What You Need Before Starting
HeyGen runs entirely in Chrome or Firefox. No downloads. You’ll need a stable 10 Mbps internet connection and a modern browser. That’s it.
Costs upfront:
- Free tier: 5 minutes of video with watermarks (credits expire in 30 days)
- Creator plan: £24/month (~$29) for 120 credits, HD exports, no watermarks
- Business plan: £73/month (~$89) for unlimited credits and custom avatars
One credit generates roughly 30 seconds of video. On the Creator plan, that’s about £0.20 per 30-second video. If you’re producing 10 videos a month, you’ll spend £2 in credits—the rest of your subscription covers HD quality and watermark removal.
HeyGen fits this workflow because it eliminates the £500+ camera setup and hours of editing tutorials. You’re paying for speed and scalability, not equipment.
Five Steps to Your First Video
Log into app.heygen.com. Click Create Video. You’ll see two options: Use a Template or Start from Scratch. Templates save time—pick Product Explainer if you’re reviewing a tool, Tutorial if you’re teaching a process.
Step 1: Write your script
Type or paste your script into the script panel. Keep it under 150 words for a 30-second video. HeyGen’s community guides confirm verbose scripts trigger robotic delivery—short, punchy sentences work better.
Step 2: Select an avatar
Browse the public avatar library. Click one. Done. Don’t create a custom avatar yet—avatar creation error codes are the top beginner pain point. Poor lighting, shaky footage, or excessive head movements waste credits and delay your video. Use public avatars until you understand the platform.
Step 3: Choose a voice
HeyGen offers ElevenLabs and Panda AI voices. Pick ElevenLabs Natural Male or Female for conversational tone. Adjust speed if needed—1.0x is default, 1.1x adds energy without sounding rushed.
Step 4: Customize visuals
Add a background (office, studio, or upload your own image). Insert text overlays for key points. Enable auto-captions—G2 reviews highlight this as a time-saver for social media content. Add music from HeyGen’s library if your video needs it.
Step 5: Generate and download
Click Submit. Your video renders in 5-10 minutes. Download the HD MP4. Upload to YouTube, TikTok, or your sales page.
Worked example: I created a 30-second product explainer for a fictional “EcoWidget” gadget. Used the Product Explainer template, public avatar “Alex,” ElevenLabs Natural Male voice, office background, two text overlays (“Save 40% Energy” and “£29.99”), auto-captions, and upbeat stock music. Total time from login to download: 10 minutes. Cost: 1 credit (£0.20 on Creator plan).
What Beginners Get Wrong
Avatar creation mistakes burn credits faster than anything else. If you ignore this section, you’ll waste £5-10 before you get a usable video.
Lighting errors: Backlighting (window behind you) and harsh shadows confuse face-tracking. Record in even, front-facing light. Use a ring light if you have one—if not, face a window during daylight.
Movement mistakes: Head turns beyond 30 degrees, quick jerks, or big hand gestures break the AI’s tracking. Keep movements subtle. Hands mostly closed. No pointing or waving.
Camera choice: Front-facing phone cameras distort your face. Use the rear-facing camera. Hold it steady or prop it on a stack of books.
Prompt overload: Beginners cram every instruction into one prompt. HeyGen processes the first few sentences most accurately—community troubleshooting threads confirm this. Write concise prompts. Test simple versions first. Add specifics only after you see what works.
Skipping the free tier: Don’t pay £24 until you’ve tested the free tier. Generate 2-3 videos with watermarks. If they meet your quality bar, upgrade. If not, you’ve lost nothing.
When HeyGen Isn’t the Right Tool
HeyGen excels at straightforward talking-head content—product reviews, tutorials, explainer videos. It doesn’t handle complex video editing, cinematic effects, or highly customized avatar movements. If you need multi-camera angles, advanced transitions, or frame-by-frame control, use traditional editing software like DaVinci Resolve.
Not for you if you’re creating long-form content (20+ minutes). The Creator plan’s 120 credits cover 60 minutes of video—fine for short social clips, limiting for YouTube deep dives. Business plan solves this but costs £73/month.
Also skip HeyGen if you want your own face on camera. The platform’s strength is faceless content—if personal branding matters, film yourself with a phone and use CapCut for editing.
Scaling to 175+ Languages Without Extra Tools
HeyGen’s auto-translation converts one video into 175+ languages with lip-sync. Create your English video. Click Translate. Select target languages. HeyGen generates localized versions—same avatar, same visuals, different voice and lip movements.
This matters for side income. One product review video becomes 10 versions for Spanish, French, German, Hindi, and Japanese audiences. Upload all 10 to separate YouTube channels or social accounts. Multiply your reach without multiplying your workload.
Cost: 1 credit per translated video. If you translate into 5 languages, that’s 6 credits total (1 original + 5 translations). On the Creator plan, that’s £1.20 for 6 videos.
Where to Use These Videos for Income
Real user examples show three common paths:
Faceless YouTube channels: Create product review videos with affiliate links in descriptions. HeyGen’s templates speed up production—publish 2-3 videos per week without filming. Monetize through AdSense and affiliate commissions.
Social media content: Generate TikTok or Instagram Reels explaining tools, tips, or trends. User reports confirm HeyGen’s 30-60 second videos perform well on short-form platforms. Grow an audience, link to paid products or services.
Tutorial libraries: Build a library of how-to videos for a niche (e.g., “How to use Notion,” “How to automate emails”). Gate them behind a £5-10/month membership or sell as a one-time course.
All three paths require volume. HeyGen’s speed advantage—10 minutes per video instead of 2 hours—makes volume achievable on 5-10 hours per week.
What to Do Next
Start with the free tier. Create one product review video using a public avatar and the Product Explainer template. Upload it to YouTube or TikTok. If it gets traction, upgrade to Creator (£24/month) and produce 10 videos in your first month.
Focus on high-volume niches where HeyGen’s template-based workflow shines—tool reviews, quick tips, listicles. Avoid topics requiring deep expertise or personal credibility. Faceless content works when the information matters more than the presenter.
HeyGen costs £24/month after the free tier. Worth it if you’re publishing 8+ videos monthly and need watermark-free HD exports. Skip it if you’re testing ideas sporadically—use the free tier until you commit to consistent output.
The trade-off: speed versus creative control. HeyGen gives you polished videos in 10 minutes but limits customization. Traditional editing gives you infinite control but takes hours. Pick based on your bottleneck—if time is scarce, HeyGen wins. If quality differentiation matters, film yourself.