Stretchy Studio

Spec sheet

Purpose

Stretchy Studio is a free, open-source 2D animation tool for rigging and animating see-through anime models.Read 8 Oct 2026 · stretchy.studio

Support

The project directs users to Discord to get help, share animations, or suggest features.Read 8 Oct 2026 · github.com

License

The site identifies Stretchy Studio as free and open-source software under the MIT License.Read 8 Oct 2026 · stretchy.studio

Animation features

The README lists automatic eye clipping, limb bending, shape keys, and synced audio tracks.Read 8 Oct 2026 · github.com

Export

The README says rigs and animations can be exported to Spine JSON format.Read 8 Oct 2026 · github.com

Intended art style

The README says the See-Through model is trained on anime and VTuber-style illustrations and that realistic or non-anime styles may not decompose correctly.Read 8 Oct 2026 · github.com

Mesh deformation

It supports mesh-based deformation driven by bones and vertex skinning.Read 8 Oct 2026 · stretchy.studio

Project formats

The README says the editor accepts .stretch projects, PSD files, and PNG files.Read 8 Oct 2026 · github.com

PSD auto-rigging

It imports see-through PSDs and creates a skeleton using DWPose AI detection or heuristic rigging.Read 8 Oct 2026 · stretchy.studio

Timeline

Its timeline supports direct keyframe animation of transforms and mesh vertices.Read 8 Oct 2026 · stretchy.studio

Plans and prices

Every Stretchy Studio plan and price →

Where Specifiction places it

• 2D Character Animation Software#40 of 487.0
• Game Animation Software#31 of 326.9