DevUtils

Short Description

devUtils is a comprehensive, privacy-focused suite of essential developer tools wrapped in a clean, modern interface. From debugging JWTs to formatting JSON and converting timezones, devUtils handles the mundane so you can focus on the code.

Long Description

Every developer has a folder of bookmarks for random tools: one for JSON formatting, another for Base64 decoding, and yet another for checking JWT signatures. devUtils brings them all together in a single, polished application.

Built with a focus on privacy and speed, devUtils runs entirely in your browser—no data leaves your machine. Whether you're debugging a tricky authentication flow or just need to pretty-print some API responses, devUtils provides a seamless, distraction-free experience.

Key Features

🔒 Encoders & Decoders

• JWT Decoder: Decode headers and payloads, verify signatures (HS256, RS256, etc.), and debug tokens instantly.
• Base64: Encode and decode text and files with ease.
• URL & HTML: Quickly encode or decode special characters for safe transmission.

🎨 Formatters & Validators

• JSON: Validate, format, and minify JSON data.
• HTML & CSS: Prettify your markup and stylesheets for better readability.

Converters

• Number Base: Convert between Binary, Octal, Decimal, and Hexadecimal. Supports bulk conversion.
• Epoch Time: Convert Unix timestamps to human-readable dates and vice versa.