Your server. Your LAN.
Download the complete English installer ISO for Ubuntu Server 26.04 LTS. Install locally, then work in your browser—even without internet.
Rhinobase Next offline ISO
Ubuntu, PostgreSQL, nginx, Node.js, local HTTPS and medium-model transcription in one installation medium.
Approximately 4.6 GiB. Verify the matching SHA256 file before installation.
Keep your installation current
Install the latest signed release from the Updates page, or transfer the same file to an offline LAN.
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What’s new
Ready for a local network
English first-boot wizard, optional sample patients, local transcription, HTTPS, SSH 22, UFW and daily backups with 14-day retention.
Offline installation & transcription
The installation dependencies and medium transcription model are included. In-app updates support signed files for servers that stay offline.
Plan your server
| Architecture | Intel/AMD 64-bit (amd64) |
|---|---|
| Suggested test VM | 2 vCPUs, 6 GB RAM, 60 GB disk |
| Growth | Additional space for clinical media, database growth and backups |
| Access | Private LAN with a stable IP; a current browser and trusted HTTPS |
| Internet | Not required for ISO installation, LAN clinical use or local transcription |
Install in three stages
- Boot the ISO and complete Ubuntu setup on the intended disk.
- Remove the ISO, boot the installed server and complete the Rhinobase wizard.
- Run the Windows client setup and open your server's HTTPS address.
Application updates
ISO installation and application updates are different operations. Read about in-app updates, including initial enablement for v6.3 installations, online checking and signed offline files.