The Revolutionary Tribunal was established on 10 March 1793 by the National Convention during the French Revolution. Its primary function was to try individuals accused of counter-revolutionary activities and plotting against the republic. The tribunal became one of the most significant instruments of the Reign of Terror, a period marked by intense political repression and widespread executions. Presided over by judges and juries selected by the Convention, the tribunal conducted swift trials, often with the outcome predetermined by the political affiliations of the accused. The tribunal conventions were frequently closed to the public to suppress any dissent or public outcry. The accused, who ranged from aristocrats and clergy to common citizens, were typically charged with vague offenses such as "conspiring against liberty" or "hindering the progress of the revolution". These charges were broad and ambiguous, allowing for the easy condemnation of many individuals. One of the most notable features of the tribunal was its procedural expediency. Trials usually lasted only a few days and were characterized by a lack of thorough investigation or adequate evidence. Defendants had limited means to defend themselves and often faced relentless interrogations. The tribunal's verdicts were final and led directly to the guillotine for those found guilty. High-profile figures such as Marie Antoinette and Georges Danton were among those condemned and executed following their tribunal trials. The role of the Revolutionary Tribunal and its aggressive prosecution of perceived enemies of the state contributed significantly to the spread of fear and mistrust among the populace. The tribunal's operation continued until the fall of Maximilien Robespierre on 27 July 1794, which marked the end of the Reign of Terror. In the aftermath, the tribunal was gradually dismantled, and its actions came under severe scrutiny and criticism for their brutality and lack of justice. Its establishment and function significantly influenced the course of the revolution, highlighting the volatile and often violent struggle between revolutionary zeal and the aspiration for justice. The Revolutionary Tribunal remains a stark illustration of how revolutionary fervor can lead to extreme measures and widespread persecution during periods of political upheaval.