World generators and config tools that just work.
Generate and preview game worlds for 7 Days to Die, Terraria, Factorio, and Vintage Story, then build and validate dedicated-server configs from public URLs and safe forms. No accounts, no private files.
- No accounts
- Public URLs & forms preferred
- No raw paste storage
- Deterministic rules, not AI
7 Days to Die World Generator
Generate a ready-to-play 7 Days to Die world online. We score candidate worlds for terrain balance, trader placement, biome progression, and safe spawn, then give you a preview and download.
Generate worldNo tools match - try a shorter search, or clear the game filter.
Run a server 25 tools
Set up, check, and fix a dedicated server: config and settings generators, validators, migration doctors, RAM sizing, and launch checks. Safe forms and public URLs in, ready-to-paste config out.
Mod Folder Checker
Catch known conflicts (Darkness Falls vs Undead Legacy, ...) before launch.
🧟Game Server Readiness Checker
Check public address, port, protocol, query visibility, version, password state, and firewall rules before launch.
🧟Workshop Collection → Server Config
Steam Workshop URL in. servertest.ini lines out.
🐾1.0 Config Migration Doctor
Upgrade a pre-1.0 OptionSettings line or PalWorldSettings.ini to Palworld 1.0: new settings added with defaults, renamed keys mapped, dead keys dropped.
🪓7 Days to Die 3.0 SandboxCode Studio
Migrate a V2.6 serverconfig.xml to V3.0: what still works, what moved into the SandboxCode (with the sandbox option to set), what is dead - plus a cleaned 3.0-ready config.
🪓7 Days to Die Server Config Generator
More loot, faster XP, bigger or smaller blood moons, easier or harder - get the exact serverconfig.xml lines. No coding.
🦖ARK ASA Cluster & Mod Doctor
Paste launch commands and INIs from one or two ASA servers: map IDs, ?-vs-dash traps, port collisions, clusterid mismatches, transfer flags, and mod drift - corrected deployment pack out.
🦖ARK ASA INI Validator
Validate GameUserSettings.ini or Game.ini for duplicate keys, port conflicts, leaked passwords, bad booleans, and unsafe ranges.
🧟Build 42 Map Renderer
Render your own B42 server map - modded and custom maps the official vanilla map can't show.
🐾Config Migration Assistant
Paste an existing OptionSettings line, remove secrets, and migrate it to co-op, performance-safe, or public low-risk defaults.
🐾Difficulty Calculator
Tune exp / capture / work / damage / drops with sliders.
🌫️Enshrouded Server Config Generator
Difficulty presets, user groups with permissions, and custom gameSettings - a complete enshrouded_server.json without the Custom-preset trap.
⚙️Factorio Mod Validator
Paste info.json (and Lua) to catch invalid JSON, missing fields, and bad dependency syntax before the game does.
🛰️Game Server Port Checker
Test whether your server's TCP port is open and reachable from the public internet - any game. The fastest way to diagnose 'my friends can't join'.
⛏️Minecraft Server Preset Generator
Generate server.properties for co-op survival, creative build servers, or hardcore SMP with safe defaults.
⛏️Modpack Server Readiness Checker
Paste a Modrinth modpack link or a manifest: loader + Java version, RAM estimate, client-only mods to remove, and a server install manifest.
🐾Save Converter (Co-op ↔ Server)
Move a co-op world to a dedicated server (or back) without losing the host character: pals, palbox, guild, structures, chest locks and door whitelists rebound in your browser. 1.0 + Game Pass ready, no join-first step.
🐾Save Migration Doctor
Check a co-op save folder before moving it to a dedicated server: host-character GUID trap, folder nesting, Game Pass format, truncated files. The save never leaves your browser.
⛏️Server RAM & JVM Flags Calculator
Player count + server type to a recommended -Xmx and a ready-to-paste startup command with Aikar's tuned G1GC flags.
🦖Server Settings Generator
Build a complete GameUserSettings.ini, Game.ini, and launch line from a form - with the ASA traps (_WP map, -WinLiveMaxPlayers, admin-password order) handled.
🐾Server Settings Generator
Build a complete OptionSettings line from a friendly form. No paste, no secrets.
🧟Server Settings Generator (Build 42)
Presets + a form in. servertest_SandboxVars.lua and servertest.ini out. Paste a config to compare it against a preset.
🧛V Rising Server Rules Studio
Presets + raid windows in. A complete ServerGameSettings.json and host essentials out - with the raid schedule rendered in each player's own timezone and a copy-ready Discord rules card.
🛡️Valheim Server Seed Helper
Generate a dedicated-server startup command, world/seed handoff steps, and UDP firewall rules.
🛡️Valheim World & Modpack Doctor
Read a .fwl world file in your browser (name, seed, world modifiers - never uploaded), emit the documented -modifier startup flags, and health-check a Thunderstore modpack: missing deps, deprecated packages, server-vs-client tags.
Generate content 9 tools
Worlds, maps, mods, and datapacks - generated and previewed in your browser, downloaded ready to install. No game launch, no coding.
Factorio Map Generator
Best-of-8 seed curation: preview, score, download a ready-to-run save.
🪓7 Days to Die Server Tweak Mod Generator
Bigger stacks, tougher tools, bigger craft batches - download a ready-to-install XML modlet. No coding.
⚙️Factorio Server Tweak Mod Generator
Stack sizes, recipe costs, crafting time, recipe unlocks - download a ready-to-install tweak mod. No coding.
⛏️Minecraft Datapack Generator
Pick gamerules + difficulty, get a datapack that applies them on every load. Vanilla server, no mods, version-correct pack_format.
⚙️Server Settings Generator
Build a complete, valid server-settings.json from a form - so your dedicated server actually shows up in the public list. Every field included, nothing to hand-edit.
🌳Terraria World Generator
Pick corruption or crimson; we curate the best world and ship the .wld + map preview.
🪨Vintage Story JSON Patch Mod Generator
Turn JSON patches (file, path, value) into a valid content mod zip - modinfo.json and assets/patches handled. No coding.
🪨Vintage Story World Config Generator
Presets + a form in. A WorldConfiguration for serverconfig.json out, plus live /worldconfig commands.
🪨Vintage Story World Generator
Creation-only settings (climate, size, storms) baked into a ready save.
Game utilities 16 tools
Quick single-purpose helpers for players and admins: build math, command builders, and lookup references.
Minecraft building 6
Commands & formatting 7
Game references 3
Advanced diagnostics 2 tools
Paste-based. Use sanitized input only - no passwords, tokens, private IPs, or Discord webhooks. Secrets are detected in your browser before you submit, and stripped server-side; we keep only a hash of the redacted text.
Curated recipes
Validated server configs and mod lists, ready to deploy. Browse Project Zomboid recipes →