Last updated: June 2026
These Terms and Conditions govern your access to and use of VoiceRangeTest.com and all tools, articles, and content provided on this website. VoiceRangeTest.com is operated by Harlow (contact available via the Contact page).
By accessing or using VoiceRangeTest.com, you agree to these Terms and Conditions in full. If you do not agree, please discontinue use of the website.
1. Purpose of the Website
VoiceRangeTest.com is an independent educational website providing free, browser-based tools for voice range measurement, pitch detection, frequency analysis, ear training, and music theory — combined with educational content about vocal range, voice types, singing technique, and acoustics.
The website is intended for educational use, personal exploration, and general learning. It is not designed to replace professional vocal coaching, professional voice assessment, or medical consultation. More information about the site’s purpose is available on the About Us page.
2. Use of Tools and Content
VoiceRangeTest.com provides 20 browser-based tools across three categories:
Microphone input tools — including the Voice Range Test, Vocal Range Calculator, Voice Type Test, Deep Voice Test, Pitch Accuracy Test, Pitch Detector, Note Identifier, Frequency Finder, Sound Decibel Meter, Vibrato Analyzer, and Perfect Pitch Test — require access to your device microphone to function.
Audio output tools — including the Tone Generator, Audio Frequency Test, Ear Training Test, Interval Ear Training, and Online Metronome — generate audio through your device’s speakers or headphones and do not require microphone access.
Music theory tools — including the Song Key Finder, Vocal Scale Finder, and Vocal Warm-Up Generator — operate on music theory logic without audio input or output requirements.
By using these tools, you acknowledge that:
- Results are approximate estimates and are not guaranteed to be exact
- Accuracy varies depending on microphone quality, background noise, device type, browser, and vocal or listening conditions
- The tools are not a substitute for professional vocal coaching, musical instruction, or medical evaluation
- The website does not guarantee specific outcomes, range improvements, or consistent results across sessions
A full explanation of how each tool works is in the Our Testing Methodology page. Accuracy variables are documented on the Accuracy and Limitations page.
3. Microphone and Audio Use
When using microphone input tools on VoiceRangeTest.com, you acknowledge that:
- Microphone access is requested through your browser’s standard permission system and is never granted without your explicit approval
- All audio processing occurs locally within your browser using the Web Audio API
- Audio is not recorded, stored, uploaded, or transmitted to any server at any point
- No audio data is retained after you close or leave the tool page
- You may revoke microphone permission at any time through your browser settings
Full details of audio handling are in the Privacy Policy.
4. Singer Range Content
VoiceRangeTest.com publishes articles documenting the vocal ranges of well-known singers. This content is provided for educational and informational purposes only.
You acknowledge that:
- Singer range data is researched from publicly available recordings and represents documented evidence at a point in time — not authoritative biography
- Vocal ranges change over time due to age, training, technique development, and vocal health
- Some range figures in music research are disputed or inconsistently reported across sources
- VoiceRangeTest.com makes reasonable efforts to publish accurate data and discloses uncertainty where it exists
The full research methodology for singer range articles is explained in the Editorial Guidelines.
5. Health and Safety
The voice analysis tools on this site involve physical activity of the vocal cords. By using these tools, you agree to:
- Use the tools responsibly and within your comfortable vocal range
- Stop immediately if you experience pain, discomfort, tightness, or any unusual sensation
- Avoid testing when your voice is fatigued, unwell, or recovering from illness
- Not interpret tool results as a substitute for professional vocal health assessment
VoiceRangeTest.com does not provide medical advice. If you have concerns about your vocal health, consult a qualified healthcare professional.
6. Acceptable Use
By using VoiceRangeTest.com, you agree to:
- Use the website for lawful, personal, and educational purposes only
- Not attempt to reverse-engineer, copy, scrape, or interfere with the site’s tools or code
- Not reproduce or redistribute site content for commercial purposes without written permission
- Not use automated tools or scripts to access or interact with the site at scale
7. No Professional Advice
VoiceRangeTest.com does not provide:
- Professional vocal coaching or personalised singing instruction
- Medical, therapeutic, or voice health advice or diagnosis
- Professional music theory instruction or certification
- Personalised ear training programmes
For professional needs in any of these areas, consult a qualified vocal coach, music teacher, speech pathologist, laryngologist, or other relevant professional.
8. Advertising
VoiceRangeTest.com displays advertisements served by Google AdSense. By using this website, you acknowledge that:
- Advertisements are automatically selected and served by Google based on cookies and browsing data
- VoiceRangeTest.com does not endorse any product, service, or advertiser shown in ad units
- The website is not responsible for the accuracy, quality, or availability of advertised products or services
- Advertising content is entirely separate from the editorial and educational content of this website
You can manage your Google advertising preferences at adssettings.google.com. Cookie and advertising details are in the Cookies Policy.
9. Intellectual Property
All original content on VoiceRangeTest.com — including written articles, tool interfaces, educational text, graphics, design elements, and code — is the intellectual property of Harlow and VoiceRangeTest.com unless otherwise stated, and is protected by applicable copyright and intellectual property laws.
You may:
- Use the website and its tools for personal and educational purposes
- Share links to pages on VoiceRangeTest.com
You may not:
- Reproduce, copy, or republish articles or tool content without written permission
- Scrape, mirror, or aggregate content from this site for commercial purposes
- Reverse-engineer, decompile, or modify the site’s tools or code
- Present content from this site as your own original work
10. Limitation of Liability
VoiceRangeTest.com is provided on an “as is” basis. To the fullest extent permitted by applicable law, Harlow and VoiceRangeTest.com are not liable for:
- Errors or inaccuracies in tool results or published content
- Technical failures, downtime, or performance issues
- Device, browser, microphone, speaker, or headphone limitations affecting results
- Vocal strain, fatigue, or discomfort arising from tool use
- Any direct, indirect, incidental, or consequential damages arising from use of or reliance on this website
Use of the website is entirely at your own discretion and risk.
11. External Links
VoiceRangeTest.com may contain links to external websites for reference or educational purposes. These links are provided for convenience. VoiceRangeTest.com is not responsible for the content, accuracy, availability, or privacy practices of external websites.
12. Governing Law
These Terms and Conditions are governed by applicable law. Any disputes arising from use of this website will be subject to the jurisdiction of the courts applicable to the operator’s location. If any provision of these Terms is found to be unenforceable, the remaining provisions continue in full force and effect.
13. Changes to These Terms
These Terms and Conditions may be updated periodically. The effective date at the top of this page will be updated when material changes are made. Continued use of the website after an update constitutes acceptance of the revised terms.
14. Contact
Questions about these Terms and Conditions should be submitted via the Contact page.
Related Documents
- Privacy Policy — data handling and audio privacy
- Cookies Policy — cookie types and management
- Disclaimer — tool accuracy and limitations
- Our Testing Methodology — how each tool measures what it claims
- Accuracy and Limitations — all accuracy variables across all tool categories
- Editorial Guidelines — research standards for singer range content
- About Us — site mission and purpose
These Terms and Conditions are written and maintained by Harlow, founder of VoiceRangeTest.com.
Last updated: June 2026.