Online VTF Viewer - View Valve Texture Files in Your Browser
What is a VTF file?
VTF (Valve Texture Format) is a texture format used by Valve's Source engine and related game tooling. It stores GPU-friendly texture data including compressed formats like DXT1/DXT5, mipmaps, and optional alpha channels.
Our Online VTF Viewer helps you inspect these files without installing game SDK tools. Upload a VTF file to preview it and analyze metadata.
How to View VTF Files Online
Upload VTF
Drag and drop your .vtf file into the viewer.
Preview Texture
Inspect the texture output and metadata in the advanced viewer.
Export or Reuse
Download or open the processed output as needed for your workflow.
Frequently Asked Questions
Which games use VTF files?
VTF is commonly used in Source-engine games such as Counter-Strike: Source, Team Fortress 2, and Half-Life 2.
Can I open VTF files without Valve tools?
Yes. This web viewer lets you inspect VTF textures directly in your browser.
Does VTF support compression and mipmaps?
Yes. VTF supports multiple compressed texture formats and mipmap levels for efficient rendering in games.