Audiotool

Name: Audiotool
Rating: 4.21 (3456 reviews)
Author: Audiotool Inc.

Produce music online with builtin synthesizers, drum machines, effects and samples.

As of June 2026, Audiotool has 800,000 users and a 4.21/5 rating from 3,456 reviews.

Audiotool Inc.

Chrome Web Store ↗.crx

Users−20.0%

800.0K

800,000

Rating0%

4.21

3.5K reviews

Reviews−0.2%

3.5K

Version

1.2

Manifest V2

90-day change · In the last 90 days this extension lost 200.0K users.

History

3 snapshots

Tracking since Apr 22, 2026.

View as table

Date	Users	Rating	Reviews	Version
Apr 22, 2026	1.0M	4.21	3.5K	1.2
May 12, 2026	1.0M	4.21	3.5K	1.2
Jun 7, 2026	—	4.21	3.5K	1.2
Now	800.0K	4.21	3.5K	1.2

Permissions & access

Permissions: None declared
Host access: None declared

Screenshots

About

Audiotool is a powerful online DAW right in your browser with a built-in publishing platform to share your creations.
Build your arrangement by dragging the devices to the desktop and connect them with virtual cables.
All device settings can be saved as a preset and be shared with the community resulting in more than 50.000 presets for the various devices. Use the various routing & mixing tools to build up complex signal chains only limited by your imagination.

What you get:

Synths & Sampler

Pulverisateur - modular polyphonic synthesizer
 - 3 OSC
 - Audio In
 - Filter unit
 - LFO unit
 - Filter & Amp modulators
 - 17000+ user generated presets

Heisenberg - PM synthesizer
 - 4 OSC
 - 49 different Waveforms
 - Modulation Matrix
 - 3 Envelopes
 - Pitch Envelope
 - 2 LFO
 - 19000+ user generated presets

Machiniste - sample player / drum machine
 - 9 sample slots
 - individual Filter for each slot
 - individual Envelopes for each slot
 - Built-In matrix sequenzer
 - 8000+ user generated presets


Vintage Line

Beatbox 8 & 9	
 - vintage Rhythm Composers with the classical sound & controls you would expect

Bassline 
 - vintage Bass line player with the classical sound & controls you would expect


Effects

 - Rasselbock - resampling groove shifter
 - 2 band graphical EQ
 - Autofilter
 - Exciter
 - Stereo Enhancer
 - Tube Distortion
 - Stereo Detune
 - Slope
 - Reverb
 - Pitch Delay
 - Phaser
 - Parametric EQ
 - Gate
 - Flanger
 - Delay
 - Crusher
 - Compressor
 - Chorus


Tools

 - Splitter
 - Merger
 - 16 Ch Mixer / 2 AUX channels / 3band EQ
 - 4 Ch Minimixer / 1 AUX channel
 - Crossfader
 - Audiotrack 


Sequenzer

 - audio regions
 - note regions
 - automation regions 
 - pattern regions
 - selectable region colors
 - inplace audio editing
 - MIDI file import
 - Web MIDI API support
 - global shuffle


You can add as many devices to the desktop as your computer can handle and build up complex arrangements.
Since every parameter on any device can be automated through the use of automation regions in the timeline of the sequenzer, you are free to build up whatever you imagine without being restricted by the tools you use.