Privacy Policy

Your audio files

MP3 conversion runs locally in your browser. The audio file, its contents, and the generated MIDI are not uploaded to our server as part of the conversion process. Your browser downloads the model and site assets required to perform transcription.

Google Analytics

We use Google Analytics 4 only after you select “Accept analytics” in the consent banner. When enabled, Google Analytics may collect information such as page views, session statistics, approximate location, browser type, and device information. It may use a first-party cookie such as _ga to distinguish browsers.

Our custom analytics events describe actions such as starting a conversion or downloading MIDI. We do not send your file name, audio content, local file path, or generated MIDI to Google Analytics. Advertising signals and ad personalization are disabled in our basic configuration.

You can reject analytics or reopen “Cookie settings” in the footer. When rejected, we do not load the Google Analytics tag. Google's handling of information is also governed by the Google Privacy Policy.

Local storage

We store your analytics consent choice in your browser's local storage so the site can remember it. You can clear this choice through your browser settings or reopen the cookie settings control.

Server and hosting logs

Our hosting and security providers may process ordinary technical logs such as IP address, request time, requested page, user agent, and error information to deliver and protect the site. These logs do not contain the MP3 processed locally by the converter.

Contact messages and retention

If you email us, we receive the address, message, and information you choose to provide. We keep messages only as long as reasonably needed to respond, maintain records, resolve disputes, or meet legal obligations.

Your choices and questions

You can choose not to enable analytics and can process an MP3 without creating an account. For access, deletion, correction, or other privacy questions, email zzy1848599547@gmail.com. Privacy rights vary by location, and we will respond as required by applicable law.

Changes to this policy

We may update this policy when the product, providers, or legal requirements change. The latest version will be posted on this page with a revised date.