Audio Visualizer
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Privacy

Privacy Policy

This policy explains how information is handled when you use Audio Visualizer.

Last updated: September 5, 2026

Media is processed in your browser

Imported audio and microphone input are analyzed locally in your browser. Background images are loaded into the page so they can be drawn behind the visualization.

As part of the normal visualization and export workflow, the application does not upload, store, or transmit your audio files, microphone recordings, background images, or exported videos to an application server.

The browser may use memory and temporary object URLs while the page is open. Reloading or closing the page clears the application's in-memory working state; your browser may still manage its own cache according to its settings.

Information we do not require

You do not need an account to preview or export a visualization. The application does not ask for your name, phone number, payment details, or a personal profile to provide its core features.

If you choose to contact us by email, your email address, message, and any attachments you decide to send will be received by the email service you use and by the project inbox. Please share only the details needed to explain your question.

Microphone and browser permissions

If you choose microphone input, your browser will ask for permission before the microphone can be used. The browser controls that permission, and you can revoke it in the browser or device settings.

Microphone data is used for live analysis in the page. The application does not send the microphone stream to an application server as part of the visualizer workflow.

Cookies and local browser storage

The visualizer does not need cookies or persistent local storage to analyze audio or export a video. Temporary browser data, cached files, object URLs, and permission decisions may exist while you use the site; those are controlled by your browser.

If a future version uses browser storage for a preference, it will remain local to the browser unless this policy is updated to explain a different practice.

Technical requests and external services

Like any website, the hosting and network services that deliver this page may process ordinary technical request information, such as a timestamp, browser type, or network address, to deliver and protect the site. The application does not use that information to build a user profile in its core workflow.

The site does not require an analytics or advertising account for its visualization features. Links to other websites are optional; those websites operate under their own privacy policies and may handle information differently.

Data security

Keeping media processing in the browser reduces the need to transfer your creative files. No online service can promise perfect security, however, so keep your browser and operating system updated and use devices you trust.

Children’s privacy

The service is not specifically directed at children. We do not knowingly request or collect personal information from children through the application. Minors should use the service with the knowledge and guidance of a parent or guardian where required by local law.

International users

Audio Visualizer can be accessed from different countries. Because media processing happens in your browser, your audio and images are not intentionally transferred to us as part of creating a visualization. The website delivery infrastructure may operate across regions, and you are responsible for observing the privacy rules that apply where you live.

Your privacy choices

You can control your privacy while using the service by:

  • Choosing whether to grant or revoke microphone permission.
  • Deleting browser cache and temporary site data when you finish.
  • Using browser privacy controls or extensions that limit network tracking.
  • Avoiding optional external links when you do not want to use those services.
  • Contacting us if you have a question about this policy or the handling of your data.

Changes to this policy

This policy may be updated when the service, its infrastructure, or its data practices change. The updated date at the top of this page will change with a material revision. Please review the page from time to time if privacy details matter to your workflow.

Contact and questions

If you have questions about this policy or how the tool handles information, please visit the Contact page.