Guitar Harmony Helper guide

# Your web access, installer and license.

Open the web editor on Mac or Windows, or install the Windows app.

## On a Mac? Open the web editor

[Unlock the web editor](https://checkout.guitarharmonyhelper.com/web/access) with your paid .ghhlicense file. No Windows installation is needed. Existing paid version 1 licenses work too.

## Windows installer

After purchase, your Windows installer and license are available from the checkout confirmation page. Your license is also delivered by email.

The current installer included with this website is Guitar Harmony Helper 1.0.5 for Windows x64. Follow the [Windows installation instructions](https://www.guitarharmonyhelper.com/support/#windows-installation), then import your .ghhlicense file.

Already purchased and need help finding your download? [Contact customer support](mailto:customerservice@guitarharmonyhelper.com).

[Try Free Demo](https://www.guitarharmonyhelper.com/try/)[Buy for Mac & Windows — $25 USD](https://www.guitarharmonyhelper.com/buy/)

Free demo: one 4/4 bar, one harmony, no time limit. Paid web editor and Windows app: project saving, longer projects, and multiple harmony parts. One-time purchase; permanent version 1 use and free version 1 updates.

## One purchase. Windows app and web access.

[Guitar tab editor and harmony generator for Mac](https://www.guitarharmonyhelper.com/guitar-tab-editor-mac/)

Use the full browser editor on a Mac or Windows computer, or install the Windows desktop app. Existing paid version 1 customers can use their current license file.

[Open the web editor →](https://checkout.guitarharmonyhelper.com/web/access)

Save browser projects as .ghh files on your computer. Browser playback uses a SoundFont instrument; the Windows app uses its sampled FMOD guitar engine. Cloud saving is not included.

## Early-access pricing

Early-access price: $7.50 USD once through December 31, 2026 at 11:59 p.m. Pacific Time. From January 1, 2027, the regular price is $25 USD once. One purchase includes web access and the Windows app. Review the final price at checkout.

Canonical page: https://www.guitarharmonyhelper.com/downloads/