ARC Toolkit Now Available for Firefox

On This Page

Prepare for 2026

Download our ADA Title II Compliance Guide to identify accessibility gaps, prioritize fixes, and build a sustainable digital strategy for long-term compliance.
Download
Share on LinkedIn

ARC Toolkit, the powerful and free accessibility testing tool, is a browser extension that is now available for use in Firefox.

ARC Toolkit allows web developers and QA testers to easily discover accessibility issues on their websites by scanning a single page at a time. ARC Toolkit is built on the ARC Rules engine used in the ARC Platform, which allows teams to create consistency in their automated and manual testing process by leveraging one unified set of rules.

Screen displaying Awesome Store, an apparel website, and ARC Toolkit Firefox extension open displaying accessibility findings from an automated ARC Toolkit scan.

Screen displaying a website selling men's shoes and ARC Toolkit Firefox extension open with displaying the tabbing navigation order throughout the page from the ARC Toolkit scan.

Features:

  • Discover accessibility findings for WCAG 2.0, 2.1, 2.2.
  • Test a single page for accessibility issues.
  • Creates testing consistency by using the same rules engine as ARC Platform.
  • Easily cut and paste issues into bug tracking software.
  • Identify color contrast warnings.
  • Highlight tab order with a visual path to illustrate the user experience.
  • Configure preferences to report the issue most important to you

Optimize Your DevOps Workflow Today!

Tap into the power of ARC Toolkit in your preferred browser: Install ARC Toolkit on Firefox or Chrome Now!

Published On: July 23, 2024
Last Updated: July 21, 2025

About Vispero Team

Vispero® is the world’s leading assistive technology provider for the visually impaired. We have a long history of developing and providing innovative solutions for blind and low vision individuals that help them reach their full potential.
See All Posts by Vispero Team →