Free Download100% Clear & Secure
Free Download100% Clear & Secure
An audio trimmer is a simple yet powerful tool that lets you cut, shorten, or refine audio files by removing unwanted sections and keeping only the parts you need. Whether you want to create a custom ringtone, trim out long silences or background noise from a video, or extract catchy clips for social media posts, audio trimming software makes the process quick and effortless. In this article, we will give you the 10 best audio trimmers for computers, mobiles, and online, ensuring your audio is polished, professional, and perfectly tailored for any purpose.
AnyMP4 Video Converter Ultimate is a powerful audio trimmer that supports a wide range of audio input formats. It has a specific Video Trimmer for you to load audio files and cut the unwanted parts of the audio file. You can split an audio file into different clips, delete the unwanted section, and merge the other clips into one. After editing, you can maintain the audio format, or go to the Output option to customize the output parameters, like encoder, channel, sample rate, etc. If you want to remove the background noise from your audio, Noise Remover also helps you.
How to Trim an Audio File without Quality Loss
1. Add audio file
Start the best audio trimmer on your PC. There is another version for Mac. Click the Add Files menu at upper left side to open the audio file or files that you want to edit.
2. Trim audio
Click the Cut icon under the title to open the audio file in audio trimmer window. Move the slider on the left side to the new start position and the right slider to the new end position. Hit the Play icon to pre-listen to the result. Click Add Segment icon if you are satisfied. Then segment will appear on the left panel. When audio trimming is done, click the Save button to confirm it.
Note: You can also go to More Tools > Video Trimmer to import and cut audio files with ease.
3. Export audio
Move to the bottom area as long as you trim the audio as you wish. Then set the destination folder in Save to field. Finally, click on the Convert All button to export the audio file.
Note: Before exporting audio files, you can change the format in the Convert All to option. Otherwise, the output format will be the same with the original audio.
This audio trimmer for PC provides a feature-rich way to cut your audio files. The steps are easy, and even beginners can learn how to do it with this tool. It is a paid software that offers a free trial for you to evaluate its trimming functions. You can also explore other interesting features of this tool.
Supported Audio Formats: WAV, AIFF, MP3, AU, FLAC, AC3, M4A, M4R, etc.
Audacity is an open-source audio trimmer that gives you precise control over cutting and refining sound recordings. Although it is free of charge, you can get the full version with audio trimming, splitting, and other features. All the adjustments will be finished on the timeline. This is especially handy for turning songs into ringtones, tidying up podcasts or interviews, or pulling short clips to share on social media. Since you can zoom in closely on the sound waves and edit with precision, your finished audio comes out clean, professional, and shaped exactly the way you want.
PROS
CONS
Supported Audio Formats: AU, FLAC, AAC, AIF, AIFC, MP3, M4A, OGG and WMV.
Adobe Audition is a professional audio toolkit from Adobe, far more than a simple audio trimmer. It offers powerful trimming tools to help you cut, refine, and shape sound with precision. It provides two powerful ways to trim audio: the Waveform Editor allows for highly precise, permanent cuts by selecting and deleting or cropping specific sections of the raw audio file. In contrast, the Multitrack Editor offers a flexible method where you can simply drag the edges of audio clips or use the Razor Tool to split them, allowing for easy rearrangement and removal of silences or errors without changing the original source file, which is ideal for mixing and refining a final production.
You can get almost any features involved with audio recording and editing. Many studios use Audition to create music for movies, albums, and more.
PROS
CONS
iMovie is the pre-installed audio and video editor on Mac. Although it just provides basic audio editing features, iMovie is able to cut audio files or music on the timeline. It simplifies the trimming process, making it accessible even for beginners. You can detach the audio from a video clip to edit it separately, allowing for precise control. Trimming itself is done simply by dragging the edges of the audio waveform within the timeline, making it easy to shorten or extend the audio duration to match the video. If you do not need bonus features, it is the easiest audio trimmer.
PROS
CONS
Supported Audio Formats: MP3
Platform: iOS, Android
Price: Free
TikTok is a popular mobile app for making various videos with sounds on your phone. It has built-in editing tools for you to trim audio. Its mobile audio trim features are designed for speed and simplicity. You can tap the scissors icon (or the 'Edit' button) to bring up a visual audio waveform; from here, simply drag the timeline or slider left or right to set the exact starting point of the music, instantly trimming the track to match the video's length and ensuring the most engaging part of the song is used, which is vital for quick content creation. You can use TikTok as an MP3 audio trimmer to edit your audio and choose a soundtrack from thousands of free songs in the audio library.
PROS
CONS
Supported Audio Formats: MP3, WAV, ACC, WMA, FLAC, M4A, AC3, AIFF, OGG, etc.
Platform: iOS 10.0 or later
Price: Free
For mobile-first, the easiest way to trim a music file is with an audio trimmer app. MP3 Cutter is such an app designed for iOS users. It offers a quick and intuitive way for smartphone users to edit audio files directly on their device, with the primary focus being efficient audio trimming to create custom ringtones, alarms, or short clips for social media. With the simple drag operation, you can cut the audio to maintain the section you need.
PROS
CONS
Supported Audio Formats: MP3, WAV, VMA, OGG, M4R, M4A, AAC, AMR, FLAC, AIFF, etc.
Platform: Android 6.0 and later
Price: Free with ads
Sometimes, you just need a simple audio trimmer for an Android phone. Audio Trimmer can meet your needs. It has a simple and intuitive interface. Once you open the app, it will take you to the music library and cut an audio on the timeline. You can set the start and end of the audio to save the section you want.
PROS
CONS
Supported Audio Formats: WMA, MP3, WAV, AIFF, M4A, OGG
Platform: iOS 9.0 or later, Android 4.0 and later
Price: Free with in-app purchase
WavePad is a full-featured audio trimmer for mobile devices. It provides you with a range of precise cutting and trimming tools typically found in desktop software. Its main trimming functionality relies on displaying the audio file as a visual waveform, allowing you to select a specific portion by simply dragging the start and end points with great accuracy. Therefore, it is the best choice for professionals and advanced users. In addition to audio trimming, it provides a lot of tools, including effects.
PROS
CONS
Supported Audio Formats: MP3, AAC, AC3, WAV, FLAC, OGG, and others.
As its name suggests, AnyMP4 Video Trimmer Online is a web-based audio clipper to cut your audio. What you need to do is import the audio files and directly trim the audio. There are two ways for you to set the audio clip you want to retain: drag the timeline or set the specific time. It is a pure trimmer that has no other features. To save the audio, it provides rich output settings for you to set the output format, channel, encoder, sample rate, and bitrate.
PROS
CONS
Supported Audio Formats: AAC, MP3, AU, AVI, FLAC, OGG, etc.
123APPS is a popular online audio trimmer that allows you to adjust your audio effects. Its core audio trimming feature is designed for simplicity, enabling you to upload audio file and visually drag adjustable start and end markers across a waveform to precisely select the desired audio segment. Beyond basic cutting, the tool includes advanced options like applying fade-in and fade-out effects for polished transitions, adjusting the pitch and volume, and even changing the output file format, making it an excellent, accessible utility for tasks like creating custom ringtones or quickly editing clips for podcasts.
PROS
CONS
To give you reliable audio trimmers, we consider the following factors:
Purpose: Consider if you need it for casual trimming (like ringtones) or professional editing (like podcasts or music).
Platform: Choose the tools that work on your device - desktop for full features, mobile for convenience, or online for quick access.
Format: Ensure the trimmer supports rich input and output audio formats you use, like MP3, WAV, FLAC, and other common audio formats.
Features: Match the tool’s capabilities to your needs - basic cut/trim for simple tasks, advanced effects, and multi-track editing for professional work.
Budget: Free tools are fine for light use, but paid software is needed if you need speed, reliability, and advanced options.
So, how exactly do we test these tools?
Import Test: We upload audio files in different formats and sizes to see if the tool accepts them smoothly without errors.
Trim Accuracy: We cut audio at specific timestamps and check whether the output matches the exact chosen points.
Output Quality: We listen to the trimmed files to confirm that sound quality remains clear and unchanged from the original.
Speed Test: We measure how long the tool takes to process small and large files, noting any delays or crashes.
Format Conversion: We export files into different formats and verify that playback works correctly and audio fidelity is preserved.
Usability: We evaluate how intuitive the interface is by tracking how many steps it takes to complete a simple trim.
Bonus Features: We test extra functions like fade in/out, merging, or batch processing to see if they add practical value.
Now, let's see our final picks.
| Overall Rating | Best for | OS Compatibility | Supported Formats | Batch Processing | |
|---|---|---|---|---|---|
| AnyMP4 Video Converter Ultimate | Trim audio with ease and has many other editing tools. | Windows and Mac | 500+ formats including MP3, AAC, M4A, WAV, FLAC |  |
|
| Audacity | Free, open-source audio editing. | Windows, Mac, and Linux | MP3, WAV, AIFF, OGG, FLAC, etc. | |
|
| Adobe Audition CC | Professional audio production, restoration, and post-production. | Windows and Mac | MP3, WAV, AIFF, OGG, FLAC, AAC, and others | |
|
| iMovie | Simple and free way to trim audio files. | Mac | MP3, WAV, AAC, AIFF |  |
|
| TikTok | Quick audio trimming for short-form video content. | Android and iOS | MP3, AAC, WAV | |
|
| MP3 Cutter | Simple audio trimming on mobiles. | Android | MP3, WAV, AAC, AMR | |
|
| Audio Trimmer | Fast, browser-based trimming without installation. | Mobile browsers (iOS Safari, Android Chrome) | MP3, WAV, AAC, M4A | |
|
| WavePad | Advanced mobile audio editing with effects and multi-track support. | Android and iOS | MP3, WAV, AAC, M4A | |
|
| AnyMP4 Video Trimmer Online | Quick audio/video trimming with strong format support. | Online | MP3, AAC, WAV, M4A, FLAC, etc. | |
|
| 123APPS | Free, simple trimming and conversion with extra online tools | Online | MP3, WAV, AAC, M4A, OGG, FLAC, and so on. | |
What is the difference between cut and split in audio editing?
Cutting audio refers to cutting the length of a song or continuous musical selection. It differs from splitting audio, which means splitting one audio clip into two or more clips.
How to trim a sound on TikTok?
To trim sound on TikTok, you can do as following: Step 1: Tap on the + icon at the bottom of the screen and tap Add sound to upload audio. Step 2: After uploading successfully, tap the scissors icon to adjust the audio length as you like. Step 3: Drag the waveform button to select your favorite audio part to add to TikTok.
How to trim audio in VLC?
Open the VLC window and click the View button on the main menu. Select the Advanced Controls option. Now, you can play the audio file with VLC media player and start to set the audio you want to trim on the bottom of the main interface. Finally, you can click the red icon at the bottom left of the window.
How to cut audio in Premiere Pro?
Firstly, add your audio to Premiere Pro and drag it into dashboard. Then drag the audio from dashboard to timeline. Secondly, you can find many editing functions from the toolbar and select the cut icon to cut your audio length. Thirdly, you can adjust the audio volume and save the audio.
Now, you should learn at least the top 10 best audio trimmers for computers, mobile devices, and online. You can make your decision according to our introduction. For beginners, we suggest you try AnyMP4 Video Converter Ultimate. It is very easy to use and can generate audio with awesome output quality. If you have other problems, please leave your message below this post.
Secure Download
Secure Download
Updated by Mark Cristobal to Editor , Edit AudioMore readings
Music Audio Editor – Top 18 Best Programs to Edit Audio and Music FilesIn order to edit audio files or music, you can find the best 18 music audio editors compiled in the article to get the desired sound files with minimal effects.
10 Best Audio Joiner software to Combine Audio Files As OneIn order to merge different audio files into the desired file, you can learn more detail about the 10 best audio joiner software to combine different audio formats into a single file with the article.
>How to Increase Video Volume and Make Your Video Sound ClearHow to increase the volume on an MP4 file? Here we will share 4 ways to make a video louder with video volume booster in the step-by-step guide.
How to Clip/Trim/Cut AVI Files to Any Length on Windows and MacHere're the detailed steps to clip a long AVI video on your computer. You can trim AVI video length, remove unwanted part and merge video clips into a new AVI file with ease.
Add your comments to join the discussion here