OpenDMG
Mesmer icon

Mesmer for Mac

Dictation and text-rewriting tool with a floating toolbar.

By samirpatil2000. Free and open source.

Get it with OpenDMG View source on GitHub

Mesmer at a glance

Version
2.0.1
Released
21 May 2026
Download size
1.1 MB
Works on
Apple silicon and Intel
Category
Audio and Music
Developer
samirpatil2000
GitHub stars
3

About Mesmer

Mesmer is a native, open‑source, on-device dictation and text-rewriting application for macOS

How to install Mesmer on a Mac

  1. Get OpenDMG. It is a free app store for open source Mac apps. Download OpenDMG.
  2. Search for Mesmer and press Get. OpenDMG downloads version 2.0.1 from samirpatil2000's own GitHub release.
  3. Open it. The download is checked against its SHA-256 fingerprint and its signature is checked on your Mac before it lands in Applications.

Updates to Mesmer show up in OpenDMG and install with one button. No account is needed.

Prefer to do it by hand? The developer's files are on GitHub: Mesmer_Intel.dmg (1.2 MB), Mesmer_Silicon.dmg (1.1 MB).

What is new in Mesmer 2.0.1

**Full Changelog**: https://github.com/samirpatil2000/mesmer/compare/v1.0.0...v2.0.0

More Audio and Music apps

All Audio and Music apps