.fxml
2 claimants
1 primary
1 secondary
unambiguous primary
SWH popularity
Distinct files in the full Software Heritage archive (2026-06-04 export), dated by first appearance, following Desmazières, Di Cosmo, Lorentz (MSR 2025). Case-aggregated. citation.
4.5M
total files
2.1M
first seen 2021–2025 (48.0%)
2020
median year (half its files since)
Case variants in archive: .fxml (4.5M), .FXML (349), .Fxml (6) — aggregated above.
Attribution status
This extension is attributed to fxml as primary by 1 authoritative claim.
Authoritative sources: △ Linguist · secondary ✗ Pygments · no claim ✓ Wikidata · Q5427382 ✗ Wikipedia · no claim
Claimants (2)
Languages that list
.fxml among their extensions. Strength reflects whether the upstream source treated it as their primary extension.| Language | Source | Strength |
|---|---|---|
| fxml | wikidata | primary |
| xml | linguist | secondary |
SWH-mined examples (0)
No archived examples for .fxml in our local mirror yet.