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Convert HEIC to PNM

Convert HEIC pictures to PNM format, edit and optimize pictures online and free.

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High Efficiency Image Container (.heic)

HEIC, abbreviated from High-Efficiency Image Container, is an image file container that uses High-Efficiency Video Coding (HEVC, ITU-T H.265) for storing multiple images in a single file. HEIC is used natively in Apple iOS and macOS devices and each photo takes up about half the space of an equivalent quality JPEG file.

HEIC Converter More About HEIC

Portable Anymap (.pnm)

The PNM which stands for Portable Any-Map is an abstraction of Netpbm PBM, PGM, and PPM formats, designed by Jef Poskanzer in the 1980s. It was designed to easily exchange binary images between different platforms.

PNM Converter More About PNM

How to convert HEIC to PNM?

  1. Upload HEIC File

    Choose any HEIC picture from your computer, or drag & drop a HEIC file onto this page.

  2. Select HEIC Tools

    Use any available convert tools on the preview page, and click Convert.

  3. Download Your PNM

    Wait a couple of seconds for the converter to do the hard job, then download your PNM file.

Convert HEIC to PNM

Frequently Asked Questions

How to change HEIC format to PNM?

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

Convert Files on Desktop

macOS
Windows
Linux

Convert HEIC to PNM on macOS

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

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

Convert HEIC to PNM 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 HEIC file location or include path to your input file.
  3. Paste and execute the command below, substituting in your HEIC_INPUT_FILE name or path. $ vertopal convert HEIC_INPUT_FILE --to pnm

Convert HEIC to PNM on Linux

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

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

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