Best Keep Calm Generator And Maker Apps

Editable messageOver 1000 iconsLarge background collection

Easily create personalized "Keep Calm" posters with custom messages, icons, and backgrounds. Save your creations or share them directly to social media platforms.

by DC Generators Power Co Ltd

B3at - Music & Song Generator

(0)

Ai Song Cover, Beat Maker

Brown White Green Sound Maker

Pink noise soundscapesInfant sleep modeAirplay streaming

This app uses pink noise frequencies to promote deep, restful sleep. It offers a calming auditory experience with features like Airplay streaming, customizable timers, and a fade-out option. It also includes curated sounds like rainfall and ocean waves, and a specialized mode for infant sleep.

💪 Health & Fitness

(670)

Clear Waves - Sound Generator

Power sound generator

Adjustable frequency sound generationHearing test capabilitySmartphone speaker cleaning

Generate simple shape sounds with adjustable frequencies. This tool can be used for hearing tests, cleaning smartphone speakers, or experimenting with audio.

Audio Signal Generator

$8.99

Generate professional-grade audio signals like sine waves, square waves, and various noise types. Offers precise frequency control and remote operation via WiFi. Ideal for audio testing and production.

Sine, square, white noise, and pink noise generationPrecise frequency control (20Hz-20kHz)Octave, 1/3 octave, and fine frequency resolution

🎵 Music

(3)

paid

Audio Function Generator

Frequency and Signal Generator

Generate sine, square, triangle, and sawtooth tonesFrequency and volume sweep generationNoise generation (white, pink, violet, etc.)

Generate various audio test tones, including sine, square, triangle, and sawtooth waves. Explore frequency and volume sweeps, noise generation, and custom preset creation. Advanced features like extended frequency ranges and multi-tone playback are available with an upgrade.

(2.2K)

Tone Generator EX

by An-Che Lee

Frequency range 15Hz to 22KHzSine, Square, Sawtooth, Triangle waveformsAuto-off timer

Generate a wide range of audio tones with adjustable frequencies and waveforms. Control playback in the background, from your notification drawer, or lock screen. The app automatically pauses for calls and alarms, and allows you to save custom presets.

by XIDA Design & Technik

Generate custom soundsAdjust frequencySet sample rate

Create custom audio tones by adjusting parameters like frequency, sample rate, and duration. This utility tool allows for precise sound generation for various purposes.

Electric Generator Sounds

(2)

free

Simplify Generator Maintenance

Dual channel signal generator

Dual-channel signal generationMultiple waveform typesAdjustable amplitude, frequency, and phase

Transform your mobile device into a dual-channel signal generator for sound and audio electric signals. Offers a wide variety of waveform types and customizable parameters like amplitude, frequency, and phase. Ideal for professionals and hobbyists for signal generation and circuit measurement.

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Tone Generator: Frequency App

Hearing Test, Speaker Cleaner

Sine, square, sawtooth, triangle wave generationAdjustable frequency via swipeBuilt-in hearing test sweep

Generate various audio tones like sine, square, sawtooth, and triangle waves across a wide frequency range. Adjust frequencies by swiping and utilize built-in features for fun hearing tests or to clean your device's speaker.

(138)

Tone generator

by michael heinz

Generate periodic signalsAdjustable frequency and amplitudeIntegrated instrument tuner

Create various periodic signals with adjustable frequency and amplitude for testing electronic circuits or tuning instruments. Features include a metronome, a real-time tuner, and options for generating different noise types and tone sequences. It also offers unique features for hearing tests and party games.

(152)

Generate tones from 20 Hz to 15000 HzAdjust tones while playingPlay up to 12 tones simultaneously

Tone Generator!

by Peter Deelstra

$0.99

Create and play a wide range of audio tones with adjustable frequencies and waveforms. Generate up to 12 simultaneous tones with individual volume control. Modify tones in real-time for versatile sound generation.

Static - The Noise Generator

(23)

free

Soothing sounds for resting

White and Pink Noise generationPremium ambient sounds (Brown Noise, Ocean Waves, etc.)Remote control via another iPhone/iPod touch

This app generates soothing sounds to aid in peaceful rest and improved focus. It offers a variety of ambient noises, with premium sounds available. The app also includes remote control functionality for convenient operation.

💪 Health & Fitness

(250)