MB Networks
Config Workshop
Your configs.
Your machine.
Free, browser-based config file generators. Docker Compose, Dockerfiles, systemd units, nginx/Caddy reverse proxies, Kubernetes manifests, and more — no uploads, no accounts, no guessing at YAML indentation. Every file is built on your device and never leaves it.
All tools
CFG-01
Docker · Compose · YAML
Docker Compose Generator
Add services, images, ports, volumes, and environment variables, and get a ready-to-run compose.yaml.
Open →CFG-02
Docker · Build · Multi-stage
Dockerfile Generator
Base image, working directory, copy and run steps, exposed ports, and an optional multi-stage build.
Open →CFG-03
systemd · Service · Timer
systemd Service & Timer Builder
Describe a command and a schedule, get a working .service + .timer pair and the commands to enable it.
Open →CFG-04
Cron · systemd · Convert
Crontab to systemd Timer Converter
Paste a cron expression, get the equivalent .service + .timer pair, including cron's OR-behavior edge case.
Open →CFG-05
Caddy · nginx · TLS
Reverse Proxy Config Generator
One form, two outputs — a Caddyfile and an nginx server block, with TLS, WebSocket, and security headers.
Open →CFG-06
Git · Templates · Merge
.gitignore Generator
Pick your languages, editor, and OS — get one merged, deduplicated .gitignore.
Open →CFG-07
Kubernetes · Deployment · Ingress
Kubernetes Manifest Generator
A Deployment, a matching Service, and an optional Ingress — one form, one YAML file with all three.
Open →CFG-08
rsync · Backup · Flags
rsync Command Builder
Pick flags with plain-English explanations, excludes, dry-run, and SSH transport — and see the exact command.
Open →CFG-09
SSH · Config · ProxyJump
SSH Config Builder
Add a host entry per server — alias, port, identity file, jump host — and get a ~/.ssh/config to paste in.
Open →CFG-10
nftables · iptables · ufw
Firewall Rule Builder
Build allow/deny rules once, get the equivalent nftables, iptables, and ufw output side by side.
Open →