Visualize sound with customizable settings
Visualize sound with a spatial spectrogram that displays frequencies in a 3D space. Adjust color schemes, resolution, and volume size for personalized settings. Use zoom gestures to magnify specific areas.
Showing 401–420 of 1,000 ranked alternatives.
NETIGEN KLUZOWICZ SPOLKA JAWNA
Generate sound waves and test speakers
Generate sound waves with sine, square, sawtooth, or triangle waveforms. Adjust between 1Hz and 22000Hz. Play single oscillator tones. Test speakers or tune instruments using generated frequencies.
炜 桂
Add , set passwords, swipe to act
Create and manage with password protection and dual passwords. Add new by opening the . Access actions via right swipe or pull gesture. Long-press to drag . Customize font, size, color, and background. Set reminders for .
Evolutive Apps S.L.
Magnify text, capture, and save images
Magnify text, images, and objects for detailed viewing. Adjust zoom levels and save captured images. Share magnified content directly. Enhance small font readability and capture high-resolution images.
TiAu Engineering UG haftungsbeschraenkt
Repel dogs with ultrasonic sound
Ultrasonic dog emits high-frequency sound to deter dogs. Adjust frequency settings. Works during cycling, walking, or jogging. Requires iPhone 4 or newer iPod with maximum volume.
Ahmet Burak Albayrak
Convert units with precision
Convert units across , engineering, and everyday categories. Perform calculations with built-in formulas. Save frequently used conversions. Toggle dark mode. Switch between languages. Provide feedback for improvements.
Mahendrasinh Gohil
Post photos in full size with vibrant
Post images without cropping for Instagram Stories. Choose from vibrant background colors, adjustable blur, and various patterns. Adjust background opacity and fit photos in any orientation. Share directly to Stories without edits.
Huseyin Berkay Sargin
Track speed, direction, and altitude
Monitor speed, direction, and altitude with a , compass, and altimeter. Customize color schemes, fonts, and orientation. Switch between light and dark modes.
Steven Ramsay
Calculate air flow and duct sizes
Calculates air volume, pressure loss, velocity, and duct size for rectangular or round ducts. Supports both imperial and metric units. Users input values to determine required dimensions and system performance.
NAMSUNG AMERICA, INC.
Control volume and adjust EQ settings
Control volume, balance, and 7 EQ bands for sound customization. Access presets for pop, rock, and jazz. Enable automatic amplifier activation based on signal input. Manage speaker and RCA input settings. Adjust subwoofer levels and fade settings.
Madow G.K.
Play 3D content with high resolution control
Play 3D and media with high-resolution visuals. Adjust viewing angles and control playback settings. Use the included 3D screen protector for enhanced 3D viewing without compromising 2D display quality.
Truong Nguyen
Convert photos to PDF documents
Convert images to PDF by selecting files and adjusting settings. Edit pages, add text, and save as PDF. Share documents via email or cloud storage. Supports JPEG, PNG, and other common image formats.
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