161,023,305Videos generated
137,430,685Avatars generated
22,891,122Videos translated
Trusted by millions worldwide to bring their stories to life.
Turn any script into a polished video, ready to share in minutes, with HeyGen's script-to-video AI. Paste your script, choose a presenter and download the finished video without filming, hiring an editor or buying equipment.
Script-to-video features
Script-to-video features in just a few clicks
Paste your script or upload a brief, and the AI-powered text-to-video engine handles the entire video production process, including narration, captions, transition graphics and carefully matched premium stock footage. These script-to-video features transform scripts into professional-quality videos.
Lifelike AI avatars deliver your script
Choose an Avatar V who delivers every line of your script with a natural performance, expressive delivery and visual polish. It provides full upper-body movement, consistency across multiple angles and stability in longer-form content, so a five-minute lesson maintains the same quality as a short hook.
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 cloning captures your tone from a short sample, then keeps it consistent across every script and language you publish.
Over 175 languages with lip-synchronised captions
Translate your script into more than 175 languages with AI lip-syncing that matches mouth movements to the new audio. AI tools also automatically generate captions in every language, so the same script can reach a global audience without re-recording a single line in the studio.
Write the script, then create the video
Need to create engaging video scripts? The video script generator instantly drafts a structured, on-brand script from a single topic or rough brief. Add the draft directly to the script-to-video workflow, and AI script generation will produce a finished presenter-led video.
Applications
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 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 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.
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 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.
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
Create script-to-video content in four straightforward steps, from raw text to a polished video ready to share.
Paste your script into the editor, upload a file or create a video script from a topic prompt.
Choose an AI avatar or your own digital twin. Select a voice, language and brand template.
Add captions, swap stock footage, refine the pacing, and apply your brand colours, fonts, graphics and logo.
Preview and render the video project, download an MP4 file, then share it on YouTube, TikTok or any LMS.
Script-to-video AI automatically turns written content into a finished video. The AI brings your script to life by creating a storyboard, generating AI voiceovers, matching stock footage or an AI avatar, and exporting a polished, high-quality video that you can publish anywhere. Once the script is ready, publish it as a complete programme with HeyGen's AI podcast generator.
Yes. AI avatars now feature upper-body movement, expression and long-form consistency for professional videos. Creator Anton Voroniuk has reached more than 1 million students with AI lessons, saves 15.5 hours each week and has reduced costs fortyfold.
Turn your script into a video by pasting it into the editor and choosing an AI avatar and voice. The AI divides your script into a video storyboard, complete with matching stock footage and captions. Adjust scenes, replace visuals, then render your video in minutes rather than days.
Script-to-video begins with a structured script you have written, using dialogue and scene cues as the definitive source. Text-to-video begins with text prompts. Script-to-video gives you greater control over pacing, AI voiceovers and on-screen delivery.
Yes. The AI video translator supports more than 175 languages with lip-synchronised dubbing and automatic captions. Workday created videos in 10 to 15 languages per project using the same workflow, reducing localisation time from weeks to minutes without reshooting.
Yes. HeyGen currently offer a Free plan with no credit card required and no watermark on standard exports. Paid plans include longer runtimes, presenter customisation, brand kits with fonts, and translation into more than 175 languages, starting at $24 per month. See the FAQs below.
Most complete videos render within a few minutes, with short clips generated almost instantly. A 60-second clip is ready in under five minutes once you have selected the presenter and voice. Longer projects and 4K exports take more time, but are still completed within the same session.
Yes. Clone your voice from a short sample, and the same AI voice-over will be used for every script, language and avatar. Voice cloning preserves your tone and cadence, so the narration sounds like you rather than a generic AI reading.
Yes. The subtitle generator creates synchronised captions automatically and supports translation into every language. Add background music, change a transition or graphic, then burn in captions or export them as a sidecar file.
Export in 9:16 vertical format for TikTok, Reels and Shorts, 16:9 for YouTube and LinkedIn, and 1:1 for Instagram and Facebook feeds. Choose the aspect ratio before generating, and captions, presenter framing and stock footage will adjust to fit.
Yes, when you add commentary, narration or substantive editing, which is what this workflow produces. Teams such as Workday create engaging videos with this script-to-video tool for global publication, increasing capacity by 100%.
Yes. Open the rendered video project in the editor, replace 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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