Interactive Demo

Marker.io is a website feedback tool, bug reporting, UAT, and annotation tool for websites. It’s the best way to gather feedback and bug reports with screenshots, annotations, and advanced technical metadata. It also integrates perfectly with Jira, Trello, ClickUp, Asana (and more).

Marker.io is a website feedback tool for teams that are responsible for shipping and maintaining websites, and need a simple website testing tool to collect visual feedback, manage client feedback, and turn that feedback into actionable tasks.
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As well as teams managing website design feedback processes, it’s used by:
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- Organizations managing complex or multi-site websites
- Agencies collaborating with clients and stakeholders
- Product, web, design, and QA teams inside companies

‍Whether you’re building, designing, testing, improving, or running a live site, Marker.io helps teams manage website design feedback, manual QA, user acceptance testing, revisions, and approval without breaking existing workflows.

Embed a few lines of code on your website and start collecting client feedback with screenshots, visual annotation, and advanced technical metadata. We also have a no-code WordPress plugin and a browser extension.

No, it won't.

The Marker.io script is engineered to run entirely in the background and should never cause your site to perform slowly.

Yes, Marker.io is one of the leading QA and user acceptance testing tools. It combines intuitive issue tracking tools with powerful project management integrations to make it easy for users, colleagues, and stakeholders alike to report bugs so your developers and designers can fix them.

No, anyone can submit website feedback and send comments without an account.

Plans start as low as $39 per month. Each plan comes with a 15-day free trial. For more information, check out the pricing page.