Huge Texture

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Huge Texture lets you import and use images larger than Unity’s standard 8192×8192 texture limit.

The asset automatically splits the source image into smaller parts and stores them as a Texture2D Array. These parts are combined in the shader without additional draw calls and with minimal performance impact.

Features:

• Supports PNG and JPEG up to 16384×16384
• Supports RAW up to 2 GB (0.715 gigapixels)
• Automatic conversion to Texture2D Array
• No extra draw calls compared to a regular texture
• Supports mip maps and normal maps
• Compatible with Built-in Render Pipeline, URP, and HDRP
• Optional integration with Mesh to Terrain and Real World Terrain

Before purchase, please make sure your target setup fits the requirements:

• the platform supports Texture Arrays
• the target field accepts Texture, not only Texture2D
• the target component allows a custom material or shader

If your project needs more texture detail than Unity’s regular workflow can comfortably provide, Huge Texture gives you a practical way to push visual quality further.

Need to use ultra-high-resolution panoramas in interactive virtual tours? Get Huge Texture together with uPano and Smart Gallery in the Virtual Tour & Interactive Media Bundle and save $25 compared to purchasing the assets separately.