Frequently asked questions

The most common flowchart symbols are the process symbol (rectangle), start/end symbol (oval), decision symbol (diamond), input/output symbol (parallelogram), and connector symbols (arrows and circles).

A rectangle, also known as the process symbol, represents a process, action, or function and is the most widely-used symbol in flowcharting.

The diamond, also known as the decision symbol, indicates a question to be answered—usually yes/no or true/false—where the flowchart path may split into different branches depending on the answer.

The oval, also known as the terminator symbol, represents the start points, end points, and potential outcomes of a path and often contains "Start" or "End" within the shape.

The document symbol specifically represents input or output of a document (like reports or emails), while the input/output symbol represents any data available for input or output as well as resources used or generated.

Use the connector symbol to connect separate elements across one page in complex charts, or use the off-page connector symbol to connect elements across multiple pages.

While standards for symbol usage exist, you can use symbols in a way that makes sense to your audience as long as you use them consistently so readers understand your meaning.

The manual input symbol represents the manual input of data into a field or step in a process, usually through a keyboard or device, such as entering data in a login process.

Everything you need to make a diagram

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