Get the Fastest and Best ARM supported IDE for Free

Windows 7 (32/64) or above
File size < 100MB

Making the impossible possible

EmBitz uses own tailor made GDB debuggers, making the impossible possible such as live variables and "hot" connect to running targets without stopping. Peek at your running target with live vartips.

No 30 days trials or upgrading to Pro versions, just free as free can be.

Forum latest

  • EmBitz 2.50 crashes on specific code
    by Operton on 25 Mar 2023

    (25-03-2023, 08:30 AM)embitz Wrote: I will look into it. Thanks Btw which '=' character? Line number? The '=' in the string. The crash happens when the copy while loop reach the '=' character in the […]

  • EBlink doesn't connect
    by embitz on 17 Mar 2023

    Sorry, I only have D21 devices here.

  • Wizard templates
    by embitz on 17 Mar 2023

    Ok, I've got it. Thanks.

  • AddOn Tollchain
    by embitz on 15 Mar 2023

    Hi, I skipped the concept of "one-tool-for-all" which I had in the EmBlocks days. Nowadays 99% is using ARM devices so it's a lot of maintenance for just a few use cases. I think it's better to […]

Project wizards

EmBitz has a project wizard which is build by using only squirrel scripting language. It's easy to build custom project templates with special custom made dialog screens. The package already contains some templates of popular ARM cortex-m devices.

Live variables


Once used to this feature, you can't live without! On running target, hover the mouse on a global variable which is always known to the current context by default. This will bring up the live vartip toolbox and gives a 250ms interval update of the value without stopping the target.

SVD register viewer


Retrieve a SVD file with the SVD repository plugin and make all the system registers of the device accessible for monitoring or modifying. Hover on the register and it shows meaningful descriptions.

EB monitor

Have interaction with your target with the EBmonitor plugin. Using circular buffers with EB's live target inspection, the target is not halted during transfers like semihosting. EBmonitor is bidirectional!

OS aware

The RT-OS aware debugger plugin is capable of showing tasks, stack states and other objects. Supports FreeRTOS and others on user request.


EmBitz comes already with a lot of useful plugins for the embedded developer and the number of available plugins will increase rapidly. Plugins like: Hex editor, ToDo list manager, foreign project loaders etc etc, it's all there.
Check the feature list