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IMAGE TOOLS · FREE ONLINE TOOL
WebP Converter
Convert images to and from WebP in secondsWebP delivers the quality of JPEG or PNG at a fraction of the file size: photos run 25 to 35 percent smaller than JPEG. Convert to WebP and back again, in both directions, entirely in your browser.
// WEBP CONVERTER · GET STARTED
Use WebP Converter
Convert images to and from WebP in seconds
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85 to 90 looks virtually identical to the original at a much smaller size.
You can select multiple files. Conversion runs in your browser, nothing is uploaded.
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How to use the WebP Converter
Set options
Choose the direction and quality.
Download
Convert and download the results.
// WEBP CONVERTER · ABOUT THIS TOOL
About the WebP Converter
WebP is the modern image format the web has been moving to for years: smaller files, same looks, supported everywhere that matters. This free converter goes both ways, turning JPGs and PNGs into lean WebP files, or rescuing WebP files back into universal PNG or JPG.
A quality slider controls the size-versus-sharpness tradeoff, batch mode handles whole folders, and the browser-native engine keeps conversions fast and private.
Where it helps most
Smaller files, both directions.
Website pipelines
The most common real-world workflow is the website image pipeline. A blogger converts every featured image to WebP before uploading, cutting page weight by a third.
Product catalogs
Store owners convert product catalogs the same way. Smaller files mean faster-loading shops and better scores on the load times search engines measure.
Compatibility exports
Hand it WebP files and it converts them back to JPG or PNG for the situations where WebP is not welcome: older software, email clients, strict upload rules.
Batch folders
Batch conversion handles whole folders at one quality setting. Feed it JPG or PNG files and it encodes them all, showing the savings per file.
Verifying the gain
Numbers you can check.
Savings shown per file
It encodes with an adjustable quality setting, showing the size savings for each file so you can verify the gain. A WebP photo runs about 25 to 35 percent smaller than JPEG.
Transparency wins big
A WebP graphic with transparency is dramatically smaller than a PNG. For graphics with alpha channels, the savings are the most dramatic of all.
Universal support
With support now universal across browsers, WebP has become the default choice for performance-minded websites. The pitch is simple: same quality, fraction of the size.
WebP Converter: private by design
No upload queue, no file cap from a server. No signup, no watermark, just smaller files.
WebP Converter FAQs
About 25 to 35 percent smaller at equivalent visual quality for photographs. For graphics with transparency, the savings over PNG are far larger, often 60 percent or more.
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