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Convert JNG to PNG

Convert JNG images to PNG format, edit and optimize images online and free.

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JPEG Network Graphics (.jng)

The JNG format expertly blends JPEG's compression with PNG's transparency. Developed by the PNG Development Group, it's a member of the MNG family, designed for embedding lossy JPEG images in animations. While JNG files are more compact, they may exhibit typical JPEG compression artifacts.

JNG Converter More About JNG

Portable Network Graphics (.png)

PNG is a lossless bitmap image format developed by PNG Development Group in 1996. Supporting alpha transparency channel makes it an ideal choice for designing web icons and logos.

PNG Converter More About PNG

How to convert JNG to PNG?

  1. Upload JNG File

    Click the Choose File button to select the JNG file.

  2. Select JNG Tools

    Choose any JNG to PNG converter tools for a customized conversion, and click Convert.

  3. Download Your PNG

    When the conversion status changes to successful, click on the Download button to get the final PNG image.

Convert JNG to PNG

Tools

JNG Rotate

Rotate JNG to right (90° clockwise), to left (90° counter-clockwise), 180°, and convert it to PNG.

JNG Flip

Flip JNG vertically and/or horizontally (flop), and convert it to PNG.

PNG Lossless Compression

Convert JNG to PNG and change the compression without loosing quality. A trade-off between file size and decoding speed.

PNG Color Mode

Convert JNG to Black & White (monochrome) PNG, 8-bit Grayscale PNG, 24-bit RGB PNG, and 32-bit RGBA PNG.

Interlaced PNG

Convert JNG to interlaced PNG.

Frequently Asked Questions

How to change JNG format to PNG?

To change JNG format to PNG, upload your JNG file to proceed to the preview page. Use any available tools if you want to edit and manipulate your JNG file. Click on the convert button and wait for the convert to complete. Download the converted PNG file afterward.

Convert Files on Desktop

macOS
Windows
Linux

Convert JNG to PNG on macOS

Follow steps below if you have installed Vertopal CLI on your macOS system.

  1. Open macOS Terminal.
  2. Either cd to JNG file location or include path to your input file.
  3. Paste and execute the command below, substituting in your JNG_INPUT_FILE name or path. $ vertopal convert JNG_INPUT_FILE --to png

Convert JNG to PNG on Windows

Follow steps below if you have installed Vertopal CLI on your Windows system.

  1. Open Command Prompt or Windows PowerShell.
  2. Either cd to JNG file location or include path to your input file.
  3. Paste and execute the command below, substituting in your JNG_INPUT_FILE name or path. $ vertopal convert JNG_INPUT_FILE --to png

Convert JNG to PNG on Linux

Follow steps below if you have installed Vertopal CLI on your Linux system.

  1. Open Linux Terminal.
  2. Either cd to JNG file location or include path to your input file.
  3. Paste and execute the command below, substituting in your JNG_INPUT_FILE name or path. $ vertopal convert JNG_INPUT_FILE --to png

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