Anywhere

Capture feedback on any page on the open web.

When the SDK isn't installed, the AnchorMark extension lets your team pin and capture context on any URL — staging, production, vendor portals.

See pricing

Problem

Why this hurts today

Your QA team needs to file a bug on a vendor admin tool. There's no SDK to install and no time to ship one. Or your designer wants to leave notes on a competitor's pricing page for inspiration. Neither flow works in tools that require an embedded script.

Solution

What AnchorMark does

The AnchorMark browser extension brings pin-and-capture to any page. Reports route into the right project the same way as SDK reports, with the same context capture attached. A project picker remembers per-domain defaults so capturing a bug feels like one click instead of a configuration ritual.

Capabilities

What you get when you turn this on.

Chromium and Firefox

Maintained against the current and previous stable channel.

Project picker

Quickly route a capture to the right project; remembers per-domain defaults.

Same context capture

Screenshot, console, network, and environment, just like the SDK.

Proxy mode

For sites that block extensions, proxy mode renders the target page in a sandboxed frame for capture.

Saved logins

Optional per-domain saved logins so capturing on internal tools is one click.

Keyboard shortcut capture

Pin and submit a report without leaving the keyboard.

Frequently asked questions

Is the extension required?

No. The SDK is the recommended path for sites you control. The extension is for everything else — vendor tools, partner portals, and staging environments where shipping a script tag isn't an option.

Does the extension see my browsing history?

Only when activated on a page. The extension is dormant until you click the icon, and it never reports browsing history back to AnchorMark.

Which browsers do you support?

Chrome, Edge, Brave, Arc, and other Chromium-based browsers, plus Firefox. Safari is on the roadmap.

Can I capture from sites that block extensions?

Yes — proxy mode renders the target page in a sandboxed frame for capture when the live site sets aggressive CSP or blocks content scripts.

How does the extension compare to Live Review?

Live Review is for hosted, on-the-record review sessions you invite people into. The extension is for ad-hoc capture by your own team on any URL. Most teams use both.

Will the extension work on internal tools behind SSO?

Yes. Reviewers sign into the target site as themselves; the extension never sees the site's session cookies. Saved logins make repeated captures on internal tools faster.

Keep exploring

Automatic context capture

Every report ships with the screenshot, console errors, network failures, browser, OS, and viewport — captured automatically.

Public widget

Drop a script tag on your site and collect feedback from anonymous visitors with Turnstile-protected submissions.

Live Review

Open the actual customer URL in a real browser tab with the AnchorMark reviewer overlay running on top — no iframes, no proxies, no broken cross-origin scripts.

QA review cycles

Run release-readiness review cycles with a shared queue, severity gates, and historical pass/fail by build.

Accessibility review

Capture accessibility issues with the assistive context that helps engineers reproduce them.

Ship faster with feedback that already has the receipts.

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