Edit
Merge ride files
Join compatible rides in the order you choose.
Add FIT, GPX, or TCX files
or choose a file from your device
FIT · GPX · TCX · 20 MiB per fileA CLEARER WAY TO WORK WITH YOUR RIDE
A ride interrupted by the recorder can still be one ride.
A restarted cycling computer, a flat battery or separate recording sessions can leave one outing in several files. Merge lets you add the parts, put them in the intended order and inspect every adjacent join. It combines compatible activity or track data, with the available output determined by the inputs. It is not a sensor-stream fusion tool for two devices recording the same moments, and it should not silently hide conflicting timelines.
Accepted formats: FIT · GPX · TCXHow to use this tool
- Add all the ride parts and verify that they belong together.
- Arrange the files and review overlap, time and boundary information for every join.
- Create a supported combined output and inspect the verified download before importing it elsewhere.
Questions about this tool
Can I merge three or more files from the same ride?
Yes, add every part to the list and check the complete order. Each adjacent boundary is checked; reviewing only the first two files is not enough to validate a longer sequence.
Does merging update the original activities on Strava?
No. KADALTO produces a separate file and does not change an account on another service. Import rules, duplicate detection and statistics belong to the destination. Keep originals and check that service’s current guidance before replacing any activity.