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SecArsenal
Educational and ethical use only. Only test systems you own or are explicitly authorized to test. Full disclaimer.

Firefox-debloat

Collection of Firefox configuration tweaks and policies to disable telemetry, enhance privacy, and reduce browser fingerprinting surface.

opsec
Official docs ↗

Platforms: Web · Last verified October 1, 2026

Collection of Firefox configuration tweaks and policies to disable telemetry, enhance privacy, and reduce browser fingerprinting surface.

Only use this tool against systems you own or are explicitly authorized to test — see the disclaimer.

Getting started

Best for: Hardening Firefox for OSINT operations, reducing browser telemetry and tracking. See the official site linked above for details.