Convert JPG to PNG Online for Free

Free

Convert JPEG images to PNG instantly. Enables transparency support, preserves quality for editing. No file uploads. Browser-based, free.

convert jpeg to pngjpg to png freejpg to png online converter
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What's next

Compress your PNG
The PNG will be larger than the JPG — compress it
Convert to WebP
Smaller files with transparency for web use
Edit in editor
Add transparency, crop, or watermark

Settings guide

What to expect from JPG→PNG conversion:

JPG to PNG conversion is lossless from the PNG side — the PNG output preserves every pixel from the JPG input exactly. This means:

  • ·Any artifacts from JPEG compression in the original will also appear in the PNG
  • ·The PNG file will be 2–5× larger than the original JPG — this is normal
  • ·The image dimensions remain identical
  • ·No transparency is added automatically — the background stays opaque

If you need transparency: convert to PNG first, then open in the image editor to remove the background using the background removal tool.

If file size matters: after any editing in PNG, convert to WebP — 26% smaller than PNG while preserving transparency.

Format comparison

JPG to PNG vs keeping JPG: Only convert if you need transparency, plan multiple edits, or a specific tool requires PNG input. For sharing or web delivery where transparency isn't needed, JPG (or WebP) is smaller.

JPG to PNG vs JPG to WebP: If the final destination is the web, convert to WebP instead — smaller file, transparency support, modern browser support. If the final destination is editing software or a platform that doesn't support WebP, PNG is the better target.

How it works

1

Upload

Drop your JPG or JPEG file into the converter.

2

Convert

The converter produces a lossless PNG preserving every pixel from the JPG.

3

Download

Save your PNG file — same image, new format, transparent-ready.

About this format

The main reason to convert JPG to PNG is gaining what JPEG lacks: transparency support. PNG has an alpha channel — it can have transparent backgrounds, semi-transparent gradients, and drop shadows. JPEG cannot. If you need to remove a background, add your image over a non-white surface, or use it in software that requires transparency, converting to PNG is the first step.

The second reason is editing quality. JPEG degrades every time you save it — each save cycle applies another round of lossy compression. PNG is lossless: save it a thousand times and it looks identical. If you're using an image as a source for multiple edits, PNG preserves your original quality throughout.

The third reason: software compatibility. Some design tools, certain CMS platforms, and legacy apps only accept PNG input. Converting solves this immediately.

Drop your JPG, convert, download. Everything runs in your browser.

Frequently asked questions

Does converting JPG to PNG improve the image quality?+
No. Converting from a lossy format (JPG) to a lossless format (PNG) does not recover lost data. The PNG will preserve the JPG exactly — artifacts from JPEG compression will still be visible. To get a higher quality version, you need the original uncompressed file.
Will my image get a transparent background when I convert JPG to PNG?+
No — JPG images have no transparency information to transfer. The PNG output will have a white or opaque background, identical to the JPG. Use the background removal tool to create transparency after converting.
Why is the PNG file larger than the original JPG?+
PNG is lossless and stores more data per pixel than JPG. A JPG achieves small files by discarding data; a PNG preserves everything. Expect PNG to be 2–5× larger than the equivalent JPG.
When should I convert JPG to PNG?+
When you need to: (1) edit the image multiple times without quality loss, (2) use it in software that only accepts PNG, (3) add transparency in an editing tool, or (4) use it as a source for further conversion to WebP or other formats.
Does converting JPG to PNG affect the image dimensions?+
No. Dimensions stay identical. Only the file format and size change.
Are my files uploaded to a server?+
No. Conversion runs locally in your browser.

Related tools and guides

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