Logbook Checker

Check that your digital logbook still adds up before a checkride, interview, or migration. Free to use. No account required.

Your file stays on this device. The checker parses it in your browser. After a successful check, Wingvault sends one anonymous event containing only the format category, row-count range, and whether a check found an issue. It does not include the file, filename, dates, routes, totals, or row contents. The checker also works in airplane mode.

Drop your logbook export here

Tested with ForeFlight Logbook CSV. Other CSV and TSV exports use experimental column matching.

  Try with sample data
Reconciliation report · sample previewchecker v0.2.0
6flights parsed
11.7 htotal time
2016 – 2031date range
Generic CSVdetected format
CategorySource totalReview totalYour appDifference
Total time11.711.7+0.8 · review
PIC11.711.7✓ matches
Night1.21.2enter to compare
Cross country9.19.1enter to compare
Day landings88enter to compare

⚠ 1 row could not be read. Line 7 has an unreadable total time, “x2.9”. Values from that row are not included above.

⚠ 1 possible duplicate flight. Line 5 repeats line 4. Totals may be overstated.

⚠ 1 flight dated in the future.

  Check another file

Found a difference?

Wingvault is being built to make those differences visible. Imports include reconciliation reports, backups include verifiable checksums, and full export stays free.

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