Smart DSP - Web MIDI Mapper

Name: Smart DSP - Web MIDI Mapper
Rating: 1 (1 reviews)
Author: SmartDSP

Map hardware MIDI controllers to any interactive web element.

As of June 2026, Smart DSP - Web MIDI Mapper has 51 users and a 1.00/5 rating from 1 reviews in the Productivity category.

SmartDSP Productivity

Chrome Web Store ↗.crx

Users+41.7%

Rating0%

1.00

1 reviews

Reviews0%

Version

1.0.3

Manifest V3

History

7 snapshots

Tracking since Apr 1, 2026.

View as table

Date	Users	Rating	Reviews	Version
Apr 1, 2026	36	—	—	1.0.3
Apr 18, 2026	40	—	—	1.0.3
Apr 28, 2026	50	1.00	1	1.0.3
May 8, 2026	44	1.00	1	1.0.3
May 16, 2026	45	1.00	1	1.0.3
May 25, 2026	44	1.00	1	1.0.3
Jun 3, 2026	48	1.00	1	1.0.3
Now	51	1.00	1	1.0.3

Permissions & access

Permissions: sidePanelactiveTabunlimitedStorage
Host access: <all_urls>

Screenshots

Smart DSP - Web MIDI Mapper screenshot 1

Smart DSP - Web MIDI Mapper screenshot 2

Smart DSP - Web MIDI Mapper screenshot 3

Smart DSP - Web MIDI Mapper screenshot 4

Smart DSP - Web MIDI Mapper screenshot 5

About

Control web pages sliders, knobs and buttons using your MIDI controller.

Get started in seconds thanks to our simple MIDI Learn workflow. Although you can always expand the mapping editor to fine-tune the behavior, control range and more settings, individually for each mapping you create, on any website. 

Key-Features:
- Instant Target Selection (no need to dive into any code!)
- DAW-style Simple MIDI Learn Mode
- Advanced MIDI Settings per individual mapping
- Multi-controller support
- Mappings Template Import/Export support

Privacy & Integrity matter to us:
- We do not collect any user data or any analytics tracking inside the extension.
- MIDI data is processed locally within the browser.
- Mappings are stored locally on the user's machine (Export/Import of JSON files).
- No data is sent to any external servers.

Free Extension Compatible with Chrome and all Chromium based browser.
Made with love for the community!

Note that the elements you wish to control needs to be individually exposed in the code.
Otherwise you may not be able to target them. Based on how websites are made, not everything might be controllable via MIDI, but it works great with online synths, volume, sliders, WebSDR and similar applications.