Tool details
FCLASH
How FCLASH performs across locations, systems and versions.
Period
Overall
14 tests
Tests
14
Speed · Median
871.67 KB/s
Latency · Median
587 ms
Stability · Median
100.0%
Lowest speed
162.23 KB/s
Highest speed
13.40 MB/s
Last 90 days
Speed · Median
By location
| Location | Tests | Speed | Latency | Stability |
|---|---|---|---|---|
| Mainland China | 13 | 1.07 MB/s | 561 ms | 100.0% |
| Other | 1 | 647.05 KB/s | 1506 ms | 100.0% |
By OS
| OS | Tests | Speed | Latency | Stability |
|---|---|---|---|---|
| Windows | 7 | 1.07 MB/s | 561 ms | 94.4% |
| Android | 4 | 1.94 MB/s | 713 ms | 100.0% |
| macOS | 3 | 551.63 KB/s | 394 ms | 100.0% |
By version
| Version | Tests | Speed | Latency | Stability |
|---|---|---|---|---|
| Unspecified | 14 | 871.67 KB/s | 587 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 | — | Android | HK | 253.29 KB/s | 732 ms | 100.0% | — | 480p | GreatFire | View details | |
| Mainland China | — | Windows | JP | 255.52 KB/s | 908 ms | 94.4% | — | 360p | GreatFire | View details | |
| Mainland China | — | Android | SG | 3.25 MB/s | 630 ms | 100.0% | — | 2160p | GreatFire | View details | |
| Mainland China | — | Android | US | 4.08 MB/s | 693 ms | 100.0% | — | 2160p | GreatFire | View details | |
| Mainland China | — | Windows | HK | 5.82 MB/s | 328 ms | 100.0% | — | 2160p | GreatFire | View details | |
| Mainland China | — | Windows | US | 162.23 KB/s | 821 ms | 94.4% | — | 360p | GreatFire | View details | |
| Mainland China | — | Windows | US | 493.15 KB/s | 561 ms | 100.0% | — | 720p | GreatFire | View details | |
| Mainland China | — | macOS | US | 13.40 MB/s | 393 ms | 94.4% | — | 2160p | GreatFire | View details | |
| Mainland China | — | Windows | SG | 4.76 MB/s | 408 ms | 100.0% | — | 2160p | GreatFire | View details | |
| Mainland China | — | macOS | TW | 551.63 KB/s | 394 ms | 100.0% | — | 720p | GreatFire | View details | |
| Mainland China | — | macOS | TW | 400.17 KB/s | 474 ms | 100.0% | — | 720p | GreatFire | View details | |
| Mainland China | — | Windows | JP | 1.07 MB/s | 612 ms | 94.4% | — | 1080p | GreatFire | View details | |
| Mainland China | — | Windows | JP | 1.45 MB/s | 440 ms | 83.3% | — | 1440p | GreatFire | View details | |
| Other | — | Android | US | 647.05 KB/s | 1506 ms | 100.0% | — | 720p | GreatFire | View details |
Data source: GreatFire Circumvention Centralsynced hourlylast sync