Plotly

Plotly is a web-based data visualization tool. Plotly lets you collaboratively analyze data and make beautiful, publication-quality online graphs.

• Line graphs, bar charts, heat maps, histograms, box plots and more
• Import data from MATLAB, R, Excel, CSV, SQL and other formats
• Analyze data with fits, functions, stats, and more.
• Share graphs online, in presentations, or to social media sites