Help center

Here you'll find answers to common questions and help with using our tools. If you don't see what you're looking for, feel free to contact us anytime.

What types of files can I upload?

You can upload almost any audio file, as long as it follows our Terms of Service. Just make sure the content is yours copyrighted material you don't own isn't allowed.Right now, the maximum file size is 50MB, but we're working on increasing that limit soon. We currently support all popular audio formats. Below, you'll find a list of supported file types. We're also working on adding support for more file formats to give you even more flexibility.

Is my file safe here?

Your Privacy & File Security Matter to Us We take your privacy seriously and have put strong security measures in place to protect your files. Our website uses SSL encryption, so all data you send is securely transmitted. When you upload a file, it's stored privately and cannot be viewed by other users. Only someone with the direct download link can access it. Plus, all uploaded files are automatically deleted a few hours after upload to ensure your data stays safe and temporary.

Is this tool supported on all devices?

Audio Changer Pro works on any device running a modern web browser. The websites design is responsive so that it will look good regardless of your device. You can therefore use Audioalter wherever you are. It does not matter if you have a computer, a phone or a tablet. If a tool is not working as it should, consider trying to update your browser or switch to another popular one.