Rangefinder is a lightweight Windows desktop app for pilots who need to find out if they are in range quickly! It provides fast, accurate jump range checks using real in-game data via ESI, with both automatic and manual planning modes.
Works for all ships capable of using a jump drive, the automatic mode will find what ship and system you are in, what skills you have and tell you if you are currently in range!
- Press a hotkey, type a destination, get an answer
- No browser tabs, no alt-tabbing
Auto Mode
- Reads your character’s current system
- Detects ship type
- Uses your Jump Drive Calibration skill
- Instantly shows whether the jump is in range
Manual Mode
- Pick any ship class
- Enter start and destination systems
- Still uses your character’s skills
- Perfect for planning routes!
- Automatically finds valid cyno chains
- Provides a route that will work!
All releases are built automatically and provided as a Windows installer.
👉 Download the latest version:
https://github.com/EggyBoffer/Rangefinder/releases/latest
Have feedback, feature requests, or found a bug?
👉 Join the Discord:
https://discord.gg/M87HtnjBYg
- Secure ESI OAuth character linking
- Live character location, ship, and skill data


