Tool details
f
How f performs across locations, systems and versions.
Period
Overall
9 tests
Tests
9
Speed · Median
78.34 KB/s
Latency · Median
790 ms
Stability · Median
100.0%
Lowest speed
10.43 KB/s
Highest speed
1015.96 KB/s
Last 90 days
Speed · Median
By location
| Location | Tests | Speed | Latency | Stability |
|---|---|---|---|---|
| Other | 5 | 78.34 KB/s | — | 100.0% |
| Mainland China | 4 | 91.93 KB/s | 790 ms | 100.0% |
By OS
| OS | Tests | Speed | Latency | Stability |
|---|---|---|---|---|
| Windows | 6 | 114.55 KB/s | 790 ms | 100.0% |
| macOS | 2 | 14.68 KB/s | — | 100.0% |
| Android | 1 | 78.34 KB/s | — | 100.0% |
By version
| Version | Tests | Speed | Latency | Stability |
|---|---|---|---|---|
| Unspecified | 9 | 78.34 KB/s | 790 ms | 100.0% |
Exit IP quality (measured on visitors' tests)
No visitor test with exit-IP quality yet; running a test records it.
Run a testRecent tests
See all in history| Time | Location | Version | OS | Exit | Speed | Latency | Stability | Reach | Quality | Source | Details |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Mainland China | — | Windows | MY | 1015.96 KB/s | 790 ms | 100.0% | — | 1080p | GreatFire | View details | |
| Other | — | Windows | US | 40.35 KB/s | — | 71.4% | — | 240p | GreatFire | View details | |
| Mainland China | — | macOS | US | 18.93 KB/s | — | 100.0% | — | 240p | GreatFire | View details | |
| Mainland China | — | macOS | US | 10.43 KB/s | — | 100.0% | — | 240p | GreatFire | View details | |
| Other | — | Windows | US | 93.06 KB/s | — | 95.2% | — | 360p | GreatFire | View details | |
| Other | — | Windows | HK | 136.04 KB/s | — | 100.0% | — | 360p | GreatFire | View details | |
| Mainland China | — | Windows | JP | 164.94 KB/s | — | 100.0% | — | 360p | GreatFire | View details | |
| Other | — | Windows | RU | 42.43 KB/s | — | 100.0% | — | 240p | GreatFire | View details | |
| Other | — | Android | SG | 78.34 KB/s | — | 100.0% | — | 240p | GreatFire | View details |
Data source: GreatFire Circumvention Centralsynced hourlylast sync