Turn a script into a talking-head video with realistic lip-sync.
Turn a written script into a talking-head video where an AI avatar speaks your words with realistic lip-sync and voice. Two vendors: HeyGen (polished stock avatars + premium voices) and D-ID (animate your own headshot). Use for sales pitches, product explainers, personalized outreach, social-media reels, and onboarding videos.
Every Studio tool is included free with your account — no per-module fee, no bundle to buy. See everything included
Free with your account. Full feature set. BYOK or pay-as-you-go AI usage.
Polished stock-avatar library with premium voices. Preview-able voice samples. 16:9 / 9:16 / 1:1 aspect ratios. ~$0.005/sec.
Provide a JPG/PNG headshot — D-ID animates your actual face. Microsoft Azure Neural voices. ~$0.004/sec.
Describe the product/lead/topic; Claude writes a natural-sounding 30–180-second pitch script. Optionally attach a PDF.
Paste a script you wrote. Live duration estimate at ~150 words/min.
Each gallery item has a 🔄 button — opens the modal pre-filled with your original script, voice, source. Tweak and re-render.
HeyGen voices with 🔊 have audio previews. Click ▶️ inline before committing to a render.
Attach a product spec sheet — system extracts text and prepends to your description. 'Write me a pitch from this brochure.'
Close the tab — renders keep going. Video lands in your gallery automatically when done (1–3 min).
Plug in your own API key (zero markup), or load account credits and we handle the providers. Mix per bot.
BYOK · PAYG · Switch any time
Create a free account and every Studio tool unlocks, including ai avatar video. Then choose how the AI is billed.
Sign up free and the whole Studio is yours — ai avatar video and every other module. No per-module fee, no bundle to buy.
yours.leadco.cloud subdomainAlready have an Anthropic / OpenAI / Google account? Add your keys and run ai avatar video at provider cost with zero LeadCoAI markup. The access fee applies only when you add your own keys.
Quick answers — also marked up for AI assistants and Google rich results.
HeyGen for a polished professional spokesperson look. D-ID when you want to use your own face. Quality varies with source image — a high-quality headshot gives D-ID results almost as good as HeyGen.
Practically up to ~3 minutes (~450 words). Both vendors handle multi-minute scripts in a single render. Free tiers on the vendors may cap shorter.
Both vendors support BYOK. Add your account API key in API Keys — renders bill to your account on those platforms instead of through our balance.
Yes — the TTS reads exactly what you write. Make sure you have rights to mention any brand. AI avatars don't carry legal claims; you do.
HeyGen: ~$0.15. D-ID: ~$0.12. Compare to Veo 3 for the same (would need 4 cuts): ~$12.80. For talking heads, HeyGen / D-ID are the right tool.
D-ID is strict: JPG/PNG only, publicly reachable URL, ONE clear face (no groups, no faceless), 256–4096px, under 10MB. Easiest workflow: upload to your gallery first, then 'Pick from Gallery' in the D-ID modal.
Not in the current flow — both vendors are lip-sync-only. For motion / gestures / cinematic shots, use the Veo 3 or Runway tools.
These work great alongside AI Avatar Video — and they're all included free with your account.
Free with your account · $10 AI credit · pay-as-you-go or BYOK · no subscription · live in 5 minutes
Get AI Avatar Video Free