How to convert PNG to JNG?

Just three simple steps — no downloads, no hassle.

Click the “Choose files” button and upload your PNG file.

You can drag and drop it too — we’re flexible!

Choose “JNG” as the output format, then click “Convert”.

We’ll take care of the rest — it only takes a few seconds.

All done! Your file is now in JNG format.

Just download it and enjoy. Easy, right?

At a glance: PNG to JNG

🔁 Conversion: PNG to JNG ⏱ Average conversion time: 20 seconds 💳 Cost: Free 📂 Category: Images ✳️ Extensions: .png → .jng 📏 Max file size: 75 MB 👩‍💻 Works on: Windows, Linux, macOS, iOS, Android

About PNG

PNG is a widely used image format that supports lossless compression and transparency. It’s ideal for web graphics, logos, and screenshots where high quality is needed. PNG files are supported by virtually all browsers and image viewers.

PNG converter

About JNG

JNG is an image format that combines JPEG compression for color data with PNG-style transparency. It was designed as a companion to MNG (Multiple-image Network Graphics) for web use, but it’s rarely used today and has limited support in modern software.

JNG converter

Why Convert PNG to JNG with MiConv?

Because it's quick, easy, and made for people like you.

No software needed

Convert your .png files to .jng right in your browser — no downloads, no installs. Everything happens securely in the cloud.

Your files stay private

We never store your files permanently. Only you can access them, and they’re automatically deleted from our servers within 2 hours.

Fast, free, and effortless

Turn your PNG files into JNG in just a couple of clicks. No registration, no limits — and it’s 100% free.

More PNG conversions you can try

Explore other formats you can turn your PNG files into — it's easy!

PNG to JNG Converter Quality Rating

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Rated 9.94/10 based on 77251 reviews

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