JSON Formatter & Dev Tools Android

JSON Formatter & Dev Tools

JSON formatter, API tester, JWT decoder, regex tester and offline dev tools.

Features & Capabilities

JSON Formatter & Developer Tools

DevToolkit is a powerful offline developer utility app designed for software engineers, backend developers, DevOps engineers, and students.

Quickly format JSON, decode Base64, test regex patterns, inspect JWT tokens, and debug APIs directly from your phone.

🚀 Core Developer Tools
JSON Formatter & Validator

• Format and beautify JSON instantly
• Validate JSON structure
• Minify JSON for compact output

Text & Data Utilities

• Regex tester with live feedback
• XML ↔ JSON converter
• Diff checker for text comparison
• Base64 encode / decode
• JWT decoder (header & payload)

🌐 API & Network Tools

• REST API tester (GET, POST, PUT, DELETE)
• HTTP status code reference
• URL encode / decode
• HTTP header viewer

Network utilities:
• Port scanner
• Whois lookup
• Subnet calculator
• SSL checker
• Latency monitor

⚙️ Developer Utilities

• UUID generator
• Hash generator (MD5, SHA-1, SHA-256)
• Timestamp ↔ date converter
• Color converter (HEX ↔ RGB)
• QR code generator
• Cron expression builder

💡 Why Developers Use DevToolkit

✔ Works completely offline
✔ Clean, fast, lightweight UI
✔ Dark mode support
✔ Built for developers, not ads
✔ Perfect for debugging during on-call

🔒 Privacy First

DevToolkit works completely offline.
Your data never leaves your device.

No login. No cloud dependency.

User Growth & Download Statistics

App
By:
Hexabyte TechSolutions LLP
Downloads:
31 1
Version:
1.0 Last updated: 2026-01-04
Version code:
2
Creation date:
2026-01-04
Publisher country:
IN IN
Permissions:
  • com.google.android.gms.permission.AD_ID Moderate risk
  • android.permission.ACCESS_ADSERVICES_AD_ID Low risk
  • android.permission.ACCESS_ADSERVICES_ATTRIBUTION Low risk
  • android.permission.ACCESS_ADSERVICES_TOPICS Low risk
  • android.permission.FOREGROUND_SERVICE Low risk
  • android.permission.INTERNET Low risk
  • android.permission.WAKE_LOCK Low risk
  • android.permission.ACCESS_NETWORK_STATE Safe
  • com.android.vending.CHECK_LICENSE Safe
  • ts.hexabytes.devtoolkit.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Size:
18.37MB
Email:
su*****@hexabytes.in
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Google Play Store
Data ingested on:
2026-06-04
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.
Developed by:
Hexabyte TechSolutions LLP
Google Play Store
https://play.google.com/store/apps/details?id=ts.hexabytes.devtoolkit
Email:
su*****@hexabytes.in
Website:
https://www.hexabytes.in/

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