v0.5.25 released 2026-06-16 · 155 KB

a14y for Chrome

One click from the toolbar; the full report opens in a new tab with pass/fail breakdowns and direct jumps to each check's fix guidance.

Install

Click the Chrome Web Store button above and then the Add to Chrome button. Make sure to also pin a14y from the puzzle-piece icon so the popup is one click away on any page.

Manual install: the latest release

The Chrome Web Store version trails main by however long the review queue is. If you want the latest release the day it ships, install the unpacked build from GitHub instead.

Download .zip · 155 KB

  1. Find the .zip you just downloaded; if you skipped the button above, grab one from the releases page.
  2. Unzip it; keep the resulting folder somewhere stable. Chrome reads from this folder on every launch; if you move or delete it, the extension stops loading.
  3. Open chrome://extensions/ in a new tab.
  4. Toggle Developer mode on; the switch sits in the top-right of the page.
  5. Click Load unpacked and select the unzipped folder.
  6. Pin a14y from the puzzle-piece icon so the popup is one click away on any page.

Updating

Chrome Web Store installs update on Chrome's normal cadence; no action required. For manual installs, repeat the steps above with a newer .zip and Chrome replaces the existing install in place.

Privacy

The extension scores pages locally and sends only anonymous usage events (which check ran, pass/fail counts); not the URL or page content you audited. See privacy for the full breakdown and an on/off toggle.