The official offline installer for Telerik JustDecompile is available through the Telerik website, though access generally requires a free account. Because Progress Telerik has transitioned many of its tools to online "control panel" installers, finding the standalone .msi or .exe often requires navigating the product download page under the "Manual Installation" section. Product Overview
Final recommendation:
✅ Safe to use – if you verify the digital signature (Progress Software Corporation).
✅ Bookmark the direct MSI link – because Telerik’s site prioritizes the web installer.
: Still lists the extension, though it often redirects to the main Telerik site for the standalone tool. Visual Studio Marketplace Recommended Alternatives telerik justdecompile offline installer link
Legacy Usage: Users who already have the software installed can continue to use it indefinitely, as the last stable version (
For offline installation in a restricted environment, the best approach is to locate archived versions or use the last available installer. ⚠️ Important Update: JustDecompile Retirement Status: Retired since April 2, 2024. The official offline installer for Telerik JustDecompile is
Because JustDecompile is no longer receiving updates or support, Telerik officially recommends the following free, actively maintained alternatives: Telerik.com
If that returns a 404, your only option is a Telerik Support Ticket (free users can still submit ticket for broken download links). ✅ Bookmark the direct MSI link – because
Command Line Support: Perfect for automating code analysis within a CI/CD pipeline. Summary Table: Online vs. Offline Installer Online Installer Offline Installer (.msi) File Size Internet Needed During installation Only for the initial download Best For Fast setup on home PCs Servers, secure labs, and backups Updates Checks automatically Requires manual download Conclusion