Convert / PNG
Convert JPG to PNG online
Lossless PNG output with optional transparency fill. Useful when you need a format that editors and printers accept everywhere.
Processed in your browser · never uploaded
Search any output format
Upload
Drop an image, or browse
JPG, PNG, WebP, HEIC — processed on this device
Choose file01
On this device
Canvas, File, and WebAssembly do the work. Closing the tab clears the photo.
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No account
Basic tools are free and anonymous. There is nothing to sign in to.
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Any output format
Search JPG, PNG, WebP, BMP, ICO, SVG, PDF, HTML, JSON, and more. Desktop-only types stay listed, never uploaded.
FAQ
Questions, answered
Will PNG be larger than JPG?Open
Usually yes. PNG is lossless. Use it when you need crisp edges or a next step in an editor.
Is the conversion private?Open
Yes. The canvas export never leaves this tab.
Related systems
Continue in the suite
01 / convert
PNG to JPG
Flatten transparency onto white (or a colour you pick) and export a smaller JPEG for forms and email.
02 / convert
JPG to WebP
WebP is the modern web default. Same photo, often 25–40% smaller than JPEG at a matched quality.
03 / compress
Image Compressor
Drop a JPEG, PNG, WebP, or HEIC file. Type any target size in KB or MB, or tune quality. Compare before and after. Processing stays on this device.