Ironpdf License Key Jun 2026

There are two primary ways to acquire an IronPDF license key:

// Set the license key at the start of your application License.setLicenseKey("YOUR-LICENSE-KEY");

There are several ways to obtain an IronPDF license key, depending on your specific needs and requirements: ironpdf license key

Unlimited developers, unlimited projects, and multi-national coverage.

Each of these tiers can be customized for if you plan to redistribute IronPDF within a commercial package or software-as-a-service application. 3. How to Apply Your IronPDF License Key There are two primary ways to acquire an

Add the key to your appsettings.json file:

If your primary goal is converting HTML strings or web pages into PDFs, you can use .NET wrappers around the open-source command-line tool wkhtmltopdf . Libraries like DinkToPdf use the WebKit rendering engine to convert HTML to PDF entirely for free, though it may lack support for modern CSS Grid or Flexbox layouts found in newer browsers. How to Apply Your IronPDF License Key Add

using System; using System.IO; using IronPdf; using Microsoft.Extensions.Configuration;