Showing 281–300 of 1,000 ranked alternatives.
Shenzhen Sperll Optoelectronic Technology Co., Ltd.
Control LEDs with Bluetooth and music effects
Control LED lights via Bluetooth with custom color settings and effect selection. Modify device names and choose from multiple LED driver ICs. Adjust brightness and animation patterns for pixel LED setups.
AREALME LIMITED
Create full-screen color displays
Set predefined colors for full-screen display. Adjust brightness and contrast. Use as a chroma key backdrop or ambient light. Enable/disable screen timeout settings.
Serhii Borychev
Pick colors, convert formats, check contrast
Identify colors from screenshots or real-world objects. Create and save custom palettes. Convert colors between HEX, RGB, HSL, and CMYK formats. Check contrast ratios. Export codes for use in design projects.
pixel force private limited
Create collages and share them online
Combine multiple photos into customizable frames or collages with 55 adjustable templates. Add rounded corners, effects, shadows, and patterns. Choose colors using an easy color picker. Save projects and share via Facebook, Email, or Twitter.
Brian Enigma
Solve puzzles, track clues, decode codes
Access codebreaking tools like decoder rings and countdown timers. View reference material on word frequency, morse code, and semaphore. Includes links to hunts, ARGs, and transmedia storytelling resources. Supports iOS 7.
ITincubator UAB
Measure intensity and color temperature
Measures intensity in lux and foot candles. It provides real-time color temperature readings. Users can adjust exposure settings and save measurement data for later review.
Xian Dayanshan Electronic Tech Limited
Scan QR codes and barcodes instantly
Scan QR codes and barcodes instantly by aiming the camera. Create custom QR codes with preset templates and color options. Export high-definition PNGs to the photo album. Share scan results and creations with others.
American Lighting, Inc
Control lights with Bluetooth
Control systems with Bluetooth connectivity. Adjust single color white, tunable white, RGB, and RGB plus white or tunable white. Dim, turn on/off, set schedules, create zones, and save custom presets.
FTLapps LLC
Capture and identify color values.
The app captures RGB values in real-time using the camera and converts them to the closest color name from a dictionary of nearly 900 colors. It also provides RYB, HSL, CMYK values, HTML color code, closest HTML color name, and simple color name.
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.