Server Configuration Generator
Generate Nginx, Apache, and server configs in seconds
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How long did your last Nginx server block take, including the two typos? Do you still keep an old virtual host file around purely to copy the TLS lines out of it? Server config is short, fiddly and unforgiving. The Server Configuration Generator writes the file from a description of your stack, in the format your web server or provisioning tool expects.
In short: Server Configuration Generator turns a plain description of your servers into a ready to review config file, whether that is an Nginx virtual host, an Apache site, a Dockerfile, a systemd unit or a Terraform block.
What is Server Configuration Generator?
Server Configuration Generator is a free tool that writes server and infrastructure config from ordinary sentences. You say what you are running, where it runs and what it needs to do. It returns a file in the right syntax, with comments beside the directives that people usually get wrong: proxy headers, timeouts, document roots and certificate paths.
What Comes Back In The File
The output is a single config block or file, not a tutorial, unless you ask for one. A typical Nginx run returns the server block, the listen and TLS directives, a location block for your app and a redirect from port 80. Comments explain each section when Add Comments is on.
Real syntax
The file matches the tool you named, so directives and indentation already parse.
Security notes
Switch on Include Security Notes and headers, permissions and exposure warnings arrive with the config.
Versions side by side
The activity history panel keeps this session's runs, so staging and production files stay side by side.
How Does Server Configuration Generator Work?
Write your stack into the prompt box, which asks you to describe what you want configured or automated. Then set the options that decide the file's shape: Platform / Tool for the target system, Environment for how careful the defaults are, Output for the artefact type and Detail for how far it goes.
| Setting | Effect on the file | Useful starting value |
|---|---|---|
| Platform / Tool | Picks the syntax, from Nginx and Docker to Ansible or AWS | Nginx if you are writing a virtual host |
| Environment | Changes logging, caching and hardening defaults | Production, so the strict defaults appear first |
| Output | Config File, Script, Pipeline, Step-by-Step or Explained | Config File, then rerun as Explained if a line puzzles you |
| Detail | Minimal, Standard, Detailed or Production-Grade | Detailed, which keeps the useful extras without noise |
Generate, and the result appears in the output card with a copy button and downloads as TXT, Word or HTML. Add Comments, Follow Best Practices and Add Examples fill out the file further, and Custom Instructions carries anything specific, such as a port your team always uses.
Describing Your Stack So The Config Actually Fits
The quality of the file follows the quality of the description. Four things are worth naming every time.
- ✅ The software and version, for example Nginx in front of a Node app on port 3000
- ✅ The domain shape, such as one apex domain plus a www redirect
- ✅ Where TLS comes from, such as certificates on disk or a managed certificate
- ✅ Anything unusual, such as long upload timeouts or a WebSocket route
Leave those out and the file is generic. Include them and it reloads first time.
Small Details That Save You A Rollback
Caution Keep secrets out of the prompt box. Describe certificate paths, database passwords and internal hostnames as placeholders, then substitute the real values locally before the config is applied.
Test the file before it goes live. Run your server's own config test, reload rather than restart where supported, and keep the previous version in git so a rollback is one command. When a reload fails with a message you do not recognise, paste it and the block into the Error Fixer and work from its explanation.
The tools on EizTools are free to use with no sign up, no credit balance and no ceiling on runs, and you can switch between model families on the same prompt when one writes cleaner config than another. The Server Configuration Generator keeps its own options panel rather than a shared settings box, which is why the dropdowns talk about environments and platforms instead of tone and word count.
Frequently Asked Questions
Can it write Apache as well as Nginx?
Yes. Name Apache in your description and the file comes back in Apache syntax. The Platform / Tool dropdown also covers Docker, Kubernetes, Terraform, Ansible, Jenkins and AWS.
Will the config work without changes?
Usually the structure is right and the paths are not. Swap in your real document root, certificate paths and upstream ports, then run your server's config test before reloading.
Can I get a Dockerfile or a systemd unit instead?
Yes. Say which artefact you want in the prompt and set Output to Config File or Script. The tool follows the artefact you name rather than defaulting to a web server block.
What does the Explained output setting do?
It returns the same configuration with a walkthrough of each directive. Use it when you inherited a stack and want to understand a file before committing it.
Config files are small enough that people write them from memory and large enough that memory fails. A correctly shaped draft moves your attention to the two or three values only you can supply. Describe your server above, set the platform, and read the file before it reaches the box it runs on.
Sabir Bepari
Founder of EizTools and a passionate AI enthusiast dedicated to building practical, user-friendly AI tools that simplify everyday tasks.
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