Voice Pitch Analyzer
FREE
Voice pitch analyzer online—live note names, Hz, cents, stability, and pitch curve from your microphone on Uwarp.
Audio Tools
Pitch and frequency detection, Hz meters, and browser audio utilities for ear training and sound measurement. This category lists 7 free tools you can open in the browser. Each tool has its own page with a short description and export options where applicable.
Measure Hz, then train your ear
Use the live frequency detector for raw Hertz readings, then practice pitch recall with the sound memory game and related Dialed-style trainers.
Vocal Range Test
FREEVocal range test online and voice range checker—hold to record low/high notes, calculate singing range, and get a quick voice type estimate.
Audio File Pitch Detector
FREEUpload MP3, WAV, or M4A to detect pitch and notes locally—pitch curve, Hz, cents, and range stats in your browser.
Frequency Detector
FREEOnline frequency detector—measure live Hz from your microphone with min, max, average stats and a real-time waveform view.
Sound Memory Game
FREESound memory game—hear five tones, then recreate each frequency from memory with ERB-rate scoring on Uwarp.
Reverb and Delay Calculator
FREEReverb and delay calculator for BPM sync—calculate delay time, pre-delay, and reverb decay in milliseconds from tempo and time signature.
BPM Tap Calculator
FREETap BPM online with button or spacebar—tap tempo calculator with BPM counter, tap deviation, beat interval, and tempo note durations.
Vocal Range Test
FREEVocal range test online and voice range checker—hold to record low/high notes, calculate singing range, and get a quick voice type estimate.
Frequency Detector
FREEOnline frequency detector—measure live Hz from your microphone with min, max, average stats and a real-time waveform view.
Audio File Pitch Detector
FREEUpload MP3, WAV, or M4A to detect pitch and notes locally—pitch curve, Hz, cents, and range stats in your browser.
Voice Pitch Analyzer
FREEVoice pitch analyzer online—live note names, Hz, cents, stability, and pitch curve from your microphone on Uwarp.
Tone Generator
FREEOnline tone generator—play any frequency from 1 Hz to 20,000 Hz with sine, square, sawtooth & triangle waveforms. Test speakers, tune instruments, match tinnitus pitch, or create binaural beats. Free frequency generator with note selection grid.
About Audio Tools
Pitch and frequency detection, Hz meters, and browser audio utilities for ear training and sound measurement. This category lists 7 free tools you can open in the browser. Each tool has its own page with a short description and export options where applicable. You can explore each tool page to understand the use case, output format, and how to reuse results in design and frontend projects.
How teams use Audio Tools
Common workflows for this category.
- Start quickly with audio tools: Open any tool in this category and work directly in your browser without setup or account steps.
- Reuse outputs in design workflows: Use generated SVG, image, and text outputs in Figma files, marketing pages, and product UIs.
- Keep your workflow focused: Each audio tools tool solves one clear task, so you can move from idea to usable output faster.
Related tool categories
Browse other categories to find complementary tools for your workflow.
SVG Generators
Backgrounds, patterns, shapes, waves, and 3D-style SVG generators for web layouts, illustrations, and design exports.
Icons & Graphics
Icon libraries, illustrations, doodles, and ready-to-use SVG asset collections for product UI.
Font Tools
Font conversion, @font-face helpers, inspection tools, and typography utilities.
Mockups & Device Frames
Device mockups, screenshot framing, and presentation templates.
Color Tools
Color pickers, palettes, contrast checkers, and accessibility.
Image & Conversion
Image tracing, OCR, SVG to PNG, Base64 encoding.
Frequently Asked Questions
Have questions? We have answers.