Annotating a website means drawing, pinning comments or highlighting directly on a live page, instead of describing the problem in an email. It’s how a designer flags a misaligned button, a client approves copy, or a support agent shows an engineer exactly where checkout broke.
The right tool depends on who leaves the annotation and where it needs to end up. This guide covers how to annotate a website in a few minutes, then compares seven tools by the job they do best. Features and prices come from each vendor’s website, checked on 13 October 2026. We haven’t benchmarked them hands-on, and plans change, so confirm on the vendor’s pricing page before you buy.
How to annotate a website in 4 steps
- Open the exact page and state. Log in as the right user, open the menu or modal, and reproduce the problem so it’s visible on screen.
- Capture or pin. A browser extension captures the page (an area, the visible part, or the full page). A comment tool pins a note to an element on the live site.
- Mark it up. Circle the problem, draw an arrow to it, and add one short line of text: what’s wrong and what you expected.
- Blur, then share. Hide customer names, emails and payment details, then send the link or create the task where the person fixing it works (Jira, Linear, a project board or the support ticket).
Website annotation tools compared
| Tool | Best for | How you annotate | Starting price (vendor site) |
|---|---|---|---|
| Screendesk | Support teams and bug reports | Chrome extension: draw, shapes, arrows, text, blur | Free plan (10 recordings and bug reports a month) |
| Marker.io | QA and UAT on websites | Widget or browser extension, screenshots with annotations | $39/month billed annually |
| BugHerd | Agencies collecting client feedback | Point, click and comment pinned to page elements | $42/month (Standard) |
| Usersnap | Product teams centralizing user feedback | Feedback widget and browser extension capture | €39/month (Starter) |
| MarkUp.io | Creative reviews across file types | Comment pins on websites, images, PDFs, videos | Free tier available |
| Pastel | Client approval on websites and assets | Shareable canvas with in-line comments | 14-day free trial |
| Hypothesis | Reading notes and classroom discussion | Highlights and comments over articles | See vendor pricing |
1. Screendesk: annotate, blur and hand off to engineering
The Screendesk Chrome extension captures an area, the visible page or the full page, and lets you draw with a pen, add rectangles, arrows and text, and blur sensitive information before you share. While you’re recording a tab, you can also draw on the page live and click any element to blur it in the recording.
What sets it apart is what’s attached: each capture includes browser, operating system and device details, and recordings add console logs and network requests. Captures can be linked to the open Zendesk or Intercom ticket, or sent to Jira, Linear or GitHub. Limits: it’s built for capturing and handing off issues, not for clients leaving threaded comments pinned on a staging site. If that’s your main job, look at BugHerd or Pastel. You can try the draw and blur tools on a sample page on the Chrome extension page.
2. Marker.io: website feedback for QA and UAT
Marker.io describes itself as a website feedback tool for bug reporting, QA and UAT. Reporters annotate screenshots from a widget on your site or a browser extension, and issues sync to Jira, Trello, ClickUp, Asana and other tools. Reporters (clients or end users) are free and unlimited, and paid seats are for your team. The Starter plan is $39 a month billed annually for 3 users. Session replay, Jira integration and developer tools start on the Team plan ($149 a month billed annually), and Zendesk and Intercom integrations are on the custom Business plan.
3. BugHerd: point-and-click client feedback
BugHerd is aimed at agencies. Clients point, click and comment on a live website without an account. Each comment is pinned to the page element and arrives with a screenshot and technical details as a task on a Kanban board. It also covers Figma designs, PDFs and images, text-edit suggestions and video feedback. Standard is $42 a month for 5 members with unlimited clients and projects, and Jira, Asana and Linear integrations are on Premium ($125 a month).
4. Usersnap: feedback collection for product teams
Usersnap has moved toward a broader “product evidence” platform: feedback widgets, surveys, announcements and AI analysis, with browser extension capture and console log capture on every plan. It suits product teams pooling feedback from many channels more than one-off annotations. Plans start at €39 a month (Starter, 2 seats) and Growth adds unlimited seats at €99 a month.
5. MarkUp.io: comment on websites, images, PDFs and video
MarkUp, built by Ceros, lets you drop a link to a live site (or upload one of 30+ file types) and pin comments anywhere on it. Collaborators and guests don’t need to sign up, and a Chrome extension attaches screenshots to every comment. It’s a good fit for creative review loops rather than technical bug reports.
6. Pastel: client approvals on live sites
Pastel shares a canvas of a live website, images or PDFs where clients drop in-line comments, with no login needed. Extras include pausing comments, feedback deadlines, tags, responsive previews and turning comments into tasks in your project tool. It offers a 14-day free trial.
7. Hypothesis: annotate to read and discuss
Hypothesis is a social annotation tool for highlighting and commenting over online articles, websites and videos, now focused on higher education and integrated with learning management systems. It’s the right choice for research and teaching, not for reporting a broken page.
How to choose a website annotation tool
- Who annotates? Clients and non-technical reviewers need a no-login widget or shared link (BugHerd, Pastel, MarkUp). Your own team can use an extension.
- Where does the annotation go? If it becomes an engineering ticket, prefer a tool that sends it to your issue tracker with browser details attached. If it’s an approval, a comment thread is enough.
- Is the page showing private data? Production pages and support cases often show customer details. Check that the tool can blur or mask them before anything is uploaded.
- Is a still image enough? A screenshot shows the state, not the steps. For “it breaks after I click Save,” a recording with console and network logs saves a round of questions.
Annotate without a tool
For a one-off, you can capture the page with Chrome’s built-in DevTools command (see how to take a full-page screenshot in Chrome) and annotate it in any image editor, such as Preview on Mac or Paint on Windows. It works, but you’ll repeat the capture-edit-attach loop every time, and the image carries no URL or browser details.
Frequently asked questions
Can I annotate a website for free?
Yes. Screendesk’s free plan and MarkUp’s free tier both let you annotate live pages, and you can always capture a page in Chrome and mark it up in an image editor.
What’s the difference between website annotation and a bug report?
An annotation shows what’s on screen and where. A bug report adds what you did, what you expected, what happened, and the technical context (browser, URL, console errors) a developer needs to reproduce it. Our bug report templates cover the fields to include.
Can clients annotate a website without creating an account?
With BugHerd, Pastel and MarkUp, yes: clients comment through a shared link or a widget. Marker.io reporters also don’t need an account.
