Stop guessing.
Start simming.
The open-source SimulationCraft GUI that makes DPS optimization dead simple. Sim gear, find upgrades, explore loot — no command line required.
Three tools. Zero complexity.
Everything you need to push your DPS to the limit.
Quick Sim
Paste your SimC addon export. Get DPS numbers and a full ability breakdown in seconds.
Top Gear
Scan your bags, bank, and vault. SimHammer tests every gear combination and tells you what to equip.
Drop Finder
Browse loot tables for raids, dungeons, and Mythic+. Filter by difficulty, source, and item level.
Sim results in seconds, not minutes
Paste your SimulationCraft addon string and get detailed results instantly. No config files, no terminal — just results.
- DPS output with ability-by-ability damage breakdown
- Configurable fight styles, duration, and target count
- Works with every class and spec
Up and running in 3 steps
Download
Grab the app for Windows, macOS, or Linux. Everything is bundled — nothing else to install.
Export from addon
Install the SimulationCraft addon in WoW. Type /simc and copy the output.
Paste & sim
Paste the string into SimHammer, hit Sim, and get your DPS numbers with a full breakdown.
Your setup, your rules
Run locally or self-host. SimHammer is fully open source.
Desktop App
Native app for Windows, macOS, and Linux. Auto-updates, bundled SimC engine, uses all your CPU cores.
DownloadSelf-Host with Docker
One docker compose upand you're live. Your data, your server, your rules.
Ready to optimize?
Download SimHammer and start simming in under a minute. Free forever — no account required.