In the digital asset management world, two names have recently been colliding with increasing frequency: ThumbsPlus, the venerable veteran of image cataloging, and WebP, the modern, high-efficiency image format championed by Google.

For decades, photographers, graphic designers, and archivist professionals have relied on ThumbsPlus to organize terabytes of images. Its speed, database architecture, and batch-processing capabilities are legendary. However, the industry has shifted. JPEGs and PNGs are no longer the only players. WebP offers 25-35% smaller file sizes than JPEG at equivalent quality, making it the standard for modern web performance.

But here is the million-dollar question: Does ThumbsPlus support WebP?

The answer is more nuanced than a simple "yes" or "no." This article provides a deep dive into the compatibility, workarounds, and future of using ThumbsPlus with the WebP format.

If you run a photography archive, a stock photo library, or a web design asset database, WebP is no longer optional. Google Chrome, Firefox, and Edge prioritize WebP. Safari finally added full support in macOS 11 Big Sur and later.

Here is why the ThumbsPlus WebP combination is a power move:

You need the official WebP codec that integrates with Windows.

If WebP files show as generic icons:

WebP is a modern image format offering superior compression (smaller file sizes) compared to JPEG and PNG. While older ThumbsPlus versions lack native WebP support, newer versions (v10+) handle it seamlessly.