I made a simple portfolio performance calculator and it seems to work

Show HN: I made a simple portfolio performance calculator and it seems to work

I made a simple portfolio performance calculator and it seems to work is a business in show hn launch.

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Hello, this is my first project!I used nothing but free web tools. And it seems to work.I couldn't find a simple portfolio performance tool on the web, where I could just paste cash inflows, outflows and current value of my portfolio and get the portfolio performance calculated. Everything I found was in some way cumbersome and cluttered with ads.I used Perplexity for the coding and Codeberg for the hosting.I verified the output manually for some examples and all seems fine. Maybe it is useful for others too. If anyone can spot a problem in this small project, I would be very grateful to hear about it.

As a business in show hn launch, I made a simple portfolio performance calculator and it seems to work is listed here with the public details available about it.

The company is listed at the Show HN launch stage of development.

Website: thinkingwithoutblinking.codeberg.page/portfolio_performance.html