Why this tool exists
No data leaves your browser. 100% Local Processing. No API Calls. No Storage. Browser-only developer tools. データはブラウザの外に出ません。完全ローカル処理。API通信なし。保存なし。
Sensitive Logs
Internal Code
JSON
Diffs
Built for local inspection
Readable Dev Tools exists because developers often need to format and inspect data that should not be pasted into remote services. AI tools often require sending data to external servers, which can be risky for production logs, internal code, JSON, stack traces, diffs, and config files.
Readable Dev Tools runs locally in your browser using static HTML, CSS, and JavaScript. It is designed for sensitive logs, internal code, JSON, stack traces, diffs, and config files that need to remain on your machine.
- Format JSON, logs, stack traces, diffs, and minified code.
- Refactor simple nested JavaScript and TypeScript-style code locally.
- Use browser-only processing without external APIs.
- No data leaves your browser.