AI Tools

Prompt Formatter, Cleaner & JSON Escaper

Three pure-text utilities for working with LLM prompts. Format whitespace and quotes, strip invisible characters, JSON-escape for embedding in API configs. Browser-only.

Source text

139 chars·139 bytes·3 lines·1 long blank runs

Collapse 3+ blank lines to 2Strip trailing whitespaceNormalise to LF (\\n)Trim leading / trailing blanksStraight quotes (‘ → ', “ → ")

Replace tabs with N spaces

Formatted output

You are a helpful  assistant.    Always be concise.

User input  may  contain    smart "quotes" and 'apostrophes'.

Reply  in  plain text.