TinyGraphs is an open source Excel add-in that creates sparklines, mini column graphs, and area graphs from a row of data. It generates beautiful tiny graphics that are as small as a cell and are useful for visualizing large quantities of data, such as stock prices and exchange rates.
MicroCharts delivers an intuitive Excel add-in allowing you to create richer, more concise reports and dashboards with more information per square inch. Using the latest techniques in dashboard reporting, MicroCharts helps you generate data-rich tables and graphs as small as the size of words. This clear presentation helps business professionals quickly zoom in on trends in their data and ultimately make better business decisions.