Quote Style Converter

This tool rewrites string-literal quoting in source code or text between single quotes, double quotes, and backticks. It scans each line for the three quote styles, unwraps the content, re-escapes any new target quotes inside the content, and un-escapes the old quotes that no longer need escaping. After each conversion it reports the characters processed, strings converted, and quotes that had to be escaped.

1. Paste your code or text into the Input area. 2. Click Convert to Single, Convert to Double, or Convert to Backtick to choose the target quote style. 3. Read the conversion stats line (chars processed, strings converted, quotes escaped). 4. Read the rewritten text in the Output area and click Copy to copy it, or Clear to reset everything.

Each line is scanned with three regexes (single-quoted, double-quoted, and backtick literals), and literals already in the target style are skipped. For each converted literal, the inner backslash-escapes of the old quote character are unescaped (because they are no longer necessary), and then any occurrence of the new target quote character inside the content is re-escaped with a backslash. The stats counter reports how many such re-escapes were performed across the whole input, so you can spot content that needed extra escaping after the rewrite.