Internet Janitor
Deterministic cleanup tools for decimals, whitespace, filenames, delimiters, and booleans.
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What it can do
What data it sees
Do you need an account
No: the server works without sign-in
Deterministic cleanup tools for decimals, whitespace, filenames, delimiters, and booleans.
Server tool list (6)
Raw names from tools/list. Only developers need these.
| diagnose-data | Something isn't working? Show me the problematic data. I will identify likely formatting problems and point to the deterministic Janitor tool that can fix them. |
| normalize-whitespace | Collapse repeated whitespace to one space and trim leading/trailing whitespace. |
| safe-filename | Convert a string into a Windows-safe filename, including reserved device-name protection. |
| normalize-decimal | Normalize common US/EU decimal representations to a dot-decimal string. Ambiguous single separators followed by three digits are flagged. |
| detect-delimiter | Detect comma, semicolon, tab, or pipe delimiters across up to 20 non-empty rows while ignoring delimiters inside double quotes. |
| normalize-boolean | Normalize common boolean representations such as yes/no, on/off, 1/0, true/false. |