CastAI

AI VIDEO GENERATION

Create AI Videos That Look 100% Human

Transform any video into new faces, outfits, voices, styles and AI presenters that speak live on your website.

No credit card required · Free trial available

Trusted by creators, agencies and businesses worldwide.

OpenAI

Google

Microsoft

Adobe

Canva

FEATURES

Everything you need to produce studio-grade AI video

AI Face Swap

Replace any face instantly.

Outfit Generator

Change clothing using AI.

Voice Cloning

Clone voices in seconds.

Talking Avatar

Create presenters that speak naturally.

AI Translation

Translate videos into dozens of languages.

One-Click Export

Export in multiple formats.

HOW IT WORKS

From raw footage to live presenter in three steps

STEP 01

Upload Video

Upload any existing video.

STEP 02

Transform with AI

Choose new face, outfit, style, language or voice.

STEP 03

Publish Anywhere

Export or embed your live AI presenter onto your website.

SHOWCASE

See Cast AI in the wild

Dashboard

Manage every project in one workspace

Rewrite speech after recording

Change a word, a line, the whole pitch. AI re-syncs lips and voice — no reshoots.

Change Outfits & Style

Suit, hoodie, branded polo — same video, different vibe. Match the audience, not the closet.

AI Writes Your Script

Paste your URL. Get a conversion-focused sales pitch tuned to your offer in seconds.

Live Website Presenter

Embedded and speaking in real time

BENEFITS

Built to replace an entire production crew

TESTIMONIALS

Loved by creators and agencies

★★★★★

We cut our video production time by more than half. What used to take a full shoot day now takes an afternoon.

Maya R.

Founder, Loomwave Studio

★★★★★

The talking avatar on our landing page alone lifted conversions. It feels like having a presenter on call 24/7.

Daniel K.

Head of Growth, Brightpath Agency

★★★★★

Translating one video into twelve languages used to be a whole workflow. Now it’s a dropdown menu.

Sophia L.

Content Lead, Nordic Creators Co.

100K+

Videos Generated

95%

Cost Reduction

50+

Languages

24/7

AI Presenter

COMPARISON

Why Choose Cast AI?

How Cast AI stacks up against a traditional shoot or a generic AI video tool.

Capability

Cast AI

Traditional Production

Generic AI Tools

Setup time

Minutes

Days to weeks

Hours

Cost per video

Low, subscription-based

High, per-shoot

Medium

Multilingual output

50+ languages

Manual dubbing

Limited

Live website presenter

Built-in

Not available

Rarely supported

Ongoing edits

Unlimited, on demand

Re-shoot required

Re-render only

FAQ

Questions, answered

What is Cast AI?

Cast AI is an AI video platform that lets you swap faces, outfits and voices, generate talking avatars, and publish a live AI presenter directly on your website.

Can I upload my own videos?

Yes. Upload any existing video and apply face swaps, outfit changes, voice cloning or translation directly on top of your original footage.

How realistic are the avatars?

Avatars are generated frame by frame for natural expressions, lip sync and lighting, so they hold up on camera and in live, embedded presenter mode.

Can I translate videos?

Yes. Cast AI translates spoken audio into 50+ languages and matches lip movement to the new language automatically.

Is there a free trial?

Yes. Every plan starts with a free trial, no credit card required, so you can test face swap, voice cloning and the talking avatar before you subscribe.

Ready to Create AI Videos That Convert?

Join thousands of creators using Cast AI.

Cast AI

AI-generated video, faces, voices and live presenters for creators and brands.

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Made for creators, by creators.