Overview
HeyGen is an AI video platform for producing talking-avatar videos from scripts, with stock and custom avatars, voice cloning and video translation into 30+ languages. It is aimed at marketers, sales teams and trainers, and offers an API, MCP server and integrations with tools like HubSpot, Zapier and Canva.
Label: Vendor-described — Captured from the vendor's own materials. Not independently verified.
Best for
- Marketers and agencies making avatar-led promo, explainer and sales videos
- Training and e-learning teams producing multilingual videos
- Businesses translating existing videos with lip-synced dubbing
Key features
- 500+ stock AI avatars plus custom video and photo avatars
- Video translation with lip sync (175 languages on paid plans)
- 1,000+ AI voices and voice cloning
- AI Studio editor with 75+ templates
- Team workspaces, brand kits, SSO and SCORM export (Business)
- Integrations with Zapier, Make, n8n and HubSpot, plus an API
What it does
- Avatar videos from scripts
- Custom video and photo avatars
- Voice cloning
- Video translation in 30+ languages
- API and MCP access
Use cases
- Create training or explainer videos with AI avatars — Avatar videos from scripts, custom avatars, voice cloning and translation into 30+ languages.
Drawbacks & cautions
- Free plan limited to 3 videos/month up to 1 minute each
- Creator plan export capped at 1080p; 4K from Pro
- Video length capped at 30 minutes (60 on Business)
What users say
Across G2, Capterra and Trustpilot, users praise HeyGen's ease of use, realistic avatars and speed. The most common complaints are cost and credit consumption, with some reports of rendering glitches and limited customization.
What people like
- Easy to learn, with little or no training needed capterra.com, g2.com, nz.trustpilot.com
- Avatars and voices look and sound lifelike and professional capterra.com, nz.trustpilot.com
- Fast turnaround, with a usable video often made in minutes capterra.com, nz.trustpilot.com
Common complaints
- Pricing feels high, especially for small businesses g2.com, capterra.com
- Credits run out quickly and free trial credits are too few to test properly capterra.com, nz.trustpilot.com
- Occasional rendering glitches, voice issues or mispronounced words nz.trustpilot.com
- Limited caption, background and avatar customization capterra.com
Scores are shown as each site published them on the date checked. They come from those sites' reviewers, not from us, and they never affect our rankings. Ratings based on fewer than 10 reviews are left out. The summaries are our own words, gathered Oct 22, 2026; follow the links to read the reviews.
Alternatives
- Adobe Firefly — Create images, video, audio and design assets with Adobe and partner AI models
- CapCut — Video and photo editor with AI captions, background removal and templates for social content
- Descript — Edit video and podcasts by editing the transcript, with AI cleanup and an AI editing agent
- Synthesia — Create training, sales and marketing videos with AI avatars and voiceovers in 140+ languages
Evidence
| Fact | Label | Source | Observed |
|---|---|---|---|
| api | Vendor-described | www.heygen.com | Oct 17, 2026 |
| integrations | Vendor-described | www.heygen.com | Oct 17, 2026 |
| pricing | Vendor-described | www.heygen.com | Oct 17, 2026 |
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