Convert JPG to PNG Instantly

Lossless, batch-capable and completely private

Convert JPG to PNG Instantly. Lossless, batch-capable and completely private. Convert JPG to PNG online free. Lossless quality, batch conversion, ZIP download. Nothing uploaded — it all runs in your browser. Every conversion runs entirely inside your browser using the Canvas API and (where needed) heic2any, so your photos never touch our servers and stay completely private. Batch-convert hundreds of files at once, fine-tune output quality, resize on the fly and download the results as a single ZIP. There is no signup, no watermark and no daily limit — just a fast, free tool that works on Windows, macOS, Linux, iOS and Android. Whether you need to attach images to email, prepare product photos for Etsy, eBay or Amazon, fix HEIC files exported from an iPhone, shrink screenshots before uploading or convert WEBP to a more compatible format, the right workflow is one click away. Common topics covered here include jpg to png, jpeg to png converter, convert jpg to png free, batch jpg to png.