Chrome extension (Rezonant Alter)

The Rezonant Alter Chrome extension lets designers, developers, and stakeholders visually modify element styles on any webpage and submit them to Rezonant as tasks. It's the fastest way to turn "this should look different" into something your team can act on — no screenshots in a doc, no back-and-forth describing what you mean.

What you capture becomes an Alter, which Rezonant turns into a refinement session with tasks.

Install the extension

:::note Web Store availability The Chrome Web Store listing may not be public yet. Until it is, use the developer-mode steps below. :::

From the Chrome Web Store (when published): install it like any other Chrome extension.

In developer mode:

1. Open chrome://extensions/.
2. Enable Developer mode (top right).
3. Click Load unpacked.
4. Select the built dist/ folder.

Capture and submit feedback

1. Open the side panel on the page you want to change.
2. Enable selection mode.
3. Click an element to select it.
4. Modify its styles — colors, typography, spacing, borders, and effects. Before/after values are tracked automatically as you go.
5. Submit your feedback.

Rezonant creates an Alter from your submission and turns it into a refinement session with tasks that address the visual feedback.