If you have installed a trial version and then purchase a license, you do not need to reinstall everything. You can convert your trial installation to a licensed version by running the DevExpress installer in Modify mode and logging in with your DevExpress.com credentials. The wizard will update your license key automatically.
Generate your authorization key. This creates a unique URL formatted like this: https://devexpress.comyour-secret-feed-key/api/v3/index.json
DevExpress offers several licensing tiers tailored to different development needs. Understanding these tiers ensures you purchase the correct subscription for your project requirements. Subscription Tier Targeted Platforms Key Features Included Specific platforms (e.g., WinForms only, ASP.NET only) devexpress license key
The DevExpress license system is designed to be frictionless for developers—once you understand it. Remember: There’s no magic 25-character key to type in. It’s all about account authentication, the .licx file, and proper assembly deployment.
For build servers or VMs, use the command-line tool: If you have installed a trial version and
$HOME/Library/Application Support/DevExpress/DevExpress_License.txt $HOME/.config/DevExpress/DevExpress_License.txt Alternative Method (Environment Variable): Create an environment variable named DevExpress_License and set its value to your license key. DevExpress Documentation Key Usage & Security Build Stage Only: The key is required only for local development or CI/CD build farms No Production Exposure:
If you need to audit your current environment to ensure full compliance, let me know. I can provide the exact steps to , guide you on how to configure a NuGet.Config file for CI/CD pipelines, or help you troubleshoot persistent trial popups in Visual Studio. Share public link Generate your authorization key
Ensures that developers are using licensed, authorized software.
This post is for educational purposes. Always refer to the official DevExpress documentation and your subscription agreement for legal terms.
Sometimes, even after purchasing a valid subscription, your compiled app might show a "DevExpress Trial" splash screen. This usually happens because: