PixelQuick Compresses and Converts Images Entirely in the Browser

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A developer has built PixelQuick, a free client-side image utility that processes files entirely within the browser using vanilla JavaScript and the HTML5 Canvas API. Unlike most online tools, it never uploads images to remote servers, addressing privacy concerns around sensitive documents. The tool supports compression to exact file size targets, format conversion between JPG, PNG, WEBP, and PDF, and includes preset dimensions for passport-size photos. It also features an offline QR code generator and works without any backend infrastructure. PixelQuick is publicly accessible at pixelquick.netlify.app.

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