Free browser-based tools for game server admins. No signup, no tracking, no BS.
Dedicated calculators and generators. Free, no signup, no tracking.
Pick a game and player count. Get the exact VPS plan you need — from Hostinger KVM 1 to KVM 8. Covers Rust, Minecraft, ARK, CS2, TF2, Valheim, FiveM, and more.
MinecraftDedicated Java Edition sizer. Accounts for player count, view distance, modpack size, and plugin stack. Outputs exact -Xmx flag and VPS recommendation.
All default ports for 14+ games plus copy-paste ufw, iptables, and Windows Firewall commands. Security advisories included.
Build a valid server.cfg for CS2 or TF2 in 60 seconds. Includes RCON password generator, SourceTV setup, and sane gameplay defaults. Copy or download.
Pick the permissions your bot needs, get the exact permissions= integer and a copy-paste OAuth2 invite URL. All 47+ permissions including 2024 additions. BigInt-accurate.
Combine Hostinger hosting cost and LLM API cost (Claude, GPT-5, Gemini, DeepSeek + 10 more) to get your real monthly OpenClaw bill. 14 backends, 4 usage profiles, honest verdict.
Inline utilities for at-a-glance answers.
Estimate CPU, RAM, and storage for 6 popular games. For 8 games with detailed plan recommendations, use the full VPS Sizer →