Conic-sections is one of hardest lesson in mathematics and the problems of this lesson are too difficult. So, the authors had intention to develop the program for conic-sections equation analysis. This program can help us to understand structure of conic-section’s graph better. So, problem of conic-sections can be solved easier. Due to the fact that conic-sections is very hard to study and solve problems, the authors learnt how to use Lazarus—Pascal programming language program—and studied lesson about conic-sections. This program can analyze conic-sections equation which is in general form. Then, the authors can bring the analyzed data to solve problem of conic-sections. In conclusion, this program may be developed to show graph on 2D or 3D in the future. The capability of this program depends on complication of the program.