DevGear - Developer utilities

DevGear is your all-in-one toolkit for everyday development tasks. Stop switching between browser tabs, bookmarks, and scattered utilities — everything you need is right here, fast and offline.

14 Essential Developer Tools:

Base64 — Encode and decode text instantly

Base64 Image — Convert images to Base64 strings and back

UUID — Generate and validate UUIDs (v1, v4, v5)

JSON — Format, validate, and beautify JSON

RegExp Tester — Build and test regular expressions with live match highlighting

URL Encoder/Decoder — Encode and decode URL-safe strings

YAML ↔ JSON — Convert between YAML and JSON formats

JWT Debugger — Inspect and decode JSON Web Tokens

Unix Time — Convert between Unix timestamps and human-readable dates

Hash Generator — Generate MD5, SHA-1, SHA-224, SHA-256, SHA-384, and SHA-512 hashes

String Case Converter — Transform text between camelCase, snake_case, PascalCase, kebab-case, and more

Cron Parser — Parse and understand cron expressions in plain English

Lorem Ipsum — Generate placeholder text for your designs and prototypes

Backslash Escape — Escape and unescape special characters in strings

Why DevGear?

Works entirely offline — no data ever leaves your device

Clean, minimal interface built for speed

Keyboard-friendly navigation

Instant search across all tools