Mac application

Gas Mask

Simple hosts file manager for Mac OS X.

Download for Mac Official website

Price Open sourceLast updated October 7, 2026

Product definition

What is Gas Mask?

Simple hosts file manager for Mac OS X.

Verified product facts

Type: developer toolEditorially reviewed
Platform: macOS
Pricing: Open sourceDeveloper-stated
Open source: Yes
Relationship to Nuanyue: Third-party product — not published by NuanyueEditorially reviewed
Current version: 0.8.6Developer-stated
Official website: github.com/2ndalpha/gasmask

Last updated October 7, 2026. Facts marked developer-stated come from the developer and are not independently confirmed; editorially reviewed marks a Nuanyue judgement.

Key features

What Gas Mask does at a glance.

Hosts file manager for macOS

Overview

Simple hosts file manager for Mac OS X.

Gas Mask runs on macOS and is listed on Nuanyue in the developer tools category.

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Sources

Facts on this page are checked against the sources below. Last updated October 7, 2026.

Gas Mask — official websiteGrade B
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Gas Mask

What is Gas Mask?

Verified product facts

Key features

Hosts file manager for macOS

Overview

Links

Sources

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