CalipherX

CalipherX — Units & Colors. OneApp.
CalipherX is a sleek, all-in-one utility app for designers, developers, engineers, and everyday users. Whether you need to convert units on the go or pick the perfect color for your next project, CalipherX has you covered — fast, offline, and beautifully designed.

🔢 UNIT CONVERTER
Convert between the most common measurement types instantly:

📏 Length — Meter, Kilometer, Mile, Foot, Inch, Centimeter, Millimeter, Yard
⚖️ Weight — Kilograms, Grams, Pounds, Ounces, Tons, Milligrams
🌡️ Temperature — Celsius, Fahrenheit, Kelvin
💨 Speed ​​— m/s, km/h, mph, Knots, ft/s
🗺️ Area — m², km², Hectare, Acre, ft², inch², cm²
💾 Data — Bytes, Kilobytes, Megabytes, Gigabytes, Terabytes, Bits

Simply enter a value, choose your units, and get an instant result. Swap units with one tap and copy results to your clipboard.

🎨 COLOR PICKER & CONVERTER
A professional-grade color tool right in your pocket:

Pick any color using the interactive visual color wheel
Instantly get the HEX, RGB, and HSL values ​​of any color
Live WCAG contrast checker — know if your color combinations pass AA or AAA accessibility standards
One-tap copy for any color format
Save colors directly to your palettes or favorites

Perfect for web designers, UI/UX designers, and developers who need quick color references.

🗂️ PALETTE MANAGER
Create, manage, and organize your own color palettes:

Create unlimited named palettes
Add colors from the Color Picker with one tap
View and browse your palette collections at a glance
Long-press any swatch to instantly copy its HEX code
Remove individual colors or delete entire palettes


⭐ FAVORITES
Save what matters and access it instantly:

Star any unit conversion to revisit it anytime
Save your favorite colors for quick reference
Swipe to delete items you no longer need
Everything synced locally — always available offline


✨ WHY CALIPHERX?
✅ Completely offline — no internet required, ever
✅ No ads, no trackers, no data collection
✅ Beautiful dark mode interface with teal & amber accents
✅ Smooth animations and intuitive navigation
✅ Lightweight and fast — no bloat
✅ Built for both casual users and professionals

🔒 PRIVACY
CalipherX does not collect, transmit, or store any personal data. All your palettes, favorites, and preferences are saved locally on your device only. We believe your data belongs to you.

Developed with ❤️ by EdenToolsHub
📧 edfirdaus31@gmail.com

CalipherX — Precision in your pocket.