Countries that depend on crop production for their economies, fruit loss after harvest is a major concern for them. Fruit is being lost every year because of outdated conservation methods and ignorance regarding conservation practices. Globally, food of exceptional quality is in high demand, except for preservatives that has been used to longer the shelf life. Innovative technologies in food integration may be able to extend shelf life, reduce packaging layers, and improve food quality and safety. Edible coatings have been deemed one of the most effective and safest methods for preserving food due to their film-forming characteristics, antimicrobial properties, biodegradability, and biochemical properties. This also shields fruits and vegetables from deterioration since moisture and oxygen are not permitted inside. Edible coatings keep fruit fresh for a longer period of time by reducing respiration and preserving its quality. Edible coatings with antibacterial and antifungal properties provide protection against bacterial contamination. This review discusses several edible coatings and their potential uses in terms of improving postharvest quality and extending postharvest life. Fruits and vegetables are valued by consumers today because of their high nutritional value. Due to their perishable nature, fruits and vegetables have a short shelf life. Approximately 30% of fruits and vegetables are affected by insects, microorganisms, transport and storage conditions. Fruits and vegetables around the world are becoming increasingly difficult to preserve. Edible coatings can provide an effective solution to this problem. It provides a protective edible cover for fruit and vegetables. This not only benefits consumers, but it is also environmentally friendly. Nutraceuticals are foods that have health benefits for consumers and are considered edible herbs today. Coatings are available in a broad range of forms including hydrocolloids, lipids, and plasticizers. It has good barrier properties against moisture, oxygen, carbon dioxide, and water vapor.