Stop guessing.
Start simming.
An open-source GUI for SimulationCraft. Sim your gear, scan loot tables, and plan upgrades without touching a config file.
Six tools
Run sims, scan your bags, browse loot tables, and plan upgrades.
Quick Sim
Paste a SimulationCraft addon export. Returns DPS, an ability breakdown, and stat weights in a few seconds.
Most popularTop Gear
Scans your bags, bank, and vault and sims gear combinations to find a higher-DPS setup. Takes a few minutes.
Bag scannerDrop Finder
Sims raid and dungeon loot tables so you can see which drops are actual upgrades. Filter by difficulty, source, and item level.
DroptimizerCrest Upgrades
Compares upgrade paths for your equipped gear so you can spend crests where they gain the most DPS per crest.
Upgrade pathsEnchant & Gem
Sims enchant and gem combinations across your gear slots so you can pick the highest-DPS setup.
OptimizerHistory
Every sim is saved. Revisit past runs and compare gear sets over time.
Auto-savedUp and running in 3 steps
Two ways to run it
Native desktop app, or self-hosted in Docker.
Desktop App
Native app for Windows, macOS, and Linux. Auto-updates, ships with SimC, and uses every CPU core you have.
DownloadSelf-Host with Docker
Runs headlessly in Docker. One compose upand it's live on your own box. Works well as a shared box for a group or guild.