.riff
1 claimant
1 primary
0 secondary
unambiguous primary
SWH popularity
From the SWH-MSR-ARV dataset (Desmazières, Di Cosmo, Lorentz, MSR 2025; file nb_extensions_alphanum.csv) — one row per (ext, year) in the full SWH archive. Case-aggregated. citation.
333
total occurrences
97
since 2019 (29.1%)
2005–2021
years active
Case variants in archive: .riff (328), .RIFF (4), .Riff (1) — aggregated above.
Attribution status
This extension is attributed to Riff as primary by 1 authoritative claim.
Authoritative sources: ✗ Linguist · no claim ✗ Pygments · no claim ✓ Wikidata · Q1196805 ✗ Wikipedia · no claim
Claimants (1)
Languages that list
.riff among their extensions. Strength reflects whether the upstream source treated it as their primary extension.| Language | Source | Strength |
|---|---|---|
| Riff | wikidata | primary |
Wikidata says… (2)
File formats, image formats, audio codecs and other non-PL
entities that claim
.riff on Wikidata
(property P1195) or in the Wikipedia infobox.
Source: data/derived/external_extension_index.csv.
Click Use as new PL on any row to open the
Add-PL form pre-filled with that entry's name, Wikipedia/Wikidata
URL, and this extension — one submission creates the PL + claim.
| Format | Class (Wikidata P31) | Suggested label | MIME | Notes | Action |
|---|---|---|---|---|---|
| Resource Interchange File Format Q1196805 tagged file structure for multimedia resource files | file format; file format family | — | application/x-riff | — | Use as new PL ↗ |
| Painter Raster Image Q113773526 file format | file format | — | — | — | Use as new PL ↗ |
SWH-mined examples (0)
No archived examples for .riff in our local mirror yet.