Dev Toolbox

Name: Dev Toolbox
Availability: InStock
Author: Debug Entity

Debug Entity

Everyone

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About this app

Dev Toolbox is a comprehensive collection of 8 essential developer utilities, all working completely offline with no internet connection required.

FEATURES:
• JSON Formatter - Format, minify, and validate JSON
• Base64 Encoder/Decoder - Encode and decode text
• JWT Decoder - Decode and verify JWT tokens
• Hash Generator - Generate MD5, SHA-1, SHA-256, SHA-512 hashes
• UUID Generator - Generate v4 UUIDs
• Epoch Converter - Convert between Unix timestamps and human-readable dates
• Regex Tester - Test regex patterns and capture groups
• Cron Parser - Parse and explain cron expressions

NO ACCOUNT REQUIRED - All tools work offline and locally on your device. Your data never leaves your phone.

Perfect for developers, DevOps engineers, system administrators, and anyone working with technical data.

Developer toolkit: JSON, Base64, JWT, hashing, UUIDs, epochs, regex, cron

Updated on

29 June 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age. The developer provided this information and may update it over time.