image / file
JPG to PNG Converter
Turn compressed JPG files into PNG when you need a lossless output container.
Use this page when a workflow requires PNG output, but be explicit: converting JPG to PNG does not restore JPEG detail that is already gone.
Upload JPG
Supported input: jpg, jpeg. Current upload limit for this access path: 100 MB.
Trust and limits
Every page should explain the rules before the user commits.
What stays
- - visible pixels
- - dimensions
- - basic orientation
What may change
- - original JPEG compression history cannot be undone
Known limitations
- - does not recover hidden quality
- - very large files should stay on paid or server-side limits
Typical use cases
- - editing after email export
- - uploading into tools that expect PNG
Available options
- - strip metadata
- - normalize color profile
FAQ
What happens during JPG to PNG conversion?
The output becomes a PNG file, but the visual data still reflects the original JPG compression.
Are uploaded files kept permanently?
No. The planned pipeline keeps files for a short retention window and serves downloads through expiring links.
Can quality or formatting change?
Yes. Each converter page calls out what is preserved, what may be lost, and which settings matter before upload.
Related converters
Guides and comparisons
JPG vs PNG: which format should you use?
Use JPG for smaller photographic files and PNG when transparency or lossless edits matter more than size.
HEIC vs JPG: what should you keep and what should you share?
HEIC is more efficient on modern phones, while JPG is still the easiest format to share with older systems and upload forms.