Ethics and etiquette on social media have become essential concerns in the contemporary digital age, as online platforms increasingly shape personal relationships, professional identities, public opinion, and social values. Social media is not merely a space for casual interaction; it is a powerful arena where communication leaves permanent digital footprints, influences reputations, and affects mental, social, and professional well-being. Therefore, ethical awareness and appropriate etiquette are necessary to ensure responsible participation in digital communities. Ethics on social media refers to the moral principles that guide users’ behavior while creating, sharing, and responding to content online. One of the most fundamental ethical responsibilities is honesty. Users should avoid spreading false information, rumors, or misleading content, whether intentionally or carelessly. The rapid circulation of misinformation can harm individuals, communities, and even democratic institutions. Ethical social media use demands verifying facts before sharing posts, acknowledging sources, and correcting errors when discovered. Respect for others is another core ethical principle. Social media interactions often lack face-to-face accountability, which can encourage rude, aggressive, or abusive behavior. Ethical conduct requires users to respect differing opinions, cultures, religions, and identities. Hate speech, cyberbullying, trolling, and personal attacks violate ethical norms and can cause serious psychological harm. Professionals, in particular, must be conscious that their online behavior reflects not only their personal values but also their professional credibility and organizational image. Privacy is a critical ethical issue on social media. Users must respect their own privacy as well as that of others. Sharing personal information, photographs, or private conversations without consent is ethically unacceptable. Tagging individuals, posting images of colleagues or clients, or disclosing sensitive information can lead to legal and moral consequences. Ethical users understand that not everything that can be shared should be shared, and they exercise restraint and judgment in digital disclosure. Another important ethical dimension is accountability. Social media users