Converting JPG to PNG gives you a lossless copy of the image — useful when you need to edit it further, add transparency, or use it in a context that requires a non-lossy format.
When does it make sense to convert JPG to PNG?
- You need a transparent background — PNG supports alpha transparency; JPG does not. Note: converting alone does not add transparency; you still need to remove the background separately.
- Editing the image further — re-saving a JPG multiple times causes quality loss each time. Convert to PNG once, edit, then export JPG at the end.
- Graphics with sharp text or lines — PNG preserves edges perfectly; JPG introduces blur and ringing around high-contrast edges.
- Screenshots and UI mockups — PNG is the standard format for interface screenshots.
What converting JPG to PNG does not do
It does not recover quality that was already lost when the JPG was first saved. Converting a compressed JPG to PNG gives you a lossless copy of the already-compressed image — it does not undo the original compression. Start from the highest-quality source file you have.
Convert JPG to PNG — step by step
- Click the upload area below and select your JPG file (or drag and drop it).
- In the To dropdown, select PNG.
- Adjust quality if needed (85% is a good default for photos; use 90%+ for graphics).
- Click Convert and download your PNG file.
FAQ: Converting JPG to PNG
Will converting JPG to PNG improve quality?
No. Converting to PNG creates a lossless copy of the JPG — it preserves the existing quality exactly but cannot recover detail lost during the original JPG compression. The file will be larger, not better.
Does the file size increase?
Yes, often significantly. A 200 KB JPG photo can become a 1–3 MB PNG. This is expected — PNG stores every pixel without compression losses.
Can I add transparency after converting to PNG?
Converting to PNG enables the format to support transparency, but the actual background removal requires a separate step — either using a background removal tool or editing the file in image software like Photoshop, GIMP, or Canva.