This study aimed to identify the effects of modified low-dye taping and foot intrinsic muscle strengthening exercise on foot pressure in people with flat feet. The subjects were 12 participants with flat feet in their 20s. They were randomly divided into two groups: taping and strengthening exercise. They performed the interventions twice a week for six weeks. The taping group was applied the modified low-dye taping. The exercise group was performed foot intrinsic muscle strengthening exercise for 30 minutes. The data were measured by Foot Pressure Measurement. There was no significant difference in plantar pressure between taping group and exercise group. There was also no significant difference in all variables before and after intervention in all groups. The present study suggests that taping and exercise can change the foot pressure in patients with flat-footed.