JSON Formatter
Pretty-print or minify JSON without shipping it to a remote processor.
SQL Formatter
Reflow long SQL statements into something you can read, review, and debug.
HTML Formatter
Untangle messy markup and expose nesting issues with cleaner indentation.
Use a formatter when the text is valid but hard to read
- JSON: clean response bodies, config files, and request payloads before sharing them.
- SQL: reflow long queries before code review, debugging, or ticket handoff.
- HTML: inspect nesting and indentation before you touch tags manually.
If your problem is not formatting
- Open a validator if the input may be broken.
- Open Diff Checker if you need to compare two versions line by line.
- Read the comparison guide if you are reviewing changes, not cleaning formatting.