FAQs — KiVi AI, the AI 3D Cartoon Maker for Kids

KiVi AI is a purpose-built AI 3D cartoon maker for children's content, designed for creators, educators, and parents. Unlike general-purpose AI video generators that focus on cinematic footage, KiVi specializes in long-form kids animation: consistent characters, age-appropriate visuals, and built-in safety guardrails.

Key features include Character IP Lock, Kids-Friendly Mode, nine children-tuned animation styles, and multilingual voiceover with voice cloning. More than 100,000 creators use KiVi to build recognizable kids IPs and run monetized YouTube Kids channels (Creator plan and above).

KiVi AI offers a free trial — sign up at kivix.ai and test the core AI video creation features before committing, no credit card required. Free-tier output carries a watermark and is for personal, non-commercial use.

Paid plans unlock higher credit allowances, watermark-free export, and more:

• Starter — $15.99/mo: 3,000 credits, up to 9 short videos, no watermark. Personal use.
• Creator — $29.99/mo: 6,300 credits, up to 18 short videos, faster generation, full commercial rights, priority support.
• Master — $59.99/mo: 15,000 credits, up to 45 short videos, fastest generation, full commercial rights, 1:1 dedicated support.

Annual billing is available at a lower rate. Your subscription stays active until the end of the current billing cycle, then reverts to the free tier unless renewed.

Yes — with a qualifying plan. Creator and Master plans both include full commercial rights: every video, image, voiceover, and subtitle you generate is owned by you, so you can publish on YouTube, TikTok, Instagram Reels, in educational courses, or in any commercial setting and monetize normally.

The Starter plan is for personal, non-commercial use only — watermark-free but not licensed for monetization. The free tier follows the same rule. For complete licensing terms, see our Terms of Service.

No experience needed — KiVi AI is built for beginners, and a full kids video takes about five minutes. It also works as an idea generator if you're wondering how to make educational videos using AI: there are three ways to start:

• Story To Video/Idea To Video/Full Lyrics: Type a story idea, full script, lyrics, or a single sentence — the AI breaks it into scenes, locks the characters, and generates the video.
• Mood Tags: Tap tags like Magic, Friends, Colors, or Grow to trigger the AI to write the script and produce the video.
• Storyboard Editor: For fine-grained control, adjust Wardrobe, Emotion and Expression Control, and the Magic Eraser tool.

Storyboarding, character design, voiceover, subtitles, and final assembly are all handled automatically.

KiVi AI uses a Character IP Lock system to keep your characters visually consistent from the first frame to the last — zero character drifting.

The AI extracts your main characters and generates multiple concept art variations. Once you lock a design, it is saved to your Character IP Library and used as the fixed reference for every scene — and can be reused in future videos, so a one-off episode grows into a recognizable series.

• Create Your Story and Script: Enter your idea, choose aspect ratio, visual style, and voiceover.
• Lock Your Characters: Pick a concept art design to keep characters consistent.
• Animate and Add Music: Bring scenes to life with one click and set the mood with background music.
• Subtitles and Export: Customize subtitle size and style, choose quality, and export.

End-to-end it takes about five minutes (15s script, 60s characters, 30s audio, ~3m render) — versus weeks for traditional animation.

KiVi AI currently offers nine visual styles tuned for children — if you're comparing different cartoon styles for AI, these are all built in:

• Cinematic 3D — popular for YouTube Kids
• Fairy Tale 3D — Sprite Animation
• 3D Cartoon — bedtime stories & shorts
• 2D Cartoon — flat, playful animation
• Claymation — the AI claymation animation style, a stop-motion feel
• Handcraft — arts-and-crafts aesthetics
• Cozy Anime — slice-of-life warmth
• StoryBook — picture-book read-alouds
• WaterColor — emotional narratives

Want to make your own clay animation movies or cozy storybook videos? Pick the style once before generation and KiVi keeps it consistent throughout the whole video.

• 16:9 (Horizontal): YouTube, TV, and cinematic long-form content.
• 9:16 (Vertical): TikTok, YouTube Shorts, Instagram Reels, and other short-form platforms.

KiVi also supports 0.8x slow-motion playback, perfect for soft voices (like Soft Mom Voice) in bedtime stories. Exports are ready to publish with no reformatting.

Yes. KiVi is a strong choice for educational AI video and AI reading video content: the StoryBook and WaterColor modes pair picture-book visuals with professional narration, so you can turn any story, lesson, or script into a read-aloud video. It also works as a free social story creator for parents and teachers — generate social stories for kids with age-appropriate vocabulary and gentle pacing, then export with subtitles in minutes.

Yes. With KiVi AI, you can customize the voiceover content during the storyboarding stage, and adjust subtitle size, font style, and video quality during the export stage. Subtitles are automatically embedded into the video based on your chosen style—no post-production required.

The automatic subtitle recognition feature supports a wide range of languages commonly used in children’s content, including English, Spanish, French, Arabic, Turkish, German, and more—making it perfect for creating bilingual content for children or for channels targeting an international audience.

Yes. KiVi AI is designed for long-form kids content in two modes:

• Slideshow-style storytelling: Picture-book visuals with narration — ideal for bedtime stories and read-aloud videos.
• Fully Animated: Characters move, and act — ideal for YouTube and TikTok series.

Both modes produce a complete episode, making KiVi suitable for building a monetizable YouTube Kids channel.

Yes — Voice Cloning lets you upload a short voice sample, and every line keeps your own warmth and pacing. No re-recording needed. Voiceover and subtitles cover the major kids-content languages: English, Spanish, French, Arabic, Turkish, German, and more.

KiVi AI is built for children's bedtime stories and early education content. The built-in Kids-Friendly Mode enforces age-graded vocabulary, gentle emotional tone (avoiding scary or violent themes), and positive resolutions. Prompts are filtered before generation, and every scene is reviewable before publishing.

Creators keep full control over each scene, and we recommend adult supervision for younger children — as with any creative tool.

Cancel anytime from the account center at account.kivix.ai/home.

Steps: Sign in → My Benefits → My Product → View Benefits → Cancel Subscription.

Your subscription remains active until the end of the current billing cycle. Need help? Contact our support team or join our official Discord community.

No. Deleting your account or uninstalling the app does not cancel your subscription — cancel manually through the account center first, so you aren't charged on the next billing cycle.