1. LALAL.AI Link: https://lalal.ai/
LALAL.AI is a web-based app that uses artificial intelligence to remove background noise from audio and video files. It is very easy to use, and you can get started with just a few clicks.
Step-by-step guide:
- Go to the LALAL.AI website and upload your audio or video file.
- Select the type of noise you want to remove.
- Click on the “Remove Noise” button.
- The app will automatically remove the noise from your file.
- You can then download the cleaned file.
2. Audacity Link: https://www.audacityteam.org/
Audacity is a free and open-source audio editing software that can also be used to remove noise from audio files. It is a more powerful tool than LALAL.AI, but it is also more complex to use.
Step-by-step guide:
- Open the audio file you want to remove noise from in Audacity.
- Click on the “Effect” menu and select “Noise Reduction…”
- In the “Noise Reduction” dialog box, select the type of noise you want to remove.
- Click on the “Get Noise Profile” button.
- Move the “Threshold” slider until the noise is minimized.
- Click on the “OK” button.
- The noise will be removed from your audio file.
3. Krisp Link: https://krisp.ai/
Krisp is a real-time noise cancellation app that works with popular communication platforms like Zoom, Skype, and Google Meet. It is a paid app, but it offers a free trial.
Step-by-step guide:
- Install the Krisp app on your computer.
- Open the communication platform you want to use Krisp with.
- Enable Krisp in the platform’s settings.
- Krisp will automatically remove noise from your audio during your calls and meetings.