I'm building a tool to visualize data

Hi Everyone!

This is my first post in the IndieHackers Forum. I tried moving from idea phase to POC/Prototype phase for many of my ideas but I couldn't. This is the first time where my idea is getting into some shape.

I'm building a simple tool that gets a file from the user/customer in the format of XLS or CSV and then generate a graph from the data (you could look at the picture above - a rough page with the mentioned functionality). It also allows the user/customer to choose between Bar Graph & Line Graph (initially going with these two graphs, will be adding more in the future). I'm also thinking whether to go with a niche, but I am yet to decide the audience group (--would love to hear suggestions). I'll try and share the landing page as soon as I am done with some of the other basic functionalities apart from the Graph generation part.

Please share your opinions and suggestions.