Privacy and confidentiality are essential when transmitting images across the networks. Widely employed and secure encryption techniques, such as step-count, AES, and RSA, are improper for real-time image encryption due to their unperceptive encryption rates and high computational conditions. Researchers have offered technical approaches for image encryption. This paper improves the image encryption methods and utilizes time and capacity to assess them. It helps researchers and practitioners obtain sufficient information to comprehend the current condition of image encryption techniques. Likewise, this paper is a complete collection of safety, standard, and efficiency assessment metrics for image encryption algorithms. It delivers upper and descending bounds for these assessment metrics. Finally, this research examines the practicality of diverse image encryption procedures for various applications