Review your entire website with one tool
A website review tool you can use to report bugs and leave feedback directly on your web pages, while automated scans audit your site for accessibility issues.
The website review tool trusted by enterprise teams

How our website review tool works
Run the entire process in one place. No more screenshots lost in email threads, duplicated spreadsheets, or scattered comments across other tools.
Install the feedback button
Add the widget to your site with a lightweight snippet or CMS extension. Deploy it on live websites, staging site URLs, and testing environments. Reviewers can leave feedback in a minute without leaving the page.
Collect annotated website feedback
Reviewers click the affected area, add visual comments, and describe the issue. Marker.io captures annotated screenshots, session replays, and technical details – browser, OS, console logs, and screen size – automatically, so developers get a clear picture.
Send issues to your project management tools
Every report becomes a work item in Jira, Linear, ClickUp, GitHub, or your connected platform. Two-way sync with your PM tool keeps statuses aligned, so internal teams and clients always know what's fixed and what's next.
Everything you need to review a website
One tool for collecting, managing, communicating, and resolving feedback across every page of your site.
Capture visual feedback on any page
Report issues with annotated screenshots, visual comments, and screen recordings, right on the affected page.
Collect feedback from anyone
Clients, colleagues, and stakeholders can leave feedback through the widget – no account, no login, no training required.
Customize your feedback process
Build custom feedback forms with the fields your team needs, and match the feedback button to your branding.
Review user behavior with session replay
Watch what a user did before submitting an issue, so developers can reproduce bugs and understand context instantly.
Connect your existing tools
Send every issue to your workflow with project management integrations for Jira, Trello, Asana, ClickUp, and more – plus developer tools like console and network logs.
Manage feedback at scale
Track resolution times with built-in analysis of team performance, and keep managing feedback simple with unlimited feedback on every plan.
Audit your website for accessibility issues
Reviewing your website isn't just about catching visual bugs. With Website Monitoring (now in beta), Marker.io scans every page against WCAG 2.2 AA on a schedule, weekly or monthly, or on demand.
Each accessibility issue comes with a screenshot of the failing element, technical details, and a plain-English guide to fixing it, from missing alt text to poor color contrast.
Duplicates are grouped, so the same broken footer is one issue, not 200. Every finding lands in your backlog as an assigned, trackable task, not just another report.

Website reviews before and after Marker.io
You may have a clear review process, but your feedback is scattered across five tools. Marker.io solves that problem.
Without a review tool
Feedback arrives from every direction,
and someone has to make sense of it:
Screenshots pasted into emails and chat threads
Vague comments like “the button looks off on mobile”
Extra tools needed to translate issues and add content
No technical details, so developers guess and follow up
Client feedback gets lost between inboxes and documents
Accessibility checked once a year, if at all
With Marker.io
Every issue is captured, contextualized,
and routed automatically:
Annotated screenshots pinned to the exact page element
Browser, OS, console logs, and session replay attached
Issue descriptions and headers translated and optimized by AI
Reports sent straight to your issue tracker
Clients leave feedback without extra logins
Accessibility monitored continuously, on your schedule
Who benefits from using Marker.io for website reviews?
Our platform helps site owners and teams review key pages across large digital estates, multiple markets, and high-stakes launches.
Enterprise website teams
Coordinate the review process across dozens of websites, brands, and stakeholder groups.
WebOps and digital excellence teams
Standardize how website feedback is reported, routed, and tracked across the business.
Brand operations teams
Review brand, content, and localization issues consistently across every market.
QA and testing teams
Capture reproducible technical issues with screenshots, replays, and full context.
Web development teams
Receive actionable reports, complete with technical details, in the backlog you already use.
Agencies
Streamline client collaboration and agency workflows by giving clients one place to leave feedback.
What to look for in a website review tool
The best website review tool works for everyone in the review process: reviewers who spot issues, developers who fix them, and website owners who need oversight.
Look for a tool that:
- Enables reviewers to leave visual feedback directly on the page, with no technical skills required
- Captures screenshots and technical context automatically
- Works on live sites, staging environments, and web apps
- Sends issues into your existing project management tools
- Audits pages against industry standards like WCAG, not just visual bugs
- Provides the permissions and security controls complex website projects need
- Scales from one site to fifty without changing your workflow

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Free 15-day trial • No credit card required • Cancel anytime
Frequently Asked Questions
What is a website review tool?
A website review tool is feedback software that lets teams collect, organize, communicate, and act on feedback about a website – e.g., bugs, design issues, content errors, and accessibility problems – directly on the affected page.
Marker.io combines visual feedback tools, bug tracking, and automated accessibility scans in one platform, then sends every issue to the tools your team already uses.
How is a website review different from customer feedback?
A website review focuses on specific issues found on the site itself, such as broken layouts, incorrect content, or technical issues on a page.
Customer feedback is broader: opinions gathered through surveys, feedback polls, NPS scores, and interviews about your product or service. Marker.io focuses on the first, but you can collect user feedback from real visitors during testing.
Can clients review a website without an account?
Yes. Clients and external stakeholders can leave feedback through the widget without logging in or touching your internal tools.
That means you never have to require clients to learn a new platform just to report an issue.
Does reviewing my website help with SEO?
Indirectly, yes. Fixing broken elements, improving mobile optimization, and resolving accessibility issues like missing alt text all contribute to a better user experience – a factor search engines reward.
A well-maintained site supports your website's performance in Google Search, and better user experiences tend to support search engine rankings, search visibility, and conversion rates over time.
Can I review both live and staging websites?
Yes. Deploy the widget on live websites, staging sites, and test environments, so you can run reviews throughout web development – before launch and long after.