If you're recording audio on your computer and the sound of your keyboard is being picked up by your microphone, there are several steps you can take to reduce keyboard noise:
Change your microphone placement: If possible, move your microphone farther away from your keyboard or reposition it so that it's facing away from your keyboard.
Use a noise-cancelling microphone: Consider using a noise-cancelling microphone that is designed to filter out background noise, including keyboard noise.
Use a shock mount or mic stand: A shock mount or mic stand can help isolate your microphone from vibrations, including those caused by typing on your keyboard.
Use a keyboard cover or dampening mat: A keyboard cover or dampening mat can help reduce the noise produced by your keyboard.
Type more softly: If possible, try typing more softly to reduce the amount of noise your keyboard produces.
Use a noise gate: A noise gate is an audio effect that can be used to reduce the amount of background noise that is picked up by your microphone. It works by cutting off the audio signal below a certain threshold, which can help reduce keyboard noise.
By following these steps, you can significantly reduce keyboard noise when recording audio on your computer.