How to Remove Background Noise from Audio: 13 Apps, AI Tools + Guide

When podcasting, having clear audio is important. Whether it’s interviews, video content or audio episodes, background noise can ruin the vibe of a good show.

Good news: Today’s technology can solve your problems. Say goodbye to background noise with apps and tools for editing it out.

You don’t need to be an editing whiz to remove background noise from audio. With a few clicks, you can get professional and clean sound that can boost your credibility and double down the gravity of your message. 

How? That’s where I can help you with.

This guide will walk you through basic and advanced steps in polishing your audio. I’ll also recommend top programs, AI-powered tools and options for both mobile and desktop editing. 

Let’s jump in.

Can We Remove Background Noise from Audio?

Yes, you can remove background noise from audio. Anyone in the business of creating podcasts, videos, and voiceovers goes through this important step. 

Unwanted noise like humming, traffic sounds, fan noise, or static can make your content hard to listen to. It could even cause listeners to drop an episode. 

Removing background noise matters if you want to be taken seriously. First impressions matter and for podcasting, sound is the first thing.

• It shows that you respect your listeners’ time and attention.
• Distracting background noise and static turn people away.
• Clear sound builds trust and makes you seem more professional.

How to Remove Background Noise from Audio

There are many desktop apps, tools, and software designed to remove background noise. Depending on your experience, these can range from simple one-click solutions to advanced editing for professional-quality cleanup.

Some apps offer basic noise removal, perfect for beginners or quick fixes. Others provide detailed controls to adjust levels of hiss, hum, or wind noise. 

Whether you want a fast background noise remover or a deeper audio cleanup, there’s something for everyone.

How to remove background noise from audio recording

Starting with the basics, here’s a simple step-by-step method to remove unwanted noise using typical desktop software:

1. Load your file: Import your audio file into the software.
2. Open your app: Find the noise reduction or noise remover tool of your choice.
3. Get your noise profile or sample: Select a small segment of your audio where only the unwanted noise (like hum or static) is present. 
4. Detect noise: Use that profile to train the noise remover tool.
5. Reduce noise: Apply the noise reduction effect across your entire audio track. Be careful not to overdo it, or your voice might sound robotic.
6. Tweak as needed: Preview the cleaned audio and adjust settings like sensitivity, reduction level, or room tone if available.
7. Save your output: Export the cleaned audio file.

This approach works well with software like Audacity, which is free and user-friendly for beginners, focusing on basic noise removal and cleanup.

How to remove background noise in voice recording – advanced techniques

For creators ready to refine their audio, here are advanced tips to enhance voice recordings:

1. Use spectral editing tools: Use visually represented frequencies to target specific unwanted sounds, like coughs or mouse clicks, without affecting voice quality.
2. Apply an EQ (equalizer): Reduce frequencies dominated by hum or hiss, often around low or high ranges.
3. Layer multi-band noise reduction: Use this function to target different noise types separately for a cleaner finish.
4. Use adaptive noise reduction: Let the software continuously adjust noise removal based on changes in ambient sound.
5. Utilize FFT (Fast Fourier Transform) filtering: Use this feature for precise frequency analysis and cleanup.
6. Fill in unnatural gaps: Add subtle room tone or background music after noise removal.
7. Save your file: Export in high quality to retain professional sound.

Software like Adobe Audition or iZotope RX offers these advanced features. Best for podcasters and content creators aiming for crystal-clear sound that meets broadcast standards.

How to Remove Background Noise from Audio in Mobile

Sometimes, recording or editing on the go is necessary. Luckily, many mobile apps can remove background noise from your audio. Turn to them for quick fixes without needing a full desktop setup.

There are great options available for both iPhone and Android users with user-friendly interfaces. These apps can save you time, especially when your goal is to get clean audio ready for sharing or for your next podcast guest appearance.

How to remove background noise from audio on iPhone

Here’s how to remove background noise from audio using your iPhone:

1. Load your audio editor: Open your audio file or recording using an app that supports noise removal, like GarageBand.
2. Apply noise reduction: Look for the background noise remover tool inside the app.
3. Detect noise: Tap to analyze the audio, which detects unwanted sounds automatically.
4. Apply the effect: Adjust the reduction slider to remove hum, hiss, or background sounds without affecting voice clarity.
5. Polish noise removal: Preview your changes and fine-tune if necessary.
6. Save your file: Export your clean, enhanced audio for use.

Apps like GarageBand include powerful noise filters built in, making it easy to quickly improve audio quality before sharing on social media or podcasts.

How to remove background noise from audio recording in Android

Android users can follow similarly simple steps, using an app available to them:

1. Upload your file: Open your audio within apps like WaveEditor or Lexis Audio Editor.
2. Select noise removal effect: Go to the noise remover feature.
3. Create a noise profile: Select a sample of the background noise.
4. Clean the entire file: Apply the noise reduction effect to remove unnecessary static and pops.
5. Modify the intensity of the effect: Adjust parameters to balance voice vs. noise reduction.
6. Save your file: Export the cleaned audio file for your podcasts or interviews.

How to Remove Background Noise from Audio Free 

There are plenty of free online tools that can help you remove background noise from audio quickly. 

Free tools are good options for beginners who want to test out what’s available before making any investments. It also makes it accessible to achieve high quality podcast content.

Here’s how you can remove background noise from free software like Audacity:

1. Open Audacity: Import or record your audio file. If recording directly, make sure your mic is detected well by the software.
2. Select a Noise Profile: Open the noise removal tool and select a sample of the audio with background noise. Go to Effect > Noise Reduction > Get Noise Profile.
3. Apply Noise Reduction effect: Select the entire track and then go to Noise Reduction again. Adjust the settings (e.g., noise reduction at 12 dB, sensitivity at 6.0, frequency smoothing at 3 bands). 
4. Balance the results: Tweak the parameters to your liking. Don’t overcorrect or you’ll end up with even worse audio than when you started.
5. Export your file: Go to File > Export and save in your preferred format (MP3 or WAV).

How to remove background noise from audio online free

If you want to find other free tools online, here’s an easy guide for your search:

1. Use the right terms: Search for “free background noise remover” or “remove noise from audio free online”.
2. Look into trusted platforms: Go directly to sites of programs with good reviews and simple workflows.
3. Assess key features: Check that they support your audio file type (MP3, WAV, etc.).
4. Test it out: Try uploading a sample file to check speed and output quality.
5. Explore extra features: See if they also offer audio enhancement or noise profile customization.
6. Save your file: Download the cleaned file once satisfied with the results.

Sites like VEED.io or MyEdit.online are excellent free options that make it easy to clean up your audio without hassle.

13 Apps that Remove Background Noise from Audio

There are many apps, tools, and software available to remove background noise from audio. Choosing the right one depends on your needs, budget, and comfort with audio editing.

It helps to try a few of these to find what fits your workflow best, especially if you want to sound good on podcasts or video content to grow your personal brand.

1. Dolby On: Best app to remove background noise from audio recording

Best for: iPhone and Android users recording quick interviews.

Dolby On is one of the best software for podcast interviews that transforms your phone into a portable recording studio. It automatically cleans up unwanted background noise while boosting clarity.

• Developer: Dolby Laboratories
• Where to find: App Store, Google Play
• Price: Free
• Key features: One-tap audio enhancement, built-in EQ, noise reduction, and great for voiceovers.

2. Audacity: Free app to remove background noise from audio

Best for: Beginners and podcasters wanting full control with audio editing for free.

Audacity is an open-source audio editor that offers powerful noise reduction and flexible editing. It’s a favorite podcast editing software with a lot of tutorials available online.

• Developer: The Audacity Team
• Where to find: Audacity
• Price: Free
• Key features: Noise reduction effect, multi-track editing, and supports many audio formats.

3. VEED.io: Remove background noise from audio free online

Best for: Creators looking for a quick online noise removal for podcasts and social media clips.

VEED.io simplifies noise removal with an intuitive online platform that cleans audio and video. No need to download or install anything. 

• Developer: VEED Studios
• Where to find: VEED.io
• Price: Free tier available (paid tier starts at $9)
• Key features: One-click noise remover, supports video and audio, and easy to use features.

4. Cleanvoice AI: Free AI tool to remove background noise from audio

Best for: Podcasters wanting AI-based cleanup for voice and unwanted sounds.

Cleanvoice AI leverages artificial intelligence to automatically clean podcast recordings by removing background noise and filler sounds effortlessly.

• Developer: Cleanvoice
• Where to find: cleanvoice.ai 
• Price: Free trial (paid plan starts at $5)
• Key features: AI that automatically detects and removes filler words, background noise, and ums, to keep audio optimized for podcast editing.

5. MyEdit Online: Remove background noise from audio AI

Best for: Creators testing AI noise remover tools.

MyEdit Online uses AI technology to automatically detect and reduce hiss, fan noise, and other distractions. It’s great for anyone who wants fast, automated audio cleanup.

• Developer: CyberLink
• Where to find: myedit.online 
• Price: Free
• Key features: AI technology for automatic background noise removal, supports both audio and video, and simple upload-and-go design.

6. AudioEnhancer.ai: Remove background noise from audio AI free

Best for: Podcasters looking for a free AI noise remover.

AudioEnhancer.ai is a free web-based tool that instantly improves audio quality. It not only removes background noise like traffic noise but also increases the clarity of your voice.

• Developer: Audio Enhancer
• Where to find: audioenhancer.ai 
• Price: Free for 10 minutes (basic plan is $10)
• Key features: Removes hiss, hum, unwanted sounds, and enhances the clarity automatically.

7. iZotope RX: Best software to remove background noise from audio

Best for: Professional and serious podcasters.

iZotope RX is an industry-standard audio repair suite offering advanced noise reduction and restoration tools. Trusted by professionals worldwide.

• Developer: iZotope, Inc.
• Where to find: iZotope 
• Price: Free trial ($1,349 for complete suite)
• Key features: Spectral repair, dialogue isolation, hum removal, breath reduction, and adaptive noise reduction.

8. Adobe Audition: Program to remove background noise from audio

Best for: Experienced editors and content creators.

Adobe Audition is an extensive digital audio workstation providing powerful noise reduction and mixing features. Suited for detailed audio editing projects.

• Developer: Adobe
• Where to find: Adobe Creative Cloud
• Price: $22.99 per month
• Key features: Comprehensive noise reduction suite, spectral frequency display, multi-track mixer, and FFT filtering.

9. Auphonic: Remove background noise and enhance audio quality

Best for: Creators looking to automate loudness normalization, noise, and hum removal.

Auphonic helps with audio post-production tasks like noise removal and volume leveling. Ideal for podcasters needing easy and consistent audio enhancement.

• Developer: Auphonic
• Where to find: Auphonic 
• Price: Free limited use (paid plan starts at $11)
• Key features: AI audio post-production, background noise reduction, leveling, and encoding.

10. Media.io Noise Remover: Remove background noise from audio app

Best for: People who need quick fixes for individual audio files.

Media.io makes it easy to upload your audio file and automatically remove unwanted background noise. It’s great for quick jobs without needing technical know-how.

• Developer: Wondershare
• Where to find: media.io 
• Price: Free trial (premium starts at $6.99)
• Key features: Drag-and-drop audio cleaner, fast processing, and supports multiple formats.

11. WAVES X-Noise: Remove background noise from audio file

Best for: Music producers and podcasters needing plugin-based noise removal.

WAVES X-Noise is a popular plugin that integrates with major DAWs to remove consistent background noise like hiss or electrical hum.

• Developer: Waves Audio
• Where to find: Waves Audio website and plugin stores
• Price: $34.99
• Key features: Real-time noise reduction, smooth audio cleanup, and adjustable noise profiles.

12. VEED.io Video Editor: Remove noise background from video

Best for: Content creators editing YouTube content or video podcasts.

VEED.io’s video editor includes noise removal tools, so you can clean audio directly within your video projects quickly.

• Developer: VEED Studios
• Where to find: VEED.io 
• Price: Free tier available (paid tier starts at $9)
• Key features: Background noise removal from video or audio tracks, and subtitle and clip editing.

13. WavePad Audio Editor: Remove static from audio recording

Best for: Podcasters and content creators cleaning static or hum.

WavePad is a lightweight but powerful audio editor that caters to podcasters who want more than basic tools without getting too technical.

• Developer: NCH Software
• Where to find: NCH website
• Price: Free for non-commercial use (paid starts at $4.44 a month)
• Key features: Noise reduction, click/pop removal, audio effects, and batch processing.

Best Way to Remove Background Noise from Audio

Whether you’re using software, an app, or an AI tool, the best way to get clear audio is to focus on both prevention and cleanup.

• Prevention means developing good recording habits and using powerful tools to achieve a professional sound.
• Cleanup means investing in post-production tools that get you the crisp, clean result that you want.

7 Tips for avoiding background noise during recording

Have an easier time editing when you improve your recording conditions. Here are some practical tips you can follow:

1. Choose a quiet room: Go to a soundproof area and minimize ambient sounds like fans and air conditioners. Keep a distance from noisy electronics or appliances.
2. Use the right equipment: Plug in a directional microphone or headset to focus on your voice.
3. Have soft furnishings: Reduce echo and reflections when you have cushions or blankets in the area.
4. Minimize outside noise: Record during times when there are no people or cars passing by.
5. Curate podcast room setup: Add materials to your podcast room that absorb or block sound reflections (e.g., acoustic foam panels, bass traps).
6. Monitor during recording: Watch your audio levels to catch noise early.
7. Record noise profile: Record a few seconds of room tone to use for sampling during editing.

To create a good podcast, invest in your podcast recording software and audio mixer. These upgrades are worth it if you’re planning to go pro with podcasting.

Create Podcasts Like a Pro

It’s easy to remove background noise from audio with the right tools and apps. Whether on mobile or desktop, you can find programs that match your audio cleanup needs.

By doing this essential step, you’re showing audiences that you can deliver crystal-clear and professional sound. It’s that attention to detail that captures audiences and makes sure your message is heard loud and clear.

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