| Browser | Version | Own? | Type | As String |
|---|---|---|---|---|
| BingPreview | 1.0.0 | ? | ? | ? |
| Chrome | 27.0.1500 | ? | ? | ? |
| Edge | 85.0.564 | ? | ? | ? |
| Firefox | 46.8.0 | ? | ? | ? |
| Firefox | 70.0.0 | own | function | function FileSystemFileEntry() { [native code] } |
| Firefox | 88.0.0 | ? | ? | ? |
| Firefox | 89.0.0 | own | function | function FileSystemFileEntry() { [native code] } |
| IE | 10.0.0 | ? | ? | ? |
| Safari | 4.0.0 | ? | ? | ? |
| Safari | 12.0.0 | own | function | function FileSystemFileEntry() { [native code] } |
| Safari | 13.0.3 | ? | ? | ? |
| Safari | 13.0.4 | own | function | function FileSystemFileEntry() { [native code] } |
| Safari | 14.2.0 | ? | ? | ? |
| SamsungBrowser | 13.0.0 | ? | ? | ? |
| SFive | 80.0.0 | ? | ? | ? |
| TkBot | 0.1.0 | ? | ? | ? |
| YandexBot | 3.0.0 | ? | ? | ? |