Free Audio Effects & Mixing Tools
Explore our free online audio effects and mixing tools to enhance sound, adjust audio levels, mix tracks, and create unique effects. Add bass, echo, reverb, and 8D effects, change voice recordings, or fine-tune your audio with simple, fast, and easy-to-use tools.
Audio Effects & Mixing
Change the sound, mix tracks and create audio effects.
Audio Equalizer
Adjust bass, midrange and treble to shape your sound.
Equalize AudioAudio Mixer
Put background music under a voice, a podcast or any audio.
Mix AudioEcho & Reverb
Adds the sense of a room to your audio.
Add Effect8D Audio
Make any song rotate around your head.
Apply 8D EffectBass Booster
Add more bass to any song or sound.
Boost BassPan & Balance
Move the sound to the left or to the right.
Apply PanningStereo to Mono
Convert stereo audio to mono.
Convert to MonoVoice Changer
Change the voice in a recording.
Change VoiceFAQ About Audio Effects & Mixing Tools
You can create a range of audio effects to change the character and spatial qualities of your sound. Add echo and reverb, enhance bass frequencies, create an immersive 8D audio effect, or modify the stereo image by adjusting the left and right channels.
You can also change voice recordings, fine-tune frequency levels with an equalizer, and mix multiple audio tracks.
Yes. You can use the audio effects and mixing tools to refine different aspects of your recordings. Adjust frequency levels to bring out certain parts of the sound, enhance bass, change the stereo balance, or add effects to create more depth and atmosphere.
You can also combine voice recordings with background music to create a more complete audio track.
Yes. These tools can be used with different types of audio, including songs, instrumentals, voice recordings, spoken content, and podcasts. For example, you can enhance the bass in a music track, add reverb to a vocal recording, change the sound of a voice, or mix speech with background music.
The available options depend on the tool you choose.
Yes. You can combine several effects by processing your audio with different tools one at a time. For example, you could adjust the equalizer, add reverb, and then mix the result with background music.
After each operation, download the processed file and upload it to the next tool. This lets you build up your final sound through a series of separate editing steps.
Supported audio formats can vary from one tool to another. Each tool may accept different input formats and provide different download options.
Check the individual tool page for its supported formats before uploading your audio file.
Yes. You can use the audio files you process in personal or commercial projects, provided you have the necessary rights or permissions to use the original audio and any music, recordings, or other content included in your project. Using an audio effects tool does not change the copyright status of the source material.
No. Your audio files are processed directly on your device using your browser. They are not uploaded to our servers, helping keep your files private throughout the conversion process.
No. You can use our online audio effects tools without registering or creating an account. Simply choose a tool, edit your files, and download the results.
Yes. You can use our tools and download edited files without usage limits.
For more information about the software licences used by our audio tools, including LAME, please visit our Software Licences page.