Why would I convert JPEG to PNG?

Three main reasons: (1) You need transparency — JPEG doesn't support alpha channels, PNG does. (2) You need to edit the image multiple times without quality degradation — PNG is lossless so it won't accumulate artifacts. (3) You need perfectly sharp text or logos where JPEG's compression artifacts would be visible.

Will converting JPEG to PNG improve quality?

No. Converting a JPEG to PNG makes it lossless going forward, but the JPEG compression artifacts from the original are already baked in. To get truly lossless quality, you need to start from the original uncompressed source.

Why is the PNG file larger than my JPEG?

PNG is lossless — it stores every pixel exactly, which requires more space than JPEG's lossy compression. A 200 KB JPEG might become a 1–3 MB PNG. This is expected and means full quality is preserved.

Can I convert multiple JPEGs to PNG at once?

Yes. Drop multiple JPEG files onto FileCrisp at once. All files convert to PNG in a single batch and can be downloaded as a ZIP.

Does the JPEG to PNG converter work on Mac and Windows?

Yes. FileCrisp runs in any modern browser on any operating system — Mac, Windows, Linux, iOS, and Android. No software installation required.

Image ToolsMay 20265 min read

Convert JPEG to PNG
Online — Keep Transparency.

JPEG doesn't support transparency. If you need a clear background — for a logo, product shot, or UI element — you need PNG. Convert in seconds, free, without Photoshop.

Why you need PNG over JPEG

Transparency support

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Lossless (no artifacts)

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Sharp text & logos

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Small file size for photos

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JPEGPNG

Convert JPEG to PNG Free Step-by-step guide ↓

Quality loss in PNG

PNG is lossless — every pixel is preserved exactly

Transparency support

PNG fully supports alpha channel

Files uploaded

Converted locally in your browser

Watch out

Important: Converting JPEG to PNG doesn't restore quality lost during JPEG compression. It only prevents further quality loss in future edits. For true lossless quality, always work from the original uncompressed file.

How to Convert JPEG to PNG in 3 Steps

Free, private, in-browser. No Photoshop required.

Upload your JPEG

Drop your JPEG onto FileCrisp. You can also batch-convert multiple JPEGs at once by dropping all files together.

Batch convert multiple files

Select PNG as output format

Choose PNG from the format dropdown. PNG has no quality slider — it's always lossless. Your image will be pixel-perfect with no compression artifacts.

Always lossless — no quality setting needed

Download your PNG

Your PNG is ready instantly. Note: the converted PNG will be larger than the original JPEG — that's expected. PNG is lossless, so it stores more data.

PNG is larger than JPEG — that's normal

Convert JPEG to PNG right now — free

Lossless quality, transparency support, no upload, no account.

Free forever

No uploads · 100% private

Convert JPEG to PNG

FAQs

Frequently Asked Questions

Everything you need to know — answered plainly.

Convert JPEG to PNG Free

Lossless quality, full transparency support. Free, private, instant.

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Convert JPEG to PNGOnline — Keep Transparency.