Converts text to for messaging. Uses flashlight or screen to send signals. Includes a decoder for receiving messages. Supports letters, numbers, and symbols. Allows custom message creation and playback.
by 沛然 丁★ 0.00 ratingsUtilities$0.99Data updated 2026-09-06
Test knowledge of codes with daily quiz questions. Answer individual questions or complete as many as possible in one session. Includes 366 basic electrician-written questions for apprentices, journeymen, and masters.
QR codes by aligning them in the camera view. Tap to open URLs in Safari or copy text to the clipboard. Duplicate QR business cards to contacts. Supports quick and accurate scanning with iOS technology.
Scan QR codes and barcodes using camera or media library. Recognize and display information from scanned codes. Create custom QR codes to open URLs, access Wi-Fi, view data, email, phone numbers, messages, vCards, text, locations, and more.
Provides a bright, adjustable with variable brightness and blinking speed. Activates instantly with a single tap. Uses the device's built-in flash and full screen as light sources. Free to use.
Record and modify with real-time sound effects and reverberation. Change gender, apply filters, and loop playback. Capture and replay altered audio without manual recording.
Adjust brightness, customize colors, set background
Adjust screen brightness to control illumination. Choose from customizable background colors or static/dynamic images for the . Use flash for quick illumination. Set brightness levels and background preferences manually.
QR codes and barcodes to retrieve product information quickly. Save history and perform batch scans. Use flashlight for low-light scanning. Create custom QR codes for websites, emails, phone numbers, and Wi-Fi.
Utilizes phone LED for lighting needs with adjustable settings and color options.
The app provides flashlight and strobe light functionality using the phone's LED. It includes multiple brightness and strobe speed options along with colored screen features.