DevT Pro: Developer Tools
JSON Formatter, Converter, JWT
9,99 €
Replace scattered bookmarked sites with 100+ offline developer tools for JSON, XML, YAML, Base64, JWT, UUID, SQL, cURL, QR codes and more on iPad and Mac.
DevT Pro puts 100+ developer tools in one fast, private toolbox for iPad and Mac.
Format JSON. Convert YAML. Decode JWTs. Encode Base64. Generate UUIDs. Inspect timestamps. Transform cURL commands into code. And do it all without sending your data to random online utilities.
Everything is processed locally on your device.
ONE TOOLBOX. 100+ UTILITIES.
DevT Pro brings together the everyday tools developers reach for while building, debugging and working with data.
DATA FORMATS & CONVERTERS
Work with JSON, XML, YAML, TOML, CSV, TSV and TOON.
Convert between formats, generate schemas, transform structured data and quickly inspect your results without switching between websites.
FORMAT, VALIDATE & MINIFY
Quickly clean up and inspect:
• JSON
• XML
• YAML
• TOML
• TOON
• SQL
ENCODE & DECODE
Handle common developer encodings without leaving the app:
• Base64
• URL encoding
• HTML entities
• Hex / ASCII
• JWT
• Backslash escaping
• Base64 files
EVERYDAY DEVELOPER UTILITIES
DevT Pro also includes tools for:
• UUID & ULID generation
• Unix timestamps
• Cron expressions
• Diff viewing
• Hash generation
• Encryption
• QR code generation and scanning
• Color conversion
• Text case conversion
• Lorem Ipsum
• HTML preview
• Markdown preview
• World clocks
• And more
CODE GENERATION
Turn JSON into models for:
• C#
• Java
• TypeScript
• Python
• Dart
• Kotlin
• Swift
• Go
Convert cURL commands into ready-to-use code for multiple programming languages including JavaScript, TypeScript, C#, Python, Go, PHP, Ruby, Swift, Kotlin and Rust.
BUILT FOR REAL DEVELOPMENT WORK
Multi-Tab Workflow
Keep several tools and tasks open at the same time.
Command Palette
Quickly jump to tools and actions with Cmd+P.
Developer-Focused Editor
Work with syntax highlighting and familiar editing features designed for structured data and code.
Favorites & Recent Tools
Get back to the utilities you use most without hunting through menus.
Dark & Light Mode
Designed to fit naturally into your development environment.
PRIVATE & OFFLINE-FIRST
Your data stays on your device. DevT Pro performs its processing locally, making it suitable for API payloads, tokens, configuration files and other development data you may not want to paste into third-party websites.
One app. 100+ developer tools. Less context switching.
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
We have made improvements across the app for a smoother, faster, and more reliable experience.
This update includes performance enhancements, bug fixes and general refinements.
The developer, Mohammed Aadhil, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- Mohammed Aadhil
- Size
- 26.7 MB
- Category
- Developer Tools
- Compatibility
Requires iPadOS 16.0 or later.
- iPad
Requires iPadOS 16.0 or later. - Mac
Requires macOS 13.0 or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPad
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Aadhil
