We do not upload any files to server, hence your data is 100% secure.

Free audio bitrate changer — adjust mp3 quality & file size

Vbr, cbr & abr modes with before/after size preview

Upload Audio File

drag and drop here

File

Name: — Size: — Duration: 0:00 ~Original bitrate: —

Bitrate settings

Target bitrate 128 kbps

Original size:—

Estimated new size:—

Change:—

—

Result ready

⬇ Download

Original size:—

New size:—

Change:—

Frequently Asked Questions

Our USPs

Security	100% (No files are sent to server for processing)
File size limits	None (No limit on size of files)
Usage limits	None (Process as many files as you want)
Price	Free
User Information Captured	None (We do not request for user information such as email / phone number)
Ads	None (We provide complete ad free experience)

Over 100k Users Rely on Our Audio Editing Tools Monthly

Join a growing community of creators who trust safeaudiokit.com for versatile audio editing and processing solutions.

Verified

I was looking to edit my audio files and found SafeAudioKit

I was looking to edit my audio files and found SafeAudioKit, a platform that provides a wide range of tools like converting, trimming, adjusting tempo, applying effects, and much more. It’s really convenient and user-friendly, making it a one-stop solution for all my audio editing needs.

Lachhman Moudgill

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Audio Cutter

Audio Trim

MP3 Cropper

Online Equilizer

Audio Reverser

Audio Speed changer

Add Audio to Video

8D Audio Converter

Audio Compressor

Screen audio size calculator

Beats per minute calculator

Tap your tempo (BPM) Count calculator

Audio delay calculator

Attack relase audio filter

Stereo Panner

Ring Modululator audio filter

Free audio bitrate changer — adjust mp3 quality & file size

Vbr, cbr & abr modes with before/after size preview

File

Bitrate settings

Our USPs

Recent posts

How to Merge Audio Files Online Free

How to Enhance Audio Quality for Videos

A quick guide on audio effects of safeaudiokit

How to Edit Audio Files Online

The ultimate guide to creating the perfect police siren ringtone

Make your phone extra spooky with these Halloween ringtones!

FEATURED TOOLS

Audio Cutter

Audio Trim

MP3 Cropper

FEATURED TOOLS

Online Equilizer

Audio Reverser

Audio Speed changer

Add Audio to Video

8D Audio Converter

FEATURED TOOLS

Audio Compressor

FEATURED TOOLS

Screen audio size calculator

Beats per minute calculator

Tap your tempo (BPM) Count calculator

Audio delay calculator

FEATURED TOOLS

Attack relase audio filter

Stereo Panner

Ring Modululator audio filter

Free audio bitrate changer — adjust mp3 quality & file size

Vbr, cbr & abr modes with before/after size preview

File

Bitrate settings

Our USPs

Share on social media to continue using this website

Recent posts

How to Merge Audio Files Online Free

How to Enhance Audio Quality for Videos

A quick guide on audio effects of safeaudiokit

How to Edit Audio Files Online

The ultimate guide to creating the perfect police siren ringtone

Make your phone extra spooky with these Halloween ringtones!