When ordering a VPS, you typically choose from a list of "templates" or "images" — pre-configured starting points for your server. This guide explains what these are and how to choose correctly.
What a Template/Image Actually Is
A pre-built snapshot of an operating system (and sometimes additional pre-installed software) that your new VPS is initialized from — rather than starting from a completely blank disk, your server begins life as a copy of this template.
Basic OS Templates
The most common choice — a clean installation of a specific operating system (Ubuntu, Debian, AlmaLinux, Windows Server, etc.) with no additional software beyond the base OS, giving you a blank slate to build on exactly as you need.
Application-Specific Templates (Sometimes Called "One-Click Apps")
Some providers offer templates pre-configured with specific software already installed (WordPress, a LAMP stack, Docker pre-installed, and similar) — a convenience that saves initial setup time, at the cost of less control over exactly how that software was configured.
Choosing a Basic OS Template
See Understanding Your VPS Operating System Choices (Ubuntu, Debian, AlmaLinux, Windows) for guidance on which base operating system to choose — the right choice for most people learning server administration or wanting full control.
When an Application-Specific Template Makes Sense
- You want the fastest possible path to a working WordPress site, for example, without manual LAMP/LEMP setup
- You're comfortable with (or don't mind) the specific configuration choices the template maker made
- You're not trying to learn the underlying setup process itself
When a Basic OS Template Makes More Sense
- You want to learn how the underlying stack actually works (recommended if following this Knowledge Base's setup guides)
- You need specific configuration choices different from what a pre-built template assumes
- You want to understand and control every component from the ground up
Version Considerations
When choosing an OS template, prefer current, actively-supported versions (see LTS considerations in Understanding Your VPS Operating System Choices) rather than an older version nearing end-of-life, even if it's still listed as an option.
Custom Images (Advanced)
Some providers support uploading your own custom image or creating one from an existing configured server — useful for deploying multiple identical servers, or migrating a specific known-good configuration, though this is a more advanced use case beyond typical first-time setup.
Can You Change Templates After Initial Deployment?
Changing to a different template/OS typically requires a full reinstall, wiping existing data — effectively starting over rather than an in-place conversion; choose thoughtfully upfront rather than assuming an easy later switch.
Common Questions
Is a "one-click app" template less secure than a manual setup?
Not inherently, but you have less visibility into exactly how it was configured — review the template's documentation, and apply your own security hardening (see VPS Security Checklist for Beginners) regardless of which template type you choose.
Continue Reading
- Understanding Your VPS Operating System Choices (Ubuntu, Debian, AlmaLinux, Windows)
- How to Order and Deploy Your First VPS with VPS For Life
- How to Set Up a Complete LAMP/LEMP Stack on Debian
Browse more articles in Getting Started / VPS Basics.
