Script to video: turn any script into a refined, professional video

Turn any script into a polished, share-ready video in minutes with HeyGen's script to video AI. Paste your script, choose a presenter, and download a finished video without shooting, hiring an editor, or buying equipment.

14,95,32,161Videos generated
12,47,49,958Avatars generated
2,07,30,840Videos translated
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Trusted by millions worldwide to bring their stories to life.
Key Features

Key features of Script to Video

Script-to-video features in just a few clicks

Paste your script or upload a brief, and the AI-powered text to video engine manages complete video creation with narration, captions, transition graphics, and carefully matched premium stock footage. These script to video features convert scripts into videos with production-grade quality.

HeyGen turns a pasted script into a scene-by-scene video automatically.

Lifelike AI avatars bring your script to life

Pick an Avatar V who delivers every line of your script with natural performance, expression, and visual polish. It offers full upper-body movement, consistent quality across multiple angles, and reliable stability for longer videos, so a five-minute lesson holds up just as well as a short hook.

A lifelike AI avatar presenter delivering a script on screen.

Voice cloning and AI voice-overs

Turn your scripts into polished videos with voiceovers in your own voice or a studio-quality AI voice from the library.AI voice cloningcaptures your tone from a short sample, then keeps it consistent across every script and language you deliver.

Voice cloning and AI voiceover controls in the HeyGen editor.

175+ languages with lip-synchronised captions

Translate your script into 175+ languages with AI lip sync that matches mouth movement to the new audio. AI tools also auto-generate captions in every language, so the same script reaches a global audience without re-recording a single line in the studio.

A language selection panel for translating a video into 175+ languages.

Write the script, then generate the video

Need to generate engaging video scripts? The video script generator instantly drafts a structured, on-brand script from a single topic or rough brief. Drop the draft straight into the script-to-video flow and AI script generation produces a finished presenter-led video.

Writing a script with the AI video script generator before generating video.

Use cases

TikTok, Reels, and YouTube Shorts

Short-form content creation used to take hours of filming and editing. Paste your script to create videos with AI voiceovers, captions, animation, and a presenter ready to publish across every social feed in a vertical 9:16 format.

Explainer videos for every product

Explainer videos used to need a scriptwriter, voice talent, and a designer. Now write the script, pick an AI talking head or talking avatar, and create professional-quality explainer videos your audience finishes in two minutes.

Faceless YouTube channels and tutorials

Faceless creators lose weeks every month to voiceover and video editing. The script-to-video tool converts scripts into videos with an AI voice generator take, B-roll, transitions, and background music. Publish a narrated tutorial without filming.

Marketing videos, promos, and advertisements

A marketer's brief sits waiting for crews and editors. Drop your script into the free script to video generator, swap the presenter and brand colors, and walk out with a professional video the same afternoon you wrote the brief.

Course content and online lessons

Course creators lose days to filming and re-shoots every time a lesson changes. Paste a lesson script, generate a presenter-led module, and tweak the timeline in the AI video editor to edit videos without re-recording.

Newsletter and blog post repurposing

A blog post or presentation lives in one channel only and dies there. Turn blog posts into storyboards and a video script, run them through the script-to-video feature, and republish the idea on YouTube, LinkedIn, and Instagram without rewriting.

How it works

How it works

Create script-to-video content in four clear steps, taking you from raw text to a polished, ready-to-share video.

Step 1

Paste your script here

Drop your script into the editor, upload a file, or create a video script from a topic prompt.

Step 2

Choose a presenter

Choose an AI avatar or your own digital twin. Select a voice, language, and brand template.

Step 3

Customise visuals

Add captions, swap stock footage, refine pacing, apply brand colours, fonts, graphics, and your logo.

Step 4

Create and share

Preview, render the video project, download an MP4 file, and share it to YouTube, TikTok, or any LMS.

Pasting a script into the HeyGen script to video editor.
Choosing an AI presenter and voice for the script.
Customizing scenes, captions, and branding in the editor.
Generating and exporting the finished video.

Frequently Asked Questions

What is script-to-video AI and how does this kind of tool work?

Script to video AI automatically converts written content into a finished video. The AI brings your script to life by building a storyboard, generating AI voiceovers, matching stock footage or an AI avatar, and exporting a polished, high-quality video that you can publish anywhere.

Will an AI-generated video look and feel realistic enough to publish on my channels?

Yes. AI avatars now include upper-body movement, expressions, and long-form stability for professional videos. Creator Anton Voroniuk has reached over 10,00,000 students with AI lessons, saves 15.5 hours every week, and has reduced costs by 40x.

How can I convert a script into a video on the platform, step by step?

Convert your script into a video by pasting it into the editor and choosing an AI avatar and voice. The AI breaks your script into a video storyboard with matching stock footage and captions. Adjust scenes, change visuals, and then render in minutes instead of days.

What is the difference between script-to-video and text-to-video AI?

Script-to-video starts from a structured script you have written, treating dialogue lines and scene cues as the single source of truth. Text-to-video starts from text prompts. Script-to-video gives you tighter control over pacing, AI voice-overs, and on-screen delivery.

Does the script-to-video tool support multiple languages and translation?

Yes. The AI video translator supports more than 175 languages with lip-synced dubbing and automatic captions. Workday created videos in 10 to 15 languages per project using the same pipeline, reducing localisation time from weeks to minutes without any re-shooting.

Is there a free AI script-to-video maker without a watermark?

Yes. HeyGen offers a free plan today with no credit card required and no watermark on standard exports. Paid plans include longer runtime, presenter customisation, brand kits with fonts, and translation across 175+ languages, starting at $24 per month. See the FAQs below.

How much time does it usually take to generate a video from a script?

Most full videos render within a few minutes, and short clips are generated almost instantly. A 60-second clip is usually ready in under five minutes after you select the presenter and voice. Longer projects and 4K exports take more time, but still complete within the same session.

Can I use my own voice for the AI voice-over in every video?

Yes. Clone your voice from a short sample and the same AI voiceover will carry across every script, every language, and every avatar. Voice cloning preserves your tone and cadence, so the narration sounds like you, not a generic AI reading.

Can I add captions, background music, or transitions to the script-to-video output?

Yes. The subtitle generator automatically creates synced captions and supports translation into every language. Add background music, change a transition or graphic, then either burn in the captions or export them as a sidecar file.

What aspect ratios and platforms does script-to-video support?

Export 9:16 vertical for TikTok, Reels, and Shorts, 16:9 for YouTube and LinkedIn, and 1:1 for Instagram and Facebook feeds. Choose the ratio before generating, and captions, presenter framing, and stock footage will adjust to fit.

Can I monetise an AI-generated script-to-video on YouTube and other platforms?

Yes, when you add commentary, narration, or substantive editing, which is exactly what this workflow produces. Teams such as Workday use this script-to-video tool to create engaging videos and publish them globally, achieving a 100% increase in capacity.

Can I edit videos after the AI generates them from my script?

Yes. Open the rendered video project in the editor, swap any scene, change the AI avatar, rewrite a line, or replace the stock footage. The platform regenerates only the affected scenes, so you never have to start again from scratch.

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