SMARTFIT BY TOOLMITRAA
Repair FIT Files with GPS, Distance and Timestamp Problems
SmartFIT diagnoses common FIT activity problems before applying safe repairs. It cross-checks recorded distance, session totals and cleaned GPS distance instead of trusting one data source blindly.
FIT health and repair checks
- FIT header and CRC integrity
- Invalid GPS coordinates and impossible jumps
- Recorded distance versus session and GPS distance
- Timestamp order and duplicate records
- Lap and session consistency
- Sensor records that continue during GPS loss
Safer distance repair
A missing GPS coordinate should not create a multi-thousand-kilometre jump or delete heart-rate and cadence records. SmartFIT treats missing position as missing position, while valid sensor and distance data can continue.
Frequently asked questions
Can SmartFIT fix a ride showing thousands of kilometres?
If the error is caused by invalid coordinates, GPS spikes or distance reconstruction, SmartFIT can detect the anomaly and choose a more reliable recorded/session distance source.
Will repair delete heart-rate data when GPS is missing?
No. Sensor-only records can be retained even when a timestamp has no usable latitude or longitude.
More SmartFIT tools
FIT Tools Suite · FIT File Editor · FIT File Repair · Smart FIT Generator · Cycling Activity Generator · Running Activity Generator · Cycling Route Builder · GPX to FIT · FIT Converter · Activity Analyzer · Activity Library · Athlete Twin · Personal Heatmap · Interactive Route Planner · Blog