HEIC to Image Format Converter (PowerShell GUI)

A simple PowerShell GUI tool to batch convert .heic image files to common formats (jpg, png, bmp, gif) using ImageMagick. Features folder selection, format dropdown, and a live progress bar.

Features

• Select a folder of .heic files
• Choose output format (jpg, png, bmp, gif)
• Batch conversion with progress indicator
• Simple GUI — no command-line use needed

Prerequisites

• Windows

• ImageMagick installed and added to your system PATH
  You can install it via winget with this command:

  winget install -e --id ImageMagick.ImageMagick

  Or download from the official ImageMagick website.

How to Use

1. Download: Get the latest HEICConverter.exe from the Releases page.
2. Run: Double-click the exe to launch the application.
3. Select Folder: Click Select Folder and choose the folder containing .heic images.
4. Choose Format: Select your desired output format from the dropdown (jpg, png, bmp, gif).
5. Convert: Click Convert. Converted files will be saved in the same folder with the new format.

Screenshots

The simple and intuitive interface makes conversion easy

Troubleshooting

Common Issues

• "magick command not found": Ensure ImageMagick is installed and added to your system PATH
• No files converted: Check that your folder contains .heic files (case-sensitive)
• Application won't start: Make sure you have Windows 10 or later

Getting Help

• Check the Issues page for common problems
• Create a new issue if you encounter bugs or need help

Development

Interested in contributing? See our Development Guide and Contributing Guidelines.

Quick Start for Developers

1. Clone the repository
2. Install ImageMagick and PS2EXE module
3. Run the PowerShell script directly: .\build\PS2EXE\HEICConverter.ps1
4. Build executable: .\build\PS2EXE\PS2EXE.ps1

Disclaimer

This script is provided “as is” with no warranty or guarantee of any kind.
Use at your own risk.

• Always back up your files before running batch operations.
• The author is not liable for data loss, corruption, or other issues.
• Make sure you follow licensing terms for ImageMagick or any other third-party tools used with this script.

By using this script, you accept full responsibility for its use and effects.

License

Free to use and modify for personal or commercial use.
Redistribution, republishing, or resale of this script is not allowed.
See LICENSE for full terms.