Telerik Justdecompile Offline Installer Best Jun 2026

As of 2026, the original Telerik JustDecompile has reached its end-of-life. Telerik.com Official Offline Installer: Historically, Telerik provided an offline installer in formats via their JustDecompile FAQ page

| Tool | Offline Installer Available? | Cost | | :--- | :--- | :--- | | | Yes (single EXE, no installer) | Free (open source) | | ILSpy | Yes (portable ZIP) | Free (MIT license) | | dotPeek (JetBrains) | Yes (full MSI) | Free (registration required) | | Reflector (Red Gate) | Rare (mostly web) | Paid | telerik justdecompile offline installer