Privacy Policy

This page explains what data SongToolbox collects and what happens to the audio you process here. The short version: the browser tools never upload your files, the AI Song Extender uploads audio only to process your request, and we never see your payment card details.

Audio processed in your browser

The audio effect tools — Sped Up Song Maker, Slowed & Reverb Generator, Nightcore Maker, 8D Audio Converter and Audio Speed Changer — run entirely in your browser using the Web Audio API. When you pick a file, it is decoded, processed and re-encoded on your own device. It is never uploaded, and we cannot see, store or access it. Close the tab and it is gone.

The AI Song Extender

Extending a song with AI cannot happen on your device, so this tool works differently. When you use it, your audio file is uploaded and sent to third-party AI infrastructure solely to process your request and generate the continuation. Files are used only for that generation and are not kept afterward. We do not build a library of your uploads and we do not use your audio to train models.

Analytics

If analytics is enabled on the site, we use Google Analytics 4 to understand basic usage: which pages are visited, roughly where visitors come from, and which tools get used. This is aggregate usage data. It never includes the contents of your audio files, because for the browser tools those files never reach us in the first place. See Google's privacy policy for how Google handles analytics data.

Payments

Paid plans are billed by Creem, our merchant of record. Checkout happens on Creem's systems, and your card number and billing details go directly to them — we never see or store card data. What we receive back is what we need to run your subscription: your email address and subscription status.

What we don't do

• We don't sell your data.
• We don't require an account to use the free tools.
• We don't store the audio you process — locally-processed files never reach us, and AI-processed files are not kept.

Changes to this policy

If we change how we handle data, we will update this page and the effective date above. Significant changes will be noted on the site.

Contact

Questions about privacy? Email hello@songtoolbox.tools and a human will reply.