How to Convert JPG to PNG (With and Without Transparency)
Change a JPG image to PNG format to enable transparency support or lossless editing — free online converter included.
- Difficulty
- Beginner
Last updated
How to Convert JPG to PNG
When to Convert JPG to PNG
- You need transparency — JPG doesn't support transparent backgrounds. PNG does.
- You're editing repeatedly — PNG is lossless; saving multiple times doesn't degrade quality. JPG recompresses each save.
- You need a crisp logo or screenshot — PNG handles sharp edges (text, icons) better than JPG.
- Web use with transparency — CSS overlays and designs that need transparent images require PNG (or WebP with alpha).
Convert with Our Free Online Tool
Go to fixfile.online/tools/jpg-to-png, upload your JPG, and download the PNG. Everything happens in your browser — no upload.
Convert on Windows (Paint)
- Open the JPG in Microsoft Paint
- File → Save As → PNG
- Done. Paint doesn't add transparency.
Convert on Mac (Preview)
- Open the JPG in Preview
- File → Export
- Change the Format dropdown to PNG
- Save
Convert in Photoshop
- Open the JPG in Photoshop
- File → Export → Export As (or Save for Web)
- Choose PNG-24 (supports transparency) or PNG-8 (for simple graphics)
Does Converting JPG to PNG Restore Lost Quality?
No. Once a JPG is saved with lossy compression, that quality loss is permanent. Converting to PNG freezes the current quality without further loss — but it doesn't undo the original compression artifacts.
File Size Warning
PNG files are much larger than JPGs for photographic content. A 2 MB JPG photo often becomes a 6–15 MB PNG. Use JPG for photos, PNG for graphics and icons.
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Frequently asked questions
No — converting JPG to PNG does not recover quality that was lost when the original JPG was compressed. JPEG compression is lossy and permanent; once those pixels are gone, they cannot be restored by a format change. Converting to PNG creates a lossless container around the existing JPEG pixels, which prevents further quality loss but does not add any back.
Convert to PNG when: (1) you need transparency (PNG supports alpha channel, JPG does not), (2) you plan to edit the image multiple times (saving as PNG prevents repeated lossy compression cycles), (3) the image contains text or sharp edges that look better with lossless compression, or (4) a web platform or tool requires PNG format for logos or overlays.
Yes — typically 2–10× larger for photographs. PNG uses lossless compression, which is efficient for graphics with flat colours and sharp edges but not for complex photographic images. For photographs you want on a website, keep the JPG format. Only convert to PNG when you genuinely need transparency or plan to edit the file repeatedly.
Learn more
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