Vertopal — Free Online Converter
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Convert JNG to JPG

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

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Multiple-image Network Graphics (.jng)

JNG Converter

Joint Photographic Experts Group (.jpg)

JPEG is an image file format developed by Joint Photographic Experts Group in 1992. Because of its lossy compression capability, JPEG is a suitable file standard for photographs and web images which makes it the most used digital image format in the world.

JPG Converter More About JPG

How to convert JNG to JPG?

  1. Upload JNG File

    Start uploading a JNG image by clicking the Choose File button or drag & dropping your JNG file.

  2. Select JNG Tools

    For an advanced conversion, use the JNG to JPG optional tools available on the preview page and click the Convert button.

  3. Download Your JPG

    You will be redirected to the download page to see the conversion status and download your JPG file.

Convert JNG to JPG

Tools

JNG Rotate

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

JNG Flip

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

JPG Quality

Convert JNG to JPG and change the JPG quality by adjusting the JPEG compression level.

Progressive JPG

Convert JNG to progressive JPG.

Frequently Asked Questions

How to change JNG format to JPG?

To change JNG format to JPG, 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 JPG file afterward.

Convert Files on Desktop

macOS
Windows
Linux

Convert JNG to JPG 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 jpg

Convert JNG to JPG 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 jpg

Convert JNG to JPG 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 jpg

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