Can I renew my license key?
You can renew your license, but at this time MUI cannot extend the validity of an existing license key, meaning the key will always expire. MUI issues a new license key with each renewal, which must be swapped out to prevent errors in the console.
License keys can be swapped as soon as they're purchased - you do not have to wait for your existing license key to expire to get a new one.
For example, let's say today is December 23rd, 2025, and you have a license key that expires January 15th, 2026. You'll be taking a nice long vacation starting December 24th, 2025 and ending January 31st, 2026, so you decide to renew early. You contact us at sales@mui.com, and a lovely representative of MUI helps you purchase a renewal and send you a license key that expires January 15th, 2027. You can swap that out for your current one, and on January 15th, 2026, your application will keep running smoothly with no console errors while you're out of office - hopefully sipping a warm drink somewhere cold (or vice versa if that's more your thing).
Multi-year licenses can also be purchased if you want to reduce the amount of times you swap out your license key. Simply contact us at sales@mui.com to find out more.
For a guide on how to install your license key, please check out our docs: https://mui.com/x/introduction/licensing/#how-to-install-the-key.
Comments
1 comment
Question: If I bought an Annual license and deployed the app in production, when the license expires, does the production application start displaying messages in the console and show watermarks? According to the text below from the Pricing page, it should not. Can you confirm that?
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