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Garage OBD

Tools

Log viewer

Open a log from any tuning tool and see charts, scatter × RPM, table and statistics — and compare two logs.

Drag the log file here

or

You can drop several files: the 1st is the main log and the others are available to compare. The Garage OBD .metadata.json can go along with its CSV.

The file is read and parsed only in your browser — nothing is sent to the server.

Supported formats

MHD (CSV), bootmod3 (CSV and HTML), JB4, BimmerLink, Garage OBD Universal/Extended (+ .metadata.json), MegaLogViewer/TunerStudio .msl and .mlg (Speeduino, rusEFI), COBB Accessport, Torque Pro, Car Scanner, HP Tuners (CSV export), MoTeC CSV, Hondata and any CSV/TSV with a time column (comma, semicolon or TAB). Formats marked "not confirmed" were built from public documentation, without a real file.