Online anonymity refers to the ability of individuals to use the internet without revealing their true identity. This can be achieved through various means, such as using pseudonyms, virtual private networks (VPNs), or anonymous browsing tools like the Tor browser. Anonymity allows users to express themselves freely, participate in discussions, and access information without fear of being tracked or identified. However, online anonymity also raises concerns, as it can enable harmful behaviors such as cyberbullying, harassment, and illegal activities. While it protects privacy, it can complicate accountability and law enforcement efforts. Balancing the right to anonymity with the need for safety and security remains a significant challenge in the digital age.