HeyGen Interactive Demo
Explore a demo of HeyGen, an AI video generation platform that lets you create studio-quality videos using digital avatars and text-to-speech without cameras or production crews.
What is HeyGen?
HeyGen is an AI video creation platform launched in 2020 (originally called MovioLabs) that lets individuals and teams produce professional-looking videos from text scripts using digital avatars. Instead of booking a studio or getting in front of a camera, you write a script, choose an avatar, and HeyGen renders a finished video with lip-synced audio in minutes. The platform gained significant traction among marketing, sales, and learning and development teams who needed to produce video at scale without production budgets.
The platform offers a library of 300+ stock avatars across different genders, ages, and languages, and also lets users create a custom avatar from a short video recording of themselves. Audio is generated through text-to-speech across 175+ languages, or you can clone your own voice. HeyGen's Video Translate feature takes an existing video and re-renders the speaker's mouth movements to match a translated audio track, making localization significantly less expensive than re-recording.
HeyGen integrates with tools like HubSpot, Salesforce, and Zapier for automated video personalization at scale. The free tier allows a limited number of video credits per month. Paid plans start at around $24/month for individuals, with team and enterprise tiers above that.
How to get started with HeyGen
- 1
Create an account and explore the template library
Sign up at heygen.com and start with the template library rather than a blank canvas. HeyGen's templates are organized by use case, including sales outreach, product explainers, and training content. Starting from a template shows you how the scene structure and avatar placement work before you customize anything.
- 2
Choose or create your avatar
Pick a stock avatar from HeyGen's library or record a short clip to create an Instant Avatar of yourself. Stock avatars are available immediately. Instant Avatars take a few minutes to process. If you want a custom avatar with more expressive range, that requires a longer recording session and is available on higher-tier plans.
- 3
Write your script and configure audio
Type your script into the text field and choose a voice from HeyGen's text-to-speech library, or clone your own voice. Preview the audio before rendering to catch pronunciation issues with names or technical terms. You can add phonetic corrections for specific words that the TTS engine doesn't handle well by default.
- 4
Add scenes, backgrounds, and text overlays
HeyGen's editor lets you build multi-scene videos with different backgrounds, text callouts, and supporting visuals per scene. For most explainer formats, a solid or subtle animated background is enough. For product demos or training content, uploading a screen recording as the background while the avatar narrates works well.
- 5
Render, download, or share
When the video looks right in preview, submit it for rendering. Short videos typically render within a few minutes. Download the finished file, share via HeyGen's hosted link, or push it to your CRM or email tool through a HubSpot or Salesforce integration for personalized outreach delivery.
Who is HeyGen most useful for?
Sales teams that want to send personalized video outreach without recording a new clip for each prospect. With HeyGen's personalization features, you can generate a version of the same video that addresses each recipient by name and company, which gets meaningfully higher reply rates than text emails for cold outreach.
Learning and development teams at companies that need to produce training content on a regular cadence. Traditionally, updating a training video meant rebooking the presenter and studio. HeyGen cuts that to a script edit and a re-render, which makes it practical to keep content current. The fit is strongest for teams producing 10+ videos per quarter who are currently bottlenecked on production.
Content and marketing teams localizing video for international markets. Dubbing and re-recording in multiple languages is expensive and slow through traditional agencies. HeyGen's translation feature handles the lip sync automatically, which isn't perfect for every use case but covers most explainer and talking-head formats well. If you want to show prospects or clients what a HeyGen-produced video workflow looks like before they invest time in it, a Supademo walkthrough can demonstrate the full process interactively.
Alternatives to HeyGen
A few tools come up consistently when teams are evaluating HeyGen, depending on whether the priority is training content, outreach personalization, or general AI video generation.
Strong avatar library and template system aimed primarily at learning and development use cases. Tends to be the choice for larger companies standardizing training video production. Less focused on outbound sales personalization than HeyGen.
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Covers AI avatars alongside a full video editing suite, making it more versatile for general video production. The avatar quality is comparable to entry-level HeyGen, but VEED's editing tools are more developed for teams that also need to cut, caption, and repurpose video content.
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Focuses specifically on audio rather than full video, but it's the most commonly cited tool for voice cloning quality. Teams that need the best-sounding narration sometimes use ElevenLabs for audio alongside a separate video tool.
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Records your screen and face simultaneously without any AI generation. Much faster to produce a one-off video than HeyGen, and the output feels more personal because it's actually you. The tradeoff is that Loom doesn't scale to hundreds of personalized variations the way HeyGen's avatar system does.
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FAQs on HeyGen
Commonly asked questions about HeyGen. Have more? Reach out and our team will be happy to help.
How much does HeyGen cost?
HeyGen's free plan includes limited video credits, enough to test the platform with a few short clips. The Creator plan starts at around $24/month and includes more credits with access to most avatar and voice features. Team plans start higher and add collaboration features and higher credit limits. Enterprise pricing is custom and includes dedicated support, custom avatars, and API access.
What is a HeyGen avatar?
An avatar in HeyGen is a photorealistic digital representation of a person that lip-syncs to generated or uploaded audio. You can use one of HeyGen's 300+ stock avatars, or create an Instant Avatar from a short video recording of yourself. Custom avatars trained on more footage are available at higher plan tiers and produce more natural-looking results.
Can HeyGen create videos in multiple languages?
HeyGen supports over 175 languages for text-to-speech and voice cloning. The Video Translate feature goes further by taking an existing video and re-rendering the speaker's lip movements to match a new translated audio track. Quality varies by language, with major European and Asian languages generally producing the most natural results.
How does HeyGen compare to Synthesia?
Synthesia and HeyGen cover similar ground. Both offer AI avatars and text-to-speech video generation. Synthesia tends to be positioned more toward enterprise learning and development, with stronger template libraries for training content. HeyGen has invested more in personalization at scale features and video translation, which makes it a common choice for sales and marketing teams doing outbound video.
Can HeyGen personalize videos for individual recipients?
HeyGen's personalization feature lets you generate variations of the same video where the avatar addresses each viewer by name, company, or any other variable you supply via CSV or API. This is primarily used for sales outreach, where sending a video that mentions the recipient's name and company tends to outperform generic clips.
Does HeyGen require any video editing experience?
No editing experience is required for basic videos. The workflow is largely script-based: write your text, pick an avatar and voice, add a background, and render. For more complex videos with multiple scenes, background footage, or text overlays, HeyGen has a video editor built in that's closer to a simplified slide builder than a traditional video editing tool.