NerdCon
Rochester General Long Term Care, Inc.
About this app
- Category Utilities
- Age 10
- Updated Aug 18, 2025
- OS IOS
Editor reviews
NerdCon is a fast, accurate unit and data converter built for power users and everyday tasks. Convert units and currencies with up-to-date rates, then switch to developer utilities like JSON and XML formatter, Base64 and URL encoder, and checksum hashing. Smart search, customizable presets, and offline support help you work faster without distractions. Ideal for students, engineers, developers, and anyone needing a reliable unit converter app and developer utilities in one place.
Screenshots
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How to use:
Download and open the app, then grant optional permissions if you want clipboard quick actions or widgets.
Create or choose a conversion: select unit or currency categories, or open developer tools such as JSON formatter or encoder.
Enter a value or paste text; NerdCon instantly shows precise results and related conversions.
Save frequently used conversions as presets, pin them to the home screen widget, or add to favorites for one-tap access.
Go to Settings to enable offline mode, choose themes, manage currency rate updates, and customize keyboard and clipboard behaviors.