Free Tools and Utilities

Explore simplified solutions powered by our in-house software.

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MIDI Web Tool MIDI Web Tool – Check what your MIDI device is doing directly on your browser and also send MIDI to your device. Analyze messages and export to your computer.
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MIDILLI G-Code Generator for CNC Routers

Create SVG files for box-shaped parts, ready to use with laser engravers and cutters.

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MIDILLI G-Code Generator for CNC Routers

Generate custom G-Code files for CNC routers to engrave, recess, and cut with precision.

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MIDILLI STL Generator for 3D Printers

Design and customize STL files for 3D printing, offering flexible settings for box-shaped parts.

MIDILLI Visual Box Designer - Free Browser-Based 2D and 3D Box Creation for free MIDILLI Tools.

MIDILLI Visual Box Designer

Free Browser-Based 2D and 3D Box Creation for free MIDILLI Tools.

MSB LSB Converter

MSB/LSB and Value Converter

When you need to convert between decimal value and 7-bit / 14-bit MIDI value, this tool will do the conversion for you, on your browser.

Deprecated: MIDILLI Tools JSON Creator – You are using our tools, but would like to create JSON files faster? Then check this tool.