Securely convert your X3F files to WEBP using our entirely local, in browser file converter. No download required, no data leaves your computer.
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Sigma Camera RAW Picture File
X3F is a raw image file format used by Sigma cameras, specifically those with Foveon X3 sensors. The format captures all the data from the sensor without any in-camera processing, allowing photographers to have maximum control over post-processing. The Foveon sensor is unique in that it captures full color information for each pixel by layering photodiodes, distinguishing it from other camera sensors.
WebP Image Format
WebP is a modern image format developed by Google, designed to provide superior lossless and lossy compression for images on the web. It aims to produce smaller file sizes with comparable image quality to formats like JPEG and PNG. WebP supports transparency (like PNG) and animation (like GIF), making it a versatile choice for various web applications and performance optimizations.
Related
We support converting from X3F to all of these formats
We support converting to WEBP from all of these formats
Features
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We do all processing locally in your browser using WebAssembly. Your files never leave your computer.
Convert your files entirely in your browser. No installation required.
We use the best possible codecs and settings to ensure no detail is lost.
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