GroupDocs.Metadata Overview
Getting Started
Features Overview
Supported File Formats
System Requirements
Installation
Evaluation Limitations and Licensing
How to Run Examples
Developer Guide
Basic Usage
Get document info
Find metadata properties
Remove metadata properties
Set metadata properties
Clean metadata
Generate document preview
Advanced Usage
Loading files
Load from a local disk
Load from a stream
Load a file of a specific format
Load a password-protected document
Extracting metadata
Removing metadata
Updating metadata
Adding metadata
Traverse a whole metadata tree
Getting known property descriptors
Working with metadata properties
Exporting metadata properties
Extracting property values
Working with metadata standards
Working with EXIF metadata
Working with IPTC IIM metadata
Working with XMP metadata
Managing metadata for specific formats
Audio
Working with MP3 metadata
Handling the ID3v1 tag
Handling the ID3v2 tag
Handling the Lyrics tag
Handling the APEv2 tag
Handling MPEG audio metadata
Handling metadata in WAV files
Documents
Working with metadata in WordProcessing documents
Working with metadata in Spreadsheets
Working with metadata in Presentations
Working with metadata in Diagrams
Working with metadata in PDF documents
Working with metadata in ProjectManagement formats
Working with metadata in Note formats
Images
Extracting Common Image Information
Working with BMP metadata
Working with DICOM metadata
Working with metadata in GIF images
Working with metadata in JPEG2000 images
Working with metadata in JPEG images
Extracting MakerNote Metadata
Working with metadata in PNG images
Working with metadata in PSD images
Working with metadata in HEIF/HEIC images
Working with metadata in TIFF images
Working with metadata in WEBP images. Working with metadata in ASF files
Video
Working with Metadata in ASF Files
Working with metadata in AVI files
Working with metadata in FLV files
Working with metadata in Matroska (MKV) files
Working with metadata in MOV Files
Other
Working with ZIP archives
Working with CAD metadata
Working with vCard metadata
Working with metadata in EPUB E-Books
Working with saved Emails
Working with OpenType fonts
Working with TORRENT files
Saving files
Save a modified file to the original source
Save a modified file to a specified location
Save a modified file to a stream
Migration Notes
Release Notes
Release Notes - 2020
GroupDocs.Metadata for .NET 20.8 Release Notes
GroupDocs.Metadata for .NET 20.7 Release Notes
GroupDocs.Metadata for .NET 20.6 Release Notes
GroupDocs.Metadata for .NET 20.5 Release Notes
GroupDocs.Metadata for .NET 20.4 Release Notes
GroupDocs.Metadata for .NET 20.3 Release Notes
GroupDocs.Metadata for .NET 20.1 Release Notes
Release Notes - 2019
GroupDocs.Metadata for .NET 19.11 Release Notes
GroupDocs.Metadata for .NET 19.5.1 Release Notes
GroupDocs.Metadata for .NET 19.5 Release Notes
GroupDocs.Metadata for .NET 19.4 Release Notes
GroupDocs.Metadata for .NET 19.3 Release Notes
GroupDocs.Metadata for .NET 19.2 Release Notes
GroupDocs.Metadata for .NET 19.1 Release Notes
Release Notes - 2018
GroupDocs.Metadata for .NET 18.12 Release Notes
GroupDocs.Metadata for .NET 18.11 Release Notes
GroupDocs.Metadata for .NET 18.10 Release Notes
GroupDocs.Metadata for .NET 18.9 Release Notes
GroupDocs.Metadata for .NET 18.8 Release Notes
GroupDocs.Metadata for .NET 18.7 Release Notes
GroupDocs.Metadata for .NET 18.6 Release Notes
GroupDocs.Metadata for .NET 18.5 Release Notes
GroupDocs.Metadata for .NET 18.4 Release Notes
GroupDocs.Metadata for .NET 18.2 Release Notes
GroupDocs.Metadata for .NET 18.1 Release Notes
Release Notes - 2017
GroupDocs.Metadata for .NET 17.12 Release Notes
GroupDocs.Metadata for .NET 17.11 Release Notes
GroupDocs.Metadata for .NET 17.10.2 Release Notes
GroupDocs.Metadata for .NET 17.10.1 Release Notes
GroupDocs.Metadata for .NET 17.10 Release Notes
GroupDocs.Metadata for .NET 17.09 Release Notes
GroupDocs.Metadata for .NET 17.08 Release Notes
GroupDocs.Metadata for .NET 17.06 Release Notes
GroupDocs.Metadata for .NET 17.05 Release Notes
GroupDocs.Metadata for .NET 17.03 Release Notes
GroupDocs.Metadata for .NET 17.02 Release Notes
GroupDocs.Metadata for .NET 17.01 Release Notes
Release Notes - 2016
GroupDocs.Metadata for .NET 16.12 Release Notes
GroupDocs.Metadata for .NET 16.11 Release Notes
GroupDocs.Metadata for .NET 16.10 Release Notes
GroupDocs.Metadata for .NET 1.7.0 Release Notes
GroupDocs.Metadata for .NET 1.6.0 Release Notes
GroupDocs.Metadata for .NET 1.5.0 Release Notes
GroupDocs.Metadata for .NET 1.4.0 Release Notes
GroupDocs.Metadata for .NET 1.3.0 Release Notes
Home
GroupDocs.Metadata Product Family
GroupDocs.Metadata for .NET
Getting Started
Getting Started
Features Overview
Supported File Formats
System Requirements
Installation
Evaluation Limitations and Licensing
How to Run Examples
GroupDocs.Metadata Overview
Features Overview