Free Online Flowchart Maker

The easiest way to design process maps and workflows. Export as high-quality PDF/PNG for your reports instantly.

Start from a template, load existing data, or create from scratch

Flow Nodes / Steps
Live Preview (Click ✏️ to Edit or Connect)
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Tired of struggling with Flowcharts in Word or PowerPoint?

Whether you're writing academic reports, designing Standard Operating Procedures (SOPs), or visualizing algorithms, aligning shapes and connecting lines shouldn't be a nightmare. ITKB Flowchart Maker is designed to solve your frustrations:

❌ Messy Connectors Stop wasting time re-aligning lines. Moving one shape shouldn't break your entire layout.
❌ Incorrect Symbols Standardize your diagrams. No more confusing a Process box with a Decision diamond.
❌ Hard to Update Need to insert a new step? Our tool adjusts automatically, so you don't have to rebuild everything.
❌ Low Image Quality Blurred screenshots look unprofessional. Export crystal-clear PDF, PNG, or SVG for your reports.

✨ ITKB Flowchart offers drag-and-drop shapes, smart connectors, and high-quality exports. Fast, professional, and 100% Free!

Create Professional Flowcharts & Workflows Online

Elevate your project presentations and documentation with ITKB Flowchart Tool. Transform complex ideas into easy-to-read diagrams. Our tool supports industry standards for Algorithm visualization and Standard Operating Procedures (SOPs).

Industry Standards

Complete set of symbols: Process, Decision, Data, and Start/End nodes following global standards.

HD PDF/PNG Export

Save your work in high resolution. Perfect for embedding into Microsoft Word or PowerPoint without blurriness.

Smart Connectors

Lines automatically follow and snap to shapes as you move them, ensuring a clean layout instantly.

How to Create a Flowchart Online (In minutes)

STEP 01

Choose Standard Shapes

Use correct symbols for a professional look: Rectangles for operations, Diamonds for decisions, and Ovals for Start/End points.

STEP 02

Connect & Map Workflow

Link your shapes using Smart Connectors that auto-align. Simply type your text into each node to clarify the process.

STEP 03

Export & Use

Export as 'PNG Image' for PowerPoint slides or 'PDF' for official Standard Operating Procedure (SOP) manuals.

Frequently Asked Questions (FAQ)

Q: Can I create large and complex diagrams?

A: Absolutely! Our canvas is designed to be flexible. You can add unlimited shapes and connectors, making it suitable for everything from simple task flows to complex enterprise-level processes.

Q: What do the different symbols mean?

A: We follow global standards: Ovals for Start/End, Rectangles for Process steps, and Diamonds for Decision points. This ensures your diagram is professional and easy to understand universally.

Q: Is my diagram data saved on your server?

A: No data is stored. For your privacy and security, all processing happens locally in your browser. Your data is not uploaded anywhere. We recommend exporting your work as an image or PDF before closing the page.

Q: Will the image quality drop when used in PowerPoint?

A: Not at all. Our PNG exports are high-resolution to ensure clarity. For maximum scalability, you can also export as a PDF, which maintains 100% sharpness even when enlarged in your documents.