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Trim Videos & Audio Files Online in Seconds

Trim videos, clip audio files, and shorten songs directly in your browser — no software, no account, no installation. Works with MP4, MKV, WEBM, MP3, WAV and more, on any device.

✂️ Trim videos instantly🎵 Clip audio files📱 Any device⚡ No quality loss☁️ Nothing to install

The easiest way to trim video and audio online

Whether you want to shorten a clip for social media, trim a song down to the best part, or cut silence from a recording, Media Trimmer lets you do it instantly in your browser — no complicated editing software required.

It supports MP4, MKV, WEBM, MOV, AVI, MP3, WAV, AAC, and M4A. Trim MKV files, clip WEBM videos, or shorten MP3 audio tracks directly online without converting formats first. Works on any device — open it on Android, iPhone, Windows, or Mac and start trimming right away.

Supported formats

MP4
MKV
WEBM
MOV
AVI
MP3
WAV
AAC
M4A

How it works

Trim media in 3 simple steps

1

Upload your file

Upload a video or audio file from your phone, tablet, or desktop. Supports MP4, MKV, WEBM, MP3, WAV, and many more formats.

2

Set start & end points

Drag the handles to choose the exact section you want to keep. Preview before you export.

3

Download your clip

Export your trimmed file instantly. Original quality is fully preserved — no re-encoding, no compression.

What people use Media Trimmer for

Quick edits that used to need a full editing suite — done in seconds, right in your browser.

Trim & clip audio files

Need to trim a song down to the best 30 seconds, clip a podcast segment, or cut a voice recording? Upload your MP3, WAV, or AAC file and export the exact section you need. A fast way to clip audio files without dedicated audio software.

Shorten videos for social media

Cut any video into a tight clip for YouTube Shorts, Instagram Reels, or TikTok. Upload from your phone or desktop, set your in and out points, and download a clean export in seconds.

Work with any format — including MKV & WEBM

Trim MKV files, clip WEBM videos, cut MOV footage, or shorten AVI recordings without converting formats first. Media Trimmer handles them all natively, saving you an extra step.

Quick edits on any device

Want to cut a video on Android without downloading an app? Or trim a recording on Windows without bulky software? Open Media Trimmer in your browser and get it done — works on Android, iPhone, Windows 10, and Mac.

Trim media on any device

Media Trimmer runs entirely in your browser — no app to install, no OS restrictions.

Android

Upload videos or audio directly from your Android phone and trim clips in your mobile browser — no app download needed.

Windows

A fast, lightweight alternative to desktop editing software on Windows 10 and 11. Just open your browser and start cutting.

Mac, iPhone & more

Works on Safari, Chrome, Firefox, and Edge across Mac, iPhone, iPad, and any other modern device.

Built for fast media editing

Everything you need for quick trimming and clipping.

Fast processing

Trim videos and audio in seconds right inside your browser.

🔒

Private & secure

Your uploads stay secure and are never stored or shared.

🎬

Video clipping

Perfect for highlights, social media clips, and screen recordings.

🎵

Audio trimming

Trim songs, podcasts, interviews, and voice notes instantly.

📱

Any device

Works on Android, iPhone, Windows, Mac, and tablets.

☁️

No installation

Open your browser and start trimming media immediately.

Frequently asked questions

How do I trim a video online without installing software?

Open Media Trimmer in any browser, upload your file, drag the handles to set your start and end points, and download the trimmed clip. No installation, no account, no cost.

How do I trim a video or cut audio on Android?

Open Media Trimmer in your Android browser, upload your video or audio file from your phone's storage, set the section you want to keep, and export. No app download required.

Can I trim MKV and WEBM files?

Yes. Media Trimmer supports MKV, WEBM, MP4, MOV, AVI, MP3, WAV, AAC, M4A, and more — no format conversion needed before uploading.

How do I trim a song or clip an audio file?

Upload your MP3, WAV, or other audio file, set the start and end time for the section you want, and download the clipped audio. Works for songs, podcasts, voice recordings, and any other audio file.

Does trimming affect quality?

No. Your file keeps its original quality after trimming — there is no re-encoding or compression applied to your output.

Start trimming media online for free

Trim videos, clip audio, shorten songs, and cut media files in seconds — directly from your browser, on any device.

Try Media Trimmer Free →