Tools

Small utilities I built and use in my daily work. Everything runs in your browser.

• 🔤Base64 Encoder / Decoder

  Encode text to Base64 or decode Base64 back to text.

• {}JSON Formatter

  Prettify or minify JSON and catch syntax errors.

• 🌐HTML Renderer

  Write or paste HTML and see a live preview of how it renders.

• ⏰Cron Expression Explainer

  Translate a cron expression into plain English and list its next run times.

• 🔑JWT Decoder

  Decode a JSON Web Token's header and payload and check its expiry.