NT Audio Tools - Tuner & Clean

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Everyone
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About this app

All-in-one audio toolset designed for everyday use.

This app combines essential audio utilities in a simple and clean interface, helping you analyze sound, generate tones, and clean your speaker with ease.

MAIN FEATURES

• Speaker Cleaner
Remove dust and water from your speaker using high-frequency sound.

• Audio Tuner
Tune instruments accurately with real-time frequency detection.

• Tone Generator
Generate precise tones for testing audio systems and equipment.

• Noise Generator
Create white, pink, or brown noise for relaxation or testing.

• Spectrum Analyzer
Visualize sound frequencies in real time.

• Sound Meter
Measure ambient noise levels using your device microphone.

• Frequency Tool
Detect and analyze sound frequency easily.

• Dog Whistle
Generate high-frequency sounds.

WHY CHOOSE THIS APP

• All tools in one place
• Simple and clean interface
• Fast and lightweight
• Works offline
• No unnecessary permissions

Perfect for musicians, audio enthusiasts, or anyone who needs simple audio tools in daily use.
Updated on
Mar 18, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection

What’s new

Initial release.

Core audio tools included:
• Speaker cleaner
• Tone generator
• Tuner
• Noise generator
• Spectrum analyzer
• Sound meter