A website feedback Chrome extension lets you click on any page, on any site, and leave a comment that's tied to what you were looking at. No script to install on the site, no developer to ask first.
That makes extensions the go-to option for reviewing production sites, auditing a prospect's site before a pitch, or logging bugs on a deploy preview you didn't build. If you want the background on when an extension beats an embedded widget, start with how to leave feedback on any website with a browser extension.
This post compares the extensions people most often shortlist. Feature sets in this category change quickly, so where a detail matters to your decision, check it against the vendor's current docs.
What to look for in a feedback extension
Works on any URL
The whole point of an extension is reach. It should work on live sites, staging sites, password-protected previews and third-party pages, without anything installed on the site itself.
Context captured automatically
A screenshot is the minimum. The useful extras are the page URL, browser, OS, viewport size, console errors and, ideally, the CSS selector of the element that was clicked. The more of this is captured without the reviewer doing anything, the fewer follow-up questions your developers have to ask.
Where the feedback goes
Some extensions create a task on their own board. Others push straight into Jira, Linear, Trello or GitHub. Neither is wrong, but it should match where your team already works.
Who can use it
Extensions are a one-time install, which is easy for your team and a small ask for clients. Check how guests are priced and whether there's a no-install option for reviewers who won't add an extension.
The extensions
1. PinReview
Best for: agencies and freelancers who review client sites and want every comment to arrive as a ready-to-fix task.
The PinReview extension lets you pin feedback to any element on any website. Each pin captures a full-page screenshot, the exact CSS selector, the URL, viewport, browser, OS and console errors, and lands as a task on your project's Kanban board. You can mark up the screenshot with boxes, arrows, freehand and text before you submit.
The same project also gives you an embeddable widget, so clients can review sites you control with nothing to install. Guests are unlimited and free on every plan. The extension is included on paid plans, and the Free plan includes a 7-day extension trial.
Tasks can also be handed to AI coding tools like Claude Code and Cursor through MCP.
2. BugHerd
Best for: agencies with an established BugHerd workflow.
BugHerd popularised pinning feedback directly to page elements, and its browser extension is one of the ways to use it alongside the embedded sidebar. Feedback lands on BugHerd's task board. It's a mature product with a long track record in the agency market. Check guest and seat pricing against your typical project size before committing. See our BugHerd alternative post for what teams compare.
3. Marker.io
Best for: teams whose feedback has to land in an existing issue tracker.
Marker.io's extension captures a screenshot and technical details and sends the report straight into tools like Jira, Linear, Trello or GitHub. That integration-first model is its strength. If you don't already live in an issue tracker, it's more setup than you need. More in our Marker.io alternative post.
4. Jam
Best for: developers and QA engineers filing bugs for other developers.
Jam is extension-first. You record or capture a bug, and Jam packages it with console logs, network requests, user events and device details. It's excellent for bugs that only appear after a sequence of steps. It's built for software teams, so it's a heavier ask for non-technical clients. See our Jam.dev alternative post.
5. Userback
Best for: product teams collecting user feedback as well as bug reports.
Userback combines a feedback widget, an extension and broader user-feedback features like surveys and feature requests. If you want one tool for both product feedback and visual bug reports, it's worth a look. More in our Userback alternative post.
6. Usersnap
Best for: larger product organisations running structured feedback programmes.
Usersnap covers screenshots and annotations alongside surveys and customer feedback workflows. It's broader than a pure website-review tool, which suits product teams and can be more than an agency needs. See our Usersnap alternative post.
7. Ruttl
Best for: designers who also want to edit live CSS and content while reviewing.
Ruttl's extension and web app let reviewers comment on pages and tweak text and styles in place. That's useful for design-led review rounds. See our Ruttl alternative post for how it compares on developer context.
At a glance
| Extension | Best for | Where feedback lands | Element selector captured |
|---|---|---|---|
| PinReview | Agencies and freelancers | Built-in Kanban board, plus integrations and MCP | Yes |
| BugHerd | Existing BugHerd agencies | Built-in task board | Check current docs |
| Marker.io | Issue-tracker teams | Jira, Linear, Trello, GitHub and more | Check current docs |
| Jam | Developer-to-developer bugs | Link, or your issue tracker | Check current docs |
| Userback | Product feedback plus bugs | Built-in workspace and integrations | Check current docs |
| Usersnap | Structured feedback programmes | Built-in workspace and integrations | Check current docs |
| Ruttl | Design review with live edits | Built-in project | Check current docs |
How to choose
Start with who leaves the feedback. If it's mostly your own team, any extension here works. If it's clients, pick a tool that also offers a no-install widget for sites you control, so the extension is only needed for everything else.
Then look at where the feedback has to end up. Issue-tracker teams should weigh Marker.io and Jam. Teams that want a board out of the box should weigh PinReview and BugHerd.
Test the report, not the feature list. Install two extensions, leave the same comment on the same element, and compare the resulting task. Does it have the selector? The console errors? Could a developer start fixing it without asking anything?
The bottom line
Every extension here gets a screenshot from a web page to your team. The differences are in how much context comes with it, where it lands and how easy it is for non-developers to join in.
If you review client sites, want each comment to arrive as a task with the selector and console already attached, and don't want to pay for guests, try PinReview first. Our step-by-step guide shows how to annotate any website in Chrome with it.