AI video generation tool that creates videos from text prompts, images, or reference clips with strong character consistency.
Charios
FreeStarting price
101Monthly visits
0Popularity
About Charios
Charios is an AI-powered, browser-based tool for animating 2D characters using motion capture data. It automatically rigs uploaded PNG artwork by mapping and normalizing bone lengths, extrapolating missing hand or foot bones, and retargeting humanoid mocap files (BVH/FBX) to the character. The process requires no software installation or manual keyframing, making professional-grade animations accessible to non-animators. Users can export animations as PNG sequences, JSON data, or Unity prefabs for game development or other projects. The platform supports both bundled and user-uploaded motion capture data, streamlining the animation workflow from start to finish. Charios emphasizes speed and ease of use, enabling creators to generate believable motion quickly while maintaining flexibility for further refinement. The tool is designed for artists, game developers, and animators seeking to accelerate 2D character animation without deep technical expertise. It operates entirely in the browser, eliminating the need for complex software setups or hardware dependencies.
Key features
- AI-powered rigging of 2D PNG characters
- Automatic bone length normalization and extrapolation
- Motion capture retargeting from BVH/FBX files
- Exports as PNG sequences, JSON, or Unity prefabs
- Browser-based with no software installation required
- No manual keyframing or animation expertise needed
- Supports bundled and user-uploaded mocap data
- Free tier for testing with Pro/Studio plans for larger projects
Use cases
- Animating 2D game characters with realistic motion capture
- Quick prototyping of character animations for indie developers
- Adding dynamic motion to static PNG artwork for presentations or social media
Pros
- Browser-based with no software installation or build steps required
- Automated rigging and layer detection from uploaded PNG artwork
- Supports both bundled and user-uploaded motion capture data (BVH/FBX)
- Real-time deformation preview and live editing of character layers
- Multiple export options including Unity prefabs, JSON skeletons, and PNG sequences
Cons
- Editor is desktop-first, limiting precise rigging on mobile devices
- Free tier has a cap of 3 active projects
- Export options to some engines (e.g., Godot) require additional setup via open-source loaders
Frequently asked questions about Charios
Does Charios require any software installation or build steps?
No. Charios is a browser-based tool that runs entirely in the web editor; users can start rigging within seconds by dropping a PNG file.
Can I use my own motion capture data with Charios?
Yes. Users can drag and drop humanoid .bvh or .fbx files from sources like CMU, Truebones, or Rokoko. The retargeter automatically normalizes bone lengths and extrapolates missing hand or foot bones.
What export options are available for game engines?
Charios supports exporting to Unity prefabs, JSON skeletons, GIFs, and PNG sequences. Godot import is planned, but currently requires using the JSON skeleton with an open-source loader.
Is Charios free to use?
Yes, there is a free tier with all editor features unlocked for up to three active projects. Paid plans remove project caps, increase upload limits, and add additional export options.
Does Charios work on mobile devices?
The marketing site and dashboards are fully responsive, but the editor itself is optimized for desktop due to the need for precise pointer input and a spacious canvas.
How does the pricing model work?
Plans include monthly credit buckets for AI operations, with top-up credits available. Credits reset monthly for subscriptions, while top-up credits never expire and stack.
Charios Website Engagement
Last Update: 9 days ago
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