Metadata embedded in PDF files holds crucial details such as title, author, creation and modification dates, keywords, and more. Accessing this metadata is invaluable for document management systems, data‑analysis pipelines, and automation workflows. In this guide, we’ll show you how to read metadata from PDF using C#, complete with a step‑by‑step walkthrough and sample code to demonstrate reading PDF metadata with C#.

Steps to Read Metadata from PDF using C#

1. Configure your IDE to use GroupDocs.Metadata for .NET for extracting metadata from PDF files
2. Create a Metadata object using the file path of the PDF file as a parameter for its constructor
3. Establish criteria for validating the collected metadata information
4. Specify a condition for using the Metadata.FindProperties method
5. Loop through each of the properties one by one

Extracting metadata from PDF files using C# provides developers with valuable insights into document properties such as title, author, creation date, modification date, and keywords. This information can be crucial for document management systems, data analysis, and automated workflows. You can follow above instructions on Windows, macOS, or Linux as long as you have .NET installed. There’s no need to install extra software to extract metadata of PDF in C#. Once you set up the recommended library and adjust the file paths accordingly, you can easily integrate the following code into your projects without any issues or complications.

Code to Read Metadata from PDF using C#

To wrap up, this tutorial delivers a complete walkthrough for getting PDF metadata in C#. Using the Metadata library, you can quickly pull key details—title, author, creation and modification dates, keywords, and more—from any PDF. Mastering these extraction techniques enables you to craft powerful document‑management, data‑analysis, and automation solutions in C#. We encourage you to try the code with a variety of PDFs and explore additional metadata fields to unlock even greater potential in your C# applications.

In our earlier post we walked through extracting metadata from PPTX files with C#. To deepen your knowledge, be sure to explore our comprehensive guide on how to read metadata from PPTX using C#.