Upload Your Audio File
Drag & drop your audio file here or click to browse
Supports MP3, WAV, OGG, M4A • Max 100MB • 100% Secure
How to Cut and Trim Audio Files Online
Upload Your Audio
Click the upload button or drag and drop your audio file. We support MP3, WAV, OGG, and M4A formats up to 100MB.
Select Your Portion
Use the interactive waveform to select the exact part of the audio you want to keep. Drag the handles to adjust the start and end points precisely.
Listen and Preview
Click "Preview Selection" to hear only your selected portion. This helps ensure you've selected exactly what you want before cutting.
Cut and Download
Once you're satisfied with your selection, click "Cut Audio" to process your selection, then download your trimmed audio file in its original format.
Why Choose Our Audio Cutter
100% Secure & Private
All processing happens directly in your browser. Your audio files never leave your device or get uploaded to any server.
Visual Waveform Editor
Our interactive waveform visualization allows you to see the audio and make precise selections with ease.
Real-time Previews
Listen to your selection before processing to ensure you've captured exactly the part you want to keep.
Fast Processing
Our optimized algorithm processes your audio quickly, saving you time while maintaining the original quality.
Popular Uses for Audio Cutting
Ringtone Creation
Extract your favorite part from any song to create a unique, personalized ringtone for your phone.
Podcast Editing
Trim unwanted sections from podcast recordings to create concise, engaging content for your audience.
Video Soundtrack Preparation
Cut audio clips to the perfect length for your video projects, ensuring seamless sound integration.
Language Learning
Extract specific phrases or sentences from audio lessons to focus on particular language elements.
Frequently Asked Questions
Which audio file formats are supported?
Our audio cutter supports MP3, WAV, OGG, and M4A formats. The tool automatically detects the format of your uploaded file and preserves the same format for the output file, ensuring no quality loss during the process.
Is there a file size limit?
Yes, you can upload audio files up to 100MB in size. This limit is in place to ensure optimal performance in your browser. For larger files, we recommend splitting them into smaller chunks first or using a file compression tool before uploading.
Does this tool reduce audio quality?
No, our audio cutter performs a lossless cut of your original file. This means the selected portion maintains exactly the same quality as the source file. We don't re-encode the audio during the cutting process, which preserves the original bitrate and quality.
Is this tool completely free to use?
Yes, our audio cutter is completely free with no hidden fees, no account creation requirements, and no usage limitations. You can cut and download as many audio files as you need without any restrictions.
Is my audio data secure when using this tool?
Absolutely. Our audio cutter works entirely within your browser using JavaScript. Your audio files are processed locally on your device and are never uploaded to our servers or stored anywhere in the cloud. This ensures complete privacy and security for all your audio files.