• Google Search Syntax Generator

  Visually build advanced Google search syntax without memorizing complex operators.

• Encode / Decode

  Convert among Base64, URL, Hex, Unicode, and HTML entities.

• Hash Calculator

  Compute MD5 / SHA digests for text or files.

• Regex Lab

  Write regular expressions and highlight matches and capture groups live.

• JWT Inspector

  Decode JWT claims, time status, edit/rebuild, and alg=none helpers.

• Timestamp Converter

  Convert between Unix timestamps and local / UTC / ISO times.