Purpose: Convert JPG/JPEG images to lossless PNG format. Everything happens locally in your browser - nothing is uploaded.
JPG to PNG
The JPG to PNG converter changes JPG images into lossless PNG format, useful for transparency support and higher-quality edits.
Why convert JPG to PNG
PNG is a lossless format, so once an image is a PNG, editing and re-saving it will not degrade it further the way repeatedly saving a JPG does. PNG also supports transparency, which JPG cannot - handy when you plan to remove a background or overlay the image. It is the better choice for logos, graphics, and images you will edit.
A note on file size
Converting a photo from JPG to PNG will usually increase its file size, because PNG does not compress photographic detail as aggressively. Convert when you need PNG's qualities, not to save space. Everything is processed in your browser. To go back, use PNG to JPG.
Frequently Asked Questions
Why convert JPG to PNG?
For lossless quality and transparency support, which is useful when editing images or removing backgrounds.
Will the PNG be larger than the JPG?
Usually yes for photos, because PNG compresses photographic detail less aggressively than JPG.
Does converting to PNG add transparency to my JPG?
No. It enables transparency support, but the image itself has no transparent areas until you edit it.
Is the conversion done privately?
Yes. It runs in your browser, so your images are not uploaded.
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