No, Tor Browser does use RFP.
If you mean Firefox’s defaults, then yes FPP is used, although it can use RFP when enabled in the about:config.
| Topic | Replies | Views | Activity | |
|---|---|---|---|---|
| Mullvad Browser's fingerprint is different than Tor Browser's | 8 | 3207 | September 23, 2025 | |
| Browser Compartmentalization and Mullvad Browser settings | 13 | 2191 | March 4, 2024 | |
| Questions about Mullvad Browser's fingerprint | 4 | 343 | December 30, 2025 | |
| Fingerprinting on Firefox | 25 | 2709 | July 12, 2024 | |
| Help with VPN/Tor and fingerprinting | 3 | 345 | February 26, 2025 |
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