Online Audio Cutter & Format Converter
Trim audio files with a visual waveform editor and convert between MP3, WAV, OGG, and more — all in browser.
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Common Questions
Quick answers to help you get the most out of Online Audio Cutter & Format Converter.
Is this tool free to use?
Yes, CreativeUtil is completely free. No signups, no subscriptions, no hidden costs.
Where is my data stored?
Your privacy is our priority. Every tool runs 100% locally in your browser, meaning your data never touches our servers.
Do I need to install anything?
No installation required. All tools are web-based and work instantly on mobile, tablet, and desktop.
Always Private
Zero server uploads. All data is processed locally within your browser.
Blazing Fast
Logic is executed instantly, giving you results without any network delays.
Easy to Use
Clean, modern interfaces designed for an efficient and smooth workflow.