Learn BLOCKLY with Real Code Examples

Sell no-code platforms built with Blockly

Offer robotics kits with Blockly logic

Educational subscriptions

Enterprise workflow products

Training and workshops

Improved accessibility

Better mobile support

More plugin support

Advanced theming features

AI-assisted block suggestions

Building full IDEs for professional developers

High-performance real-time programming

Complex enterprise-scale apps

Projects needing strict typing

Very large multi-file programs

Blockly is a flexible block-based programming library.

Great for embedding coding tools inside apps.

Generates real executable code.

Highly customizable for education and no-code tools.

Not a standalone programming platform like Scratch.

Is Blockly free?

Yes - 100% free and open-source.

Does Blockly run offline?

Yes - it works entirely in the browser.

Can Blockly generate real code?

Yes, including JS, Python, Lua, Dart, and PHP.

Does Blockly include built-in game tools?

No - it is only a block editor library.

Can Blockly replace text programming?

For learning or simple logic, yes. For production-scale code, no.