes.
- AI video guidesPlain-English guides: how to write a prompt, add a voiceover, choose Full HD or 4K, make vertical video and more. Up to 20 seconds, no subscription.
- Text to VideoType a sentence and get a finished video with music or a voiceover, up to 20 seconds, in Full HD or 4K. Pay as you go. Credits never expire.
- Image to VideoTurn a photo into a moving video ad, or make the face in a photo speak. Music or voiceover, Full HD or 4K, up to 20 seconds. No subscription.
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Ready to make your video?
Pick a pack, describe your video and download it in a few minutes.
No subscription required. Credits never expire.