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Stability Matrix Extension

Adds a one-click button to CivitAI pages that sends a model straight into Stability Matrix.

Checked 3 Oct 2026 Reviewed by Alex Listed since October 2024

Screenshot of Stability Matrix Extension

At a glance

Starts at Free No paid plan found on the Chrome Web Store, September 2026.
Free tier Yes
Platforms Chrome
Best for Stability Matrix users downloading models from CivitAI
Not for Anyone not using Stability Matrix as their model manager

4.4 out of 5

Scored by Alex after real use

Our verdict

This extension does one thing: it adds a 'Download with Stability Matrix' button to CivitAI model pages so a model goes straight into Stability Matrix instead of a generic download folder. It's an unofficial add-on, not affiliated with or endorsed by CivitAI itself. Anyone who doesn't already manage models through Stability Matrix gets no benefit from installing it.

✓What it does well

One-click model downloadSends a CivitAI model directly into Stability Matrix with one click.
Direct CivitAI integrationAdds its button right onto existing CivitAI model pages.
Solid early ratingsAverages 4.4 out of 5 across 17 ratings.

✕Where it falls short

Requires Stability MatrixIt only helps if you already use Stability Matrix to manage models.
Unofficial add-onIt is not affiliated with or endorsed by CivitAI.
Single narrow functionIt does one narrow job, downloading, without broader model management features.

Key features

Download button injectionAdds a download button directly onto CivitAI model pages.
Direct Stability Matrix routingRoutes downloaded models straight into Stability Matrix.
Lightweight extensionInstalls as a small, focused browser add-on.
CivitAI page integrationWorks directly within the existing CivitAI browsing experience.

Questions about Stability Matrix Extension

What does the Stability Matrix Extension do?

The Stability Matrix Extension adds a 'Download with Stability Matrix' button to CivitAI model pages. One click sends a model straight into Stability Matrix rather than into a generic download folder. It is a small, focused Chrome add-on that does this single job.

Is the Stability Matrix Extension free?

Yes, the extension is free. Toolio found no paid plan on the Chrome Web Store in September 2026, so it is listed at $0. It runs in Chrome, where it works inside the existing CivitAI browsing experience.

Is the Stability Matrix Extension made by CivitAI?

No. The reviewer notes that it is an unofficial add-on that is not affiliated with or endorsed by CivitAI. It simply places its own download button onto CivitAI model pages and routes the downloaded models into Stability Matrix.

Who should skip the Stability Matrix Extension?

Anyone who does not already manage models through Stability Matrix gets no benefit from it, according to the reviewer. It is built for Stability Matrix users who download models from CivitAI, and it offers no broader model management features beyond that one-click download.

How is the Stability Matrix Extension rated?

Toolio scores the Stability Matrix Extension 4.4 out of 5, scored by Alex after real use on 3 Oct 2026. The reviewer also points to solid early ratings on the store, where it averages 4.4 out of 5 across 17 ratings.

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