ExifTool - Metadata Editor & Remover
ExifTool is a powerful command-line utility for reading, writing, and editing meta information in a wide variety of file types. It supports numerous metadata formats including EXIF, GPS, IPTC, XMP, JFIF, MakerNotes, and many more. This tool is invaluable for developers and photographers who need precise control over file metadata.
Manage File Metadata with ExifTool
ExifTool allows you to easily view, modify, or delete metadata embedded within your files. Whether you need to remove personal information from photos before sharing or add specific tags for organization, ExifTool provides a robust solution. Its extensive capabilities make it a go-to tool for metadata manipulation.
ExifTool Command Examples
Here are some common use cases for ExifTool:
Delete All Metadata
To remove all metadata from a file, you can use the following command:
# Delete all metadata in a file
exiftool -all= <file_name>
View Metadata
To display all metadata tags for a file:
exiftool <file_name>
Edit Specific Metadata Tag
To change a specific tag, for example, the artist tag:
exiftool -artist="Your Name" <file_name>
Why Use ExifTool?
ExifTool is renowned for its comprehensive support for various metadata standards and its speed. It's a free and open-source tool, making it accessible to everyone. Its command-line interface allows for scripting and automation, which is highly beneficial in batch processing workflows.