2024-09-12 00:00:00 This light and simple application is intended for the user who wants to calculate a date from another date. EX: 05/10/2002 + 87 days = 08/05/2022 05/10/2022 + 3 years + 4 months + 21 days = 10/01/2025 02H: 47M + 41H:17M = 20H:04M