Better Collider Gizmos

Tired of struggling with tiny, unclickable collider handles?

Better Collider Gizmos completely overhauls how you interact with colliders in the Scene View, making level design and object setup significantly faster and frustration-free.

• Fast Workflow: Large, intuitive 3D handles.
• Highly Visible: Draws through meshes so you never lose handles inside geometry.
• Zero Overhead: Pure Editor script. No GameObjects attached, 0% performance impact.
• Smart Integration: Only appears when you actually click the standard "Edit Collider" button.

Features:

• Supported Colliders: Full editing support for BoxCollider, SphereCollider, and CapsuleCollider.
• Zero Runtime Impact: Pure Editor extension. No MonoBehaviours, no bloated builds.
• X-Ray Vision (Z-Test): Render handles on top of all geometry.
• Color-Coded Axes: Automatically colors handles (Red=X, Green=Y, Blue=Z) for immediate spatial orientation.
• Visual Aides: Optional dotted center-lines connect each handle to the collider's center.
• Pipeline Agnostic: Works flawlessly out of the box with Built-in, URP, and HDRP.
• Adjust the visual size of the handles.
• Change colors (or stick to Unity's classic RGB axis colors).
• Center reference lines.
• "X-Ray" vision so your handles stay visible through dense geometry.

The Problem

If you've spent any time setting up physics in Unity, you know the pain. The native gizmo handles are often too small, easily lost inside models and hard to distinguish from one another.

The Solution

Better Collider Gizmos replaces the default editing visuals with highly visible, color-coded 3D handles. Whether you are building a precision-based 3D platformer, a sprawling RPG, or a physics-heavy VR game, this tool speeds up your workflow by making adjustments effortless.

Fully Customizable

Every developer's setup is different. Through a dedicated settings window, you can:

• Adjust the visual size of the handles.
• Change colors (or stick to Unity's classic RGB axis colors).
• Toggle center reference lines.
• Enable "X-Ray" vision so your handles stay visible through dense geometry.

Seamless Integration

It integrates perfectly with Unity's native workflow. The enhanced gizmos only appear when you actively enter the "Edit Collider" mode, keeping your Scene View completely clutter-free when you don't need them.