How to repair JSON-ish input

Turn commented/trailing-comma/single-quote snippets into strict JSON.

Tip: open the tool page to see Pro batch/advanced modes.

Why it fails

Many snippets are JavaScript objects rather than strict JSON (comments, trailing commas, single quotes).

Strict JSON rejects those constructs, so format/validate tools will fail.

Repair first, then format/minify/export.

If you process multiple objects from logs, Pro batch mode repairs line-by-line.