Discussion of Tuners Guild SaaS tools — workflow questions, integration tips, feature requests, troubleshooting.
Four tools in the lineup:
Maps Import — automated WinOLS → Ghidra map porting. Reads a labelled WinOLS project (map addresses, axes, types, descriptions) and generates a Ghidra script that recreates the structures in seconds instead of the hours required by hand.
Scrambler — ECU-locked obfuscation of tuned calibration files. Output runs in the target ECU but can’t be opened in WinOLS / EVC for re-editing or resale.
A2L Generator — Coming soon.
Automated reverse-generation of A2L / DAMOS files from arbitrary ECU binaries. Replaces the per-ECU purchase of map descriptions from third-party sellers; works on rare ECUs where no DAMOS exists at any price.
CAN Address Finder — Coming soon.
Returns RAM addresses for MapSwitch, Launch Control, and dashboard customisation directly from ECU binaries — no commercial DAMOS or CAN-logger reverse required.
Subcategories for all four tools are open below — Maps Import and Scrambler are live, A2L Generator and CAN Address Finder are pre-release.
→ Tool catalog and pricing: Free ECU Tuning Tools — Scrambler, A2L, Maps| Tuners Guild