Choose the source image
Upload a JPG or PNG that you want to optimize for the web.
Free Development Tool
Convert JPG and PNG images to WebP in your browser, adjust quality, resize images and compare file size before downloading.
Use the actual URL, values, content, or project details you want to evaluate.
The interface is designed to explain what matters instead of showing raw output alone.
Copy, download, fix, test, or unlock the deeper report depending on the tool.
Interactive Workspace
Complete the requested fields below. Your results appear in the same workspace so you can understand them without jumping between screens.
Select an image, choose quality or resize width, then download the converted WebP file.
Understand The Result
Knowing what a result means is more useful than seeing a score or generated output by itself. Use this walkthrough before making an important change.
Upload a JPG or PNG that you want to optimize for the web.
Reduce unnecessary dimensions and quality while keeping the image visually acceptable.
Use the WebP only when the smaller file still looks good at the size it will appear on the website.
Public website checks can only inspect resources and signals exposed to the browser or server. Review important findings in your actual codebase and hosting environment.
Avenzo can take the result into implementation across web design, development, SEO, CRO, performance and AI-search optimization.
Talk to Avenzo ↗FROM RESULT TO EXECUTION