Among the greatest visual aids depended upon to represent complex process flows is a flowchart.

Frequently used in educational, business and social organizations, it can be very easily created with the help of the following free software.

1. yEd – Graph Editor

yed graph editor

This easy-to-use software has been very popular among the students and even professionals. You can create multiple flowcharts and color them as well.

  • Java-based software
  • portable format with German language interface support
  • used to create Computer Network diagram, UML, ERD

2. Dynamic Draw

dynamic draw

This good tool for making flowcharts offers fifteen different flowchart shapes such as Decision, Connector, Process, Data etc. It will also let you insert the required figure or even images from your drive.

  • available in portable and installer version
  • can be used by the Linux OS
  • save the output images in SVG, PNG, TIF etc formats
  • can be used with transparent background

3. Dia

dia diagram editor

This is feature-rich software which can be used to create Flowchart, Assorted diagram, Circuit, UML diagram etc. Provided with a large number of symbols and diagram tools, this is more helpful for professional drawings and flowchart creation for the students.

  • create multiple flowcharts and diagrams on different tabs
  • export them into SVG, GIF, PNG, JPG etc. formats

4. ClickCharts Diagram Flowchart Software

clickcharts diagram flowchart software

If you have to create multiple Flowcharts simultaneously, this is the software for you. Apart from the traditional images and symbols available in the other free software, this one also has the option for inserting pointer, or texts.

  • Export them in popular images’ file format or PDF format
  • can be used in Mac OS X, Kindle as well as Android devices
  • create UML Diagram, Data Flow Diagram or ER Diagram

5. Diagram Designer

diagram designer


To generate electric circuit, GUI design, UML class diagram, or flowchart, Diagram Designer is yet another popular free software. Apart from providing 25 symbols, it also has a complete list of the symbols that can be used for flowchart creation.

  • save the image in formats like MNG, GIF, CUR, ICO, PCX etc. formats
  • get it in multilingual user-interface

6. Pencil

pencil project

This is a handy drawing tool used primarily for desktop and mobile drawing but can also be used for making the flowcharts.

  • can create multiple flowcharts simultaneously
  • HTML, PDF, PNG, SVG are the common file saving formats
  • also available for Mac OS, Firefox extension and Linux OS

7. Edraw Mind Map

edraw mind map

This quality software can create more than two flowcharts at a time. Borders, Backgrounds, Basic Flowchart Shapes etc are already inserted.

  • saves the flowchart image with watermark
  • has a paid version with better features

To simplify and explain the various processes, flowcharts are the best solutions. Whether for mapping out ideas, or laying out any structure or any other reason, the free flowchart software are user-friendly program which can be easily be installed. Documenting the complex relationships and expressing them visually is what this flowchart software is perfect for.

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