Formatters & Data Tools

Essential tools for cleaning, converting, and validating data structures without sending anything to the cloud.

Data Formatter

The universal validator and beautifier for structured data.

  • Formats: Support for JSON, YAML, and TOML.
  • Validation: Instant syntax error detection with line numbers.
  • Conversion: Convert between formats (e.g., JSON to YAML) with one click.
  • Beautify: Auto-indentation and proper spacing.

JWT Decoder

Experience Offline Security

Decode JSON Web Tokens (JWT) locally. Inspect headers and payloads (expiration, roles, subjects) without ever pasting your secrets into a website.

Base64 Converter

Instantly encode and decode strings to Base64.

  • Encode: Plain text → Base64 string.
  • Decode: Base64 string → Plain text.
  • Files: (Coming soon) Support for file-to-base64 conversion.

Text Cleaner

A utility to sanitize messy text inputs.

  • Trim: Remove leading/trailing whitespace.
  • Normalize: Fix line endings (CRLF vs LF).
  • Deduplicate: Remove duplicate lines or extra spaces.