devnpatel

Great Tool. I suggest you to add option to select specific type like - only show e-visa, or only show visa on arrival. And also add option to show list of countries.

This is super cool. I've been building something in similar space focused on instant CSV -> chart with zero friction.

Loved your idea of preloaded data when opening a shared link.

Currently thinking to add share link for chart. What do you think about it?

Thanks! Trying to make CSV visualization quick and simple. Let me know if there’s any feature you think would be useful.

Hi HN!

I built Plotiq to make exploring CSV datasets easier.

You can upload a CSV file and instantly generate graphs. The goal was to keep everything simple and fast. Most processing happens locally in the browser.

Built using Flutter Web and Syncfusion charts.

I'm currently working on improving engagement and adding more data tools.

Would love feedback on:

• usability

• performance

• features you’d want

Thanks!

AI engineering lowered the barrier for building applications, but the barrier to training models is still extremely high. There may be a lot of opportunity in tools that make model training more accessible.

Thanks for pointing that out. I’ll keep that in mind.

Not comment ring. I just shared with few dev friends to get early feedback.

Thinking of adding more tools like JSON formatter, CSV to bar chart, csv to scatterplot and CSV to pie chart. Curious which ones people here would find most useful.

Thanks for feedback. I was thinking logarithmic chart because when there is large difference between columns in comparison then the column with low values are not visible properly as they get close to x-axis.

Also I am thinking to add scatterplot chart first with linear regression option.

Thanks for your Feedback. I will take this feedback into action.

Thanks for your feedback. I will make this change in V1, this was just mvp. I will surely add this and will give update here after making changes.

Thanks. Let me know if you have any feedback or feature ideas

Thanks for trying it!

Glad the quick visualization and downloadable graphs were useful. That was one of the main goals — making it easy to go from raw CSV data to a shareable graph quickly.

If you have any suggestions for additional chart types or features, I'd love to hear them.

Thanks for trying it and reporting this!

Right now the tool processes CSV data entirely in the browser, so very large files like 90k rows can cause performance issues.

I'm working on improving this — likely by adding better chunked processing and optimization for larger datasets.

And i will increase limit of 5000 rows to somewhat more.

Hi HN! I'm the maker of Plotiq.

Right now the MVP focuses on the simplest workflow: upload a CSV → instantly generate a line chart.

I built it mainly for quick data exploration without opening heavy tools or writing code. The goal is to make visualizing CSV data as fast as possible.

Currently it only supports line charts and multiline charts, but I'm planning to add bar charts, scatter plots, better styling, and sharing options soon.

I'd love feedback: • What kind of charts would you want first? • What problems do you usually face when visualizing CSV data? • What more features would you like to have?

Thanks for taking a look!