Umbraco XLTS
Extended Long-term Support for Umbraco
Keep your Umbraco projects secure and compliant, even after end-of-life, with Extended Long-term Support (XLTS).
Keep your Umbraco projects secure and compliant, even after end-of-life, with Extended Long-term Support (XLTS).
If you can’t upgrade your Umbraco project before the End-of-Life (EOL) date, Extended Long-term Support (XLTS) ensures continued access to critical security patches and compliance.
Critical security updates beyond end-of-life
Continued coverage for regulatory and contractual obligations.
No immediate changes to your existing platform or infrastructure.
Secure extra time to plan and execute your upgrade on your terms.
Designed to support teams and projects that aren’t ready to upgrade immediately.
Enterprise and organizations with frozen budgets
Projects in maintenance mode with no active development
Complex installations requiring extensive upgrade effort
Teams with limited developer availability
XLTS is available for all Umbraco LTS versions starting with Umbraco 10*
Choose 6, 12, or 24 months of coverage
Support coverage begins the day after End-of-Life
Extensions must be continuous, with no gaps allowed
Updates are delivered via a secure, private NuGet feed
When Umbraco support ends, so does protection. Continuing without updates can seem safe, but it increases the risk of security incidents, compliance issues, and unexpected costs.
| Do Nothing | Upgrade to supported version | Extended Long-term Support | |
| Security | No protection | Full patch coverage | Security patches only |
| Compliance | High risk of violations | Ongoing compliance alignment | Temporary extension |
| Dev effort | No disruption | Requires time and planning | No code changes needed |
| Features | Increasing technical debt | Access to new features and improvements | Frozen feature set |
| Cost | Potentially high later | One-time investment | Predictable per-period cost |
Doing nothing feels safe, but it isn't. Outdated systems quickly become targets. The longer you wait, the more difficult and expensive it becomes to migrate or recover. XLTS gives you time to plan without putting your project at risk.
Whether you're buying time to plan an upgrade or need support for legacy projects, XLTS gives you flexibility without sacrificing security. Fill out the form below when you're ready to purchase XLTS. If you are an Umbraco partner, simply reach out to your partner manager and they'll handle the contract.
*XLTS for Umbraco 7 and Umbraco 8 is also available. Refer to the Umbraco 7 EOL page or the Umbraco 8 EOL page for more information.