In this digital age when almost every service is available online, one of the most beneficial services is the availability of online fitness classes. The stretching classes online help people to devote time to their fitness amidst their busy schedules of life. Lack of physical activity can be the cause of several diseases. Also, improper postures or practicing yoga or stretching exercises without proper guidance or supervision can lead to serious injuries which can last even a lifetime. Every stretching exercise or yoga should not be practiced by everyone. This is where the role of an online personal trainer becomes extremely significant. A personal trainer best understands the requirements of his trainee. He not only arranges flexible class timings according to the schedule of his trainee but also carefully designs routines that can give him the best results. This allows individuals to have their complete personalized training programs. Practicing yoga not only makes an individual physically fit but also helps to keep a calm mind and promotes better mental health. It aims at ensuring the overall fitness of an individual. Stretching exercises are not just to increase the flexibility and mobility of a person. They also help in recovering from injuries. That is why after every workout session, a cool-down session involving stretching exercises is always recommended.