Timestamp Conversion Tool vs DevGear

This application converts between date and time and UNIX time. Any number of date and time formats can be freely set. TimeZone and Locate can also be set easily, so you can easily check formats and time differences of other countries. Please use it for application development and debugging. ※Unlike the free version, no ads will be displayed.

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