Get Started Quickly
Select any tool from the sidebar, enter your data, and click the action button. Use keyboard shortcut ? for quick help.
Help & FAQ
Select a utility from the sidebar (or use Ctrl+K to search)
Enter your data in the input fields
Click the action button to process your data
View results and use Ctrl+C to copy or the Copy button
Access previous conversions from the History panel
Step 1: Look at the top-right corner of the page
Step 2: Click the Theme dropdown menu
Step 3: Select from:
Your preference is automatically saved!
Supported formats:
History features:
- Click any history item to restore it instantly
- Delete specific items with one click
- Quick access without re-typing
Security & Privacy Center
All data processing happens exclusively in your browser. Nothing is sent to any server.
Client-Side Computation
All JSON, XML, crypto operations run directly in your browser
Encryption in Browser
RSA, SHA256, AES encryption happens locally
No Server Processing
Zero data sent to backend servers for processing
Your input and output data never leave your device. No tracking, no logging, no external calls.
No Analytics Tracking
Zero Google Analytics, Mixpanel, or tracking scripts
No Third-Party APIs
No external services process your data
No User Accounts
No login required, no personal data collection
Works completely offline. No internet required. All tools function without connectivity.
No Internet Dependency
Use all tools without an active internet connection
Faster Performance
No network latency, instant local processing
Enhanced Security
No network interception possible
Settings and history stored only in your browser's localStorage. No cloud sync, no remote backups.
Theme Preference
Light/Dark/System choice saved locally
Conversion History
Last 20 conversions stored in browser only
Easy Cleanup
Clear history and cache with one click