JSON Parser, Base64 Encoder, Text Formatter, and more - all running 100% in your browser with no data sharing
Format, validate, and beautify JSON with syntax highlighting - runs entirely in your browser
Use Tool →Convert text to Base64 and decode Base64 strings with this secure client-side utility
Use Tool →Transform text between uppercase, lowercase, title case, camel case, and more - processed locally
Use Tool →All tools run directly in your browser's JavaScript engine. Your data never leaves your device, ensuring complete privacy for sensitive information.
Zero data transmission to our servers. Process sensitive JSON, personal data, or proprietary code with complete confidence in your data security.
Instant results without server latency. Our developer utilities provide immediate feedback and work even without an internet connection after initial page load.
From data transformation to text manipulation, our tools help developers, designers, and IT professionals work more efficiently
Let us know what tool you need, and we'll consider adding it to our collection with the same privacy-first approach.
Yes, all tools on ToolBuddyBox are completely free to use with no hidden charges or premium features. We believe in providing high-quality developer utilities accessible to everyone.
All our tools process data entirely in your browser using JavaScript. No data is ever transmitted to our servers. You can verify this by using the tools while disconnected from the internet (after initial page load).
Yes! After the initial page load, all tools function completely offline. This makes them perfect for working in secure environments or when you have limited internet connectivity.
Absolutely. Our tools are available for both personal and commercial use. Whether you're building a personal project or working on enterprise software, our tools are here to help.