About
What this tool is built to do
Python Code Checker is a browser-based repair and review tool for broken or messy Python snippets. It is designed to fix common syntax and formatting problems, show a cleaned version of the code, list the issues it found, and optionally run a limited mock test for quick inspection.
The goal is practical recovery, not full IDE replacement. It works best when you need to repair pasted Python code fast, inspect the output, and move back into your normal editor with cleaner source.
Coverage
Common problems it can handle
- Missing colons, broken string quotes, and simple syntax blockers.
- Indentation problems caused by copy and paste, tabs, or mixed spacing.
- Duplicate imports and messy formatting.
- Whitespace cleanup, line normalization, and optional PEP8-style repair.
- Restricted mock execution when you want a lightweight check after cleanup.
Tool Network