The app offers unit conversions for acceleration, angle, area, density, distance, energy, force, mass, power, pressure, speed, temperature, time, and volume. All conversions are performed on a single screen.
Send encrypted messages using historical ciphers like A1Z26, Caesar Shift, and Vigenere. Encrypt text with customizable settings. Share coded messages via text or email. Decode messages using the same methods. View details and instructions.
QR codes and barcodes by aligning them in the camera view. Automatically recognize codes and open URLs in the browser. View text, copy, or share content from codes. For phone numbers, emails, or contacts, take appropriate actions.
Detects objects by measuring magnetic field strength in microtesla. Displays real-time magnetic field levels. Uses device's built-in magnetometer. Alerts users when is detected nearby. Helps identify metallic objects in close proximity.
Reads NFC tags, AirTags, QR codes, and barcodes without internet. It supports over 20 formats including Datamatrix and Code39. Users can save scanned data, write to NFC tags, and view detailed information.
Turn your device into a full-screen scrolling banner. Display text, emoji, and photos in large format. Swipe to toggle mirror mode for visibility from the front. Share messages in public settings like concerts, events, or cars.
Write notes, create checklists, and schedule tasks. Adjust text size with pinch gestures. Automatically expand column height based on text or font size. table of contents for organized notes.
Measure distances by dragging a finger across the map to calculate route lengths. Center on current location with the locator button. Clear routes by shaking, using the trash button, or dragging again.
The app provides instant, ultra-bright steady light using the iPhone's LED flash or screen. It offers various lighting modes including tap, strobe, and Morse code, with adjustable brightness and color options.
Select a group to enter into the hat. Pick an item by shaking the device or tapping the screen. View and manage groups with custom items. Add, remove, or edit entries within groups.