Convert JPG to PNG Online Free

Instantly convert your JPG images to PNG format — lossless quality, transparency support, perfect for graphics and logos.

Format Conversion

.jpg

Input

.png

Output

Lossless quality Transparency support Sharp edges

Drop files here or click to upload

Supports JPG, PNG, WEBP • Max 25MB per file

When and Why to Convert JPG to PNG

JPEG and PNG are the two most widely used image formats on the web, and each has distinct strengths. While JPEG excels at compressing photographs with its lossy compression, PNG is the go-to format when you need lossless quality, transparency, or sharp text and line art. Converting from JPG to PNG is essential in several common scenarios.

Common Use Cases

Design work — When you need to overlay an image on different backgrounds, PNG's transparency support is essential. After converting, use our background remover to make the background transparent. Screenshots and UI mockups — PNG preserves sharp edges and text perfectly, unlike JPG which adds compression artifacts around high-contrast edges. Print preparation — PNG's lossless compression ensures no additional quality loss when preparing images for professional printing. Archival — If you want to preserve an image at its current quality for long-term storage, PNG ensures no further degradation.

After Converting

If the PNG file is too large, compress it or resize it to reduce file size. For the reverse operation, use our PNG to JPG converter. Need WebP? Try our JPG to WebP converter.

Last updated April 2026 · Verified by the ImageGates editorial team

Long-tail questions about converting JPG to PNG

Why convert a JPG to PNG if PNG files are larger? + Three reasons: (1) you need transparency, (2) the destination requires PNG (some scanning portals, Word documents), or (3) you want to edit the image without further JPEG generational loss. Can I make the white background of a JPG transparent in PNG? + The basic converter keeps the white background. To remove the background entirely, use our AI background remover first, then export as PNG with transparency. Will converting JPG to PNG improve image quality? + No. Quality lost during the original JPEG compression cannot be restored. PNG just preserves what is already in the JPG without further degradation. Does the converter preserve EXIF data when converting JPG to PNG? + PNG does not natively support EXIF. ImageGates writes a small text chunk with origin metadata but loses camera-specific EXIF fields. If you need the EXIF preserved, keep the original JPG. Is there a file size limit? + Up to ~50 MB per file in browser. For larger source files we recommend resizing first with our image resizer.

Standards note. Output PNG follows the W3C / RFC 2083 specification with 8-bit RGBA support. PNG is lossless, so converting from JPG freezes existing JPEG artefacts but adds no new ones.

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Frequently Asked Questions

Why convert JPG to PNG?

Will converting JPG to PNG increase file size?

Does converting JPG to PNG add transparency?

Is the conversion lossless?

Can I convert multiple JPGs to PNG at once?

What's the difference between JPG and PNG?

Is this tool free and private?

Show all 7 questions

JPG to PNG: what you gain and what you do not

You need a PNG copy of a JPG file, usually because software or a client demands PNG.

Converting JPG to PNG stops any further quality loss and gives you a format that supports transparency, but it cannot undo the compression the JPEG already applied. Think of it as sealing the current state of the image rather than improving it. The conversion is still worth doing when a file is about to be edited repeatedly, when a delivery specification names PNG, or when you plan to cut out the background afterwards.

When people use this tool

Client delivery requirements

Brand guidelines and agency specifications often list PNG as the required asset format.

Preparing for background removal

PNG is the natural container for the cut-out result because it can store transparency.

Repeated editing

Working files stay stable in PNG, whereas each JPEG save compounds the loss.

Step-by-step

1 Upload the JPG. Use the best copy you have, ideally straight from the camera or the original export.
2 Convert. The file is decoded and written as a lossless PNG in your browser.
3 Download. The PNG will be noticeably larger than the JPG, which is expected.
4 Continue editing if needed. Remove the background or crop next, then export in your final format.

Formats, limits and output

Input	JPG or JPEG files of any common size.
Output	PNG, lossless, 24-bit colour with alpha channel support.
Size change	Expect the PNG to be several times larger than the source JPG.
Quality	Unchanged from the JPG; existing artefacts are preserved exactly.

Practical tips

• Do this conversion once, at the start of an editing workflow, not repeatedly in the middle.
• If size matters more than the format name, lossless WebP gives the same fidelity in fewer bytes.
• Crop before converting so you are not storing pixels losslessly that you plan to remove.
• A PNG of a photograph is rarely the right choice for a website; use it as a working file instead.