JPG to PNG Converter
Convert JPG to PNG online for free. Preserve transparency and get lossless PNGs in seconds.
Upload Images
Drag & drop images or click to browse
SmoothConvert's JPG to PNG converter converts JPG images to PNG in your browser — no uploads, instant results.
Use SmoothConvert to quickly convert JPG images to PNG format without uploading your files to a server. PNG is a lossless format that preserves clarity and supports transparency, which makes it a better choice for logos, icons, and graphics used over colored or patterned backgrounds. Our converter runs fully in the browser for privacy and speed—simply upload or drag your JPG, pick an output quality (or keep the default), and download the PNG. For sharp edges and transparent backgrounds, PNG will keep your image looking crisp. This is also useful when preparing images for design tools or web pages that require alpha transparency.
Lightning Fast
Convert images instantly with our optimized client-side processing. No waiting, no uploads.
100% Secure
Your images never leave your device. All conversions happen locally in your browser.
Works Everywhere
Fully responsive design that works perfectly on desktop, tablet, and mobile devices.