Think2Code - Flow Diagrams into Python

[u/PeterPook]

The biggest barrier in early programming isn't logic. It's syntax getting in the way before the logic has even landed. Think2Code sidesteps that entirely: students build programs as flowcharts, and the tool compiles what they build into real, running Python underneath. Press run and the flowchart lights up step by step as the code executes, so students watch the logic move instead of just reading a diagram. Thirty built-in challenges self-mark with a Submit and Test feature, so it works as an exit ticket, not just a demo.

Free, browser-based, no login.

https://think2code.toolsforteaching.co.uk/