AI Story Video Maker — Topic or Script to Narrated, Captioned Video

From a single idea to a finished narrated video.

Type a topic and Story Studio writes the script for you — or paste your own. Then it finds matching footage, records a natural AI voiceover in the voice and language you pick, lays in background music and animated captions, and assembles the whole thing. Faceless explainers, Reels, ads and long-form videos from 30 seconds to a full hour.

Topic → script, or paste your own

Auto footage, voiceover, music & captions

30 seconds to 60 minutes

Preview the storyboard before you spend

Start anywhere

Give it a topic, or bring your own script.

Describe what you want — “5 ways AI is changing small business” — and Story Studio writes a structured, hook-first script you can preview and edit before committing. Already have a script? Paste up to 60,000 characters and skip straight to production. Pick a platform preset and the aspect ratio and length snap to what that channel expects.

AI script writing with tone, audience and hook controls
Preview and edit the script before you generate
Paste-your-own script mode, up to 60,000 characters
Platform presets: YouTube, Shorts, Reels, TikTok, LinkedIn, podcast and more

Assembled for you

Footage, voiceover, music and captions — handled.

Story Studio breaks your script into scenes, sources relevant footage for each, and narrates it with the voice you choose — including your own cloned voice — in any of 35+ languages. It mixes in background music at a balanced level and burns in animated captions, then renders the finished video. You stay in control at every step.

Automatic scene-by-scene footage matching
Natural AI voiceover in 35+ languages (use any voice, including clones)
Built-in background-music library with smart leveling
Animated word-by-word captions, on by default

No surprises

Approve the storyboard before the render is billed.

Story Studio works in two steps. First it builds your storyboard for a small prep fee so you can review the script and scene plan. You only pay the render fee when you click Approve — so you never spend full credits on a direction you didn’t want. Choose 480p for drafts, 720p for HD, or 1080p for Full HD final cuts.

Two-phase billing: small prep fee now, render fee only on Approve
Resolutions: 480p (draft), 720p (HD), 1080p (Full HD)
Aspect ratios: 9:16, 16:9, 1:1, 4:5
Lengths from 10 seconds up to 60 minutes

Story Studio — length, quality & credits at a glance.

Video length: 10 seconds to 60 minutes per video
Resolution: 480p (draft), 720p (HD) or 1080p (Full HD)
Aspect ratios: 9:16, 16:9, 1:1, 4:5
Inputs: Topic (AI writes the script) or your own script up to 60,000 characters
Narration: Natural AI voiceover in 35+ languages; use any voice, including your cloned voices
Includes: Auto footage matching, background music and animated word-by-word captions
Platform presets: YouTube (long & Shorts), Instagram Reel & feed, TikTok, Facebook, X, LinkedIn, podcast, WhatsApp Status
Credit cost: 5 credits per 30 seconds at 720p (≈10 credits/min); 480p ×0.8, 1080p ×1.4
Script preview: About 1 credit for short videos (more for long topics); only charged if you preview

Credits are shared across every VidGen studio and 1 credit ≈ Rs. 1. You pay a small prep fee to build the storyboard, then the render fee only when you Approve — the full breakdown is shown before each step. Resolution multipliers apply to the render fee. Unused credits roll over for 30 days.

Real workflows it replaces.

Faceless YouTube & TikTok

Spin up a daily channel of narrated, captioned videos without ever filming.

Explainers & how-tos

Turn a topic into a structured, footage-backed explainer in minutes.

Social ads

Generate platform-perfect 30-second promos with hooks, music and captions.

Course & lesson intros

Produce narrated scene-setters for every module from a short brief.

News & listicles

Convert articles or bullet points into shareable narrated video stories.

Long-form essays

Render hour-long narrated video essays from a single pasted script.

Asked, answered.

Do I need a script?+

No. Type a topic and Story Studio writes a hook-first script you can preview and edit before generating. If you prefer, switch to script mode and paste your own narration — up to 60,000 characters.

Where does the footage come from?+

Story Studio breaks your script into scenes and automatically sources relevant footage for each one, then assembles them with your narration, music and captions into a finished video.

What voices and languages can I use?+

Any voice in your account — including your own cloned voices — narrating in any of 35+ languages. Captions are generated in the same language and on by default.

How long can a Story video be?+

From 10 seconds up to 60 minutes per video. Platform presets pick sensible defaults (for example 30 seconds for a Reel, several minutes for a YouTube video), and you can set any length you want.

What does it cost?+

The render is 5 credits per 30 seconds at 720p — about 10 credits per minute — with a ×0.8 multiplier at 480p and ×1.4 at 1080p. You pay a small prep fee to build the storyboard first, then the render fee only when you Approve. Credits are shared across all VidGen studios and 1 credit ≈ Rs. 1.

What is the storyboard-approval step?+

Story Studio bills in two phases. A small prep fee builds the script and scene plan so you can review it; you’re only charged the render fee when you click Approve. That means you never spend full credits on a direction you didn’t want.

What resolution and aspect ratios are supported?+

480p for drafts, 720p for HD and 1080p for Full HD, in 9:16, 16:9, 1:1 or 4:5 — covering Reels, Shorts, YouTube, feeds and landscape.

Topics covered: AI story video maker, topic to video, script to video, faceless video generator, AI explainer video, narrated video generator, AI reels generator, stock footage video