JSON2Video is a video generation API that lets you create videos programmatically — with built-in TTS voices and templates that adapt to dynamic content automatically. TTS voices are included in your rendering credits. No extra charges. No external services to wire up.
Start free — 600 credits included →
JSON2Video vs Creatomate — Quick Comparison
| JSON2Video | Creatomate | |
|---|---|---|
| Free tier | ✅ 600 credits (~10 min) | ✅ 50 credits (~3 min) |
| Entry subscription | $49.95/mo (200 min Full HD) | $54/mo (~143 min at 720p, ~54 min at 1080p) |
| TTS voices cost | ✅ Included (0 credits today) | ⚠️ Your own ElevenLabs account, billed by ElevenLabs |
| Bring your own ElevenLabs key | ✅ Optional | ✅ Required for voice-overs |
| Dynamic element sizing | ✅ Calculated automatically | ✅ Auto-sizing modes |
| Dynamic video duration | ✅ Calculated automatically | ✅ Auto-arrangement |
| Pure JSON workflow | ✅ No dashboard required | ✅ RenderScript JSON or editor templates |
| Overage fees | ❌ None — hard stop | ❌ None — manual upgrade |
| Visual template editor | ✅ | ✅ |
| Official SDKs | ✅ Node.js, PHP | ✅ Node.js, PHP |
| Make.com / n8n | ✅ Native integration | ✅ |
| HTML-to-video rendering | ✅ (Component) | ❌ |
Why Developers Look for Creatomate Alternatives
1. Voice-overs need a second account and a second bill
Creatomate generates voice-overs through your own ElevenLabs account: you paste an ElevenLabs API key into Creatomate's project settings, and ElevenLabs bills you for every character. If you're building an automated video workflow with voice-overs — which is most people's use case — you pay twice: Creatomate for the render, and ElevenLabs for the audio, and you manage the limits of two accounts.
JSON2Video includes Azure TTS (120+ voices, 50+ languages) and ElevenLabs in your rendering credits. The voice is generated as part of the video render. One credit bucket covers everything.
You may connect your own third-party provider accounts for approved customer-controlled workflows. JSON2Video does not provide managed AI image generation, AI video generation, avatar generation, face-swap, deepfake, or NSFW generation services.
2. The entry price is higher than it looks
Creatomate Essential costs $54/month. That includes 2,000 credits. The credit cost per minute of video depends on resolution and frame rate — 720p at 25fps costs approximately 14 credits per minute. Creatomate bills 1 credit per 100 million pixels, so 1080p at 30fps comes to about 37 credits per minute, and 2,000 credits cover about 54 minutes.
JSON2Video Professional costs $49.95/month and includes 200 minutes of Full HD rendering. At the entry tier, JSON2Video gives you more Full HD minutes for less money — and that's before accounting for TTS.
3. Voiceovers require external wiring
To add AI voice-overs in Creatomate, you need to:
- Open an ElevenLabs account and choose a plan that covers your volume and commercial use.
- Paste the ElevenLabs API key into Creatomate's integrations.
- Watch two balances: Creatomate credits and ElevenLabs characters.
JSON2Video handles voiceovers inside a single API call:
{
"scenes": [{
"elements": [
{
"type": "voice",
"text": "{{script}}",
"voice": "en-US-JennyNeural"
},
{
"type": "image",
"src": "https://your-cdn.com/product-photo.jpg"
}
]
}]
}One call. One bill. No orchestration between services for voiceovers.
4. Animations you didn't ask for
Creatomate applies default text animations (slide in, fade up, transition effects) that can be difficult to disable. Multiple users have reported spending time hunting through settings to make text simply appear and disappear — without the built-in motion effects.
With JSON2Video, what you specify is what renders. Text styles without animation are available by default.
How JSON2Video Is Different
TTS voices in every render — included
JSON2Video integrates TTS voiceovers directly into the video specification. Voices are elements in the same JSON structure as text overlays and background videos:
{
"scenes": [{
"elements": [
{
"type": "voice",
"text": "Welcome to our product demo.",
"voice": "en-US-JennyNeural"
},
{
"type": "image",
"src": "{{product_image_url}}"
}
]
}]
}Supported third-party voice providers:
- Voices (included): Azure Cognitive Services (120+ voices, 50+ languages), ElevenLabs — no extra credits
- Your own key (optional): connect your ElevenLabs API key — the voice is billed by ElevenLabs and uses no JSON2Video credits
Pure JSON — no dashboard required
Every JSON2Video template is a JSON payload. There is no external editor to manage, no template IDs to copy, no UI to click through. Your template is your code.
This means templates can be stored in version control, generated programmatically from data, modified conditionally per render, and deployed without touching any dashboard.
Dynamic templates — sizes and durations calculated automatically
JSON2Video calculates element sizes and scene durations based on content. A voice element lasts as long as the audio. A text element expands to fit its content. A scene lasts as long as its longest element.
Creatomate also offers auto-arrangement and auto-sizing modes — this is a shared strength. The difference is that in JSON2Video, this behavior is the default for all elements; in Creatomate it requires configuring sizing modes per element in the editor.
Native Make.com and n8n integration
JSON2Video has documented, working integrations for Make.com and n8n. Pass template variables, trigger the render, receive the video URL via webhook — without setting up audio hosting steps or multi-service pipelines.
Pricing Comparison
Both APIs price by rendered output. Here's how they compare at each volume:
| Monthly volume | JSON2Video | Creatomate |
|---|---|---|
| ~10 min (testing) | Free (one-time, 600 credits) | Free (one-time, 50 credits, no CC) |
| TTS voices | ✅ Included | ⚠️ Billed by ElevenLabs on your own account |
| ~200 min Full HD | $49.95/mo (Professional) | $54/mo Essential (~143 min at 720p, ~54 min at 1080p) |
| ~500 min Full HD | $99.95/mo (Startup) | $129/mo Growth 10K (~714 min at 720p, ~270 min at 1080p) |
| Overage | Hard stop — $0 | None — manual upgrade required |
The TTS gap matters most. If your videos include TTS voiceovers — which most automation workflows do — Creatomate needs your own ElevenLabs account for them. A workflow that generates 500 videos a month with 60 seconds of voice each needs roughly 500,000 characters of ElevenLabs speech, which is a paid ElevenLabs plan on top of Creatomate. JSON2Video's managed voices use 0 credits today.
The resolution gap matters at the entry tier. Creatomate quotes credit allowances based on 720p. At Full HD, the credit cost per minute is higher by formula. At 1080p, Creatomate Essential's 2,000 credits at $54 cover about 54 minutes; JSON2Video's $49.95 plan covers 200 minutes.
Full Feature Comparison
| Feature | JSON2Video | Creatomate |
|---|---|---|
| Video generation | ✅ | ✅ |
| JSON-based composition | ✅ | ✅ |
| Dynamic element sizing | ✅ Automatic default | ✅ Configurable modes |
| Dynamic video duration | ✅ Automatic default | ✅ Auto-arrangement |
| TTS voices | ✅ Built-in, included | ⚠️ Via your own ElevenLabs account |
| Bring your own ElevenLabs key | ✅ Optional | ✅ Required for voices |
| HTML-to-video rendering | ✅ (Component) | ❌ |
| Animated components library | ✅ | ❌ |
| Text animations | ✅ | ✅ Keyframe-based |
| Visual template editor | ✅ | ✅ Drag-and-drop, timeline |
| Keyframes / 3D / blending | ❌ | ✅ |
| JS Preview SDK | ❌ | ✅ Browser preview |
| Automatic subtitles | ✅ | ✅ |
| Scene iteration from data | ✅ (up to 50) | ✅ |
| Conditional rendering | ✅ | ❌ |
| Variable system | ✅ | ✅ (modifications API) |
| Pure code-first workflow | ✅ No dashboard required | ✅ RenderScript JSON |
| Make.com / n8n | ✅ | ✅ |
| Webhook delivery | ✅ | ✅ |
| FTP / SFTP delivery | ✅ | ❌ |
| Official SDKs | ✅ Node.js, PHP | ✅ Node.js, PHP |
| Overage fees | ❌ None — hard stop | ❌ None |
| Free tier credits | ✅ 600 (~10 min) | ✅ 50 (~3 min) |
Getting Started with JSON2Video
You can have your first video rendering in under 10 minutes:
curl -X POST https://api.json2video.com/v2/movies \
-H "x-api-key: YOUR_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"resolution": "full-hd",
"scenes": [{
"elements": [{
"type": "text",
"text": "Hello from JSON2Video",
"style": "005"
}]
}]
}'The response includes a movie ID. Poll for completion or set up a webhook to receive the video URL automatically.
No credit card required. 600 credits included to test every feature.
Migrating from Creatomate? We'll help you for free.
If you have workflows running in production on Creatomate, we'll personally help you migrate them to JSON2Video — at no cost. Fill out the form below and we'll get back to you within 24 hours.
Or if you'd rather try it yourself first: create a free account and get 600 credits →
Frequently Asked Questions
Does JSON2Video charge extra for TTS voices?
No. Azure TTS (120+ voices, 50+ languages) and ElevenLabs are included in your rendering credits. The voice is generated as part of the video render — no separate credit charge.
Can I use my own ElevenLabs API key?
Yes, but you don't have to. In Dashboard → Connections you can add your own ElevenLabs API key. Voice-overs made with it are billed by ElevenLabs and use no JSON2Video credits for the voice.
Does JSON2Video require a visual editor to create templates?
No. JSON2Video is fully code-first: the JSON payload is the template. You can define your entire video composition — layout, timing, content elements, variables — in a single JSON object with no dashboard required. Templates can be stored in version control and generated programmatically.
Can I migrate my Creatomate templates to JSON2Video?
Yes — and for production projects, the JSON2Video team offers free migration assistance. The JSON formats are different, but JSON2Video's format is declarative and simpler for voice-heavy workflows: voices and images are elements in the same JSON as everything else, without external service calls. Contact us to get started →
Published on March 30th, 2026
