JPG to PNG Converter Online
Convert one or more JPG images to PNG format in seconds. Batch convert multiple files at once. No upload, no registration — everything happens in your browser.
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Drop JPG / JPEG images here
or click to select files
How to Use
- 1
Select your JPG files
Drag and drop one or more JPG or JPEG images into the upload box, or click to browse.
- 2
Conversion happens automatically
The tool converts all files instantly in your browser — no waiting, no upload.
- 3
Download your PNG files
Each converted PNG appears in the list. Click "Download PNG" next to any file to save it.
Frequently Asked Questions
What is the difference between JPG and PNG?↓
JPG (JPEG) uses lossy compression — it reduces file size by discarding some image data, which can cause slight blurring or artefacts. PNG uses lossless compression — it keeps every pixel exactly, which means larger files but perfect quality. PNG also supports transparent backgrounds; JPG does not.
Why would I need to convert JPG to PNG?↓
Common reasons include needing a transparent background (JPG does not support transparency), requiring lossless quality for editing, or when a specific website or application only accepts PNG files. Some government portals, design tools, and document editors require PNG.
Does converting JPG to PNG improve image quality?↓
Converting a JPG to PNG does not recover lost detail — the quality was reduced when the original JPG was saved. However, once converted, the PNG will not lose any further quality through additional saves or edits, unlike re-saving a JPG repeatedly.
Can I convert multiple JPG files at once?↓
Yes. Select all the JPG files you want to convert at once (hold Ctrl or Cmd when clicking) or drag them all into the upload box together. Each file is converted and listed separately for individual download.
Will the PNG file be larger than the original JPG?↓
Almost always yes. PNG lossless compression is generally less efficient than JPEG lossy compression for photos. A 100KB JPG photo might become a 400KB–1MB PNG. This is expected and normal — PNG preserves more data.