MarkLayer and BugHerd both let you annotate web pages with arrows and comments. The difference: BugHerd is a full visual bug-tracking platform with project management, integrations, and team workflows. MarkLayer is a free, lightweight annotation tool focused on quick visual feedback. No Kanban board, no integrations, no account.
Choose MarkLayer for free, fast visual feedback you paste into the tracker you already use. Choose BugHerd if you need a built-in Kanban board, automatic browser/OS/console capture, and native Jira/GitHub/Trello sync, and you have budget for a paid bug-tracking platform.
| Feature | MarkLayer | BugHerd |
|---|---|---|
| Price | Free | Paid (subscription per user) |
| Sign-up required | No | Yes |
| Visual annotation on live pages | Yes | Yes |
| Drawing tools | Freehand, shapes, arrows, lines | Pin comments only |
| Real-time live cursors | Yes | No |
| Kanban task board | No | Yes |
| Integrations | None (open source. Build your own) | Jira, Trello, GitHub, Asana, Slack, Zapier |
| AI coding agent access (MCP) | Yes. Agents watch a room live, acknowledge, fix, resolve, and reply | Yes. Beta MCP server for listing and triaging tasks |
| Browser metadata capture | No | Yes. Browser, OS, screen resolution, CSS selector |
| Open source | Yes | No |
| Best for | Lightweight feedback | Full bug-tracking workflow |
BugHerd is a paid visual bug tracker that turns annotations into a Kanban-style task board.
MarkLayer is a free, open-source Chrome extension that lets you annotate any live webpage with drawings, comments, arrows, and highlights, then share a single link so anyone can view the annotations without installing anything. There is no account, no paywall, and no trial period.
BugHerd's published Standard plan is $50 a month for five members as of August 2026, with extra seats at $8 each, and that math adds up on client-facing teams. MarkLayer doesn't replicate the Kanban board or the metadata capture, but for the annotation half of the workflow, it's free.
MarkLayer is free, requires no sign-up, and works on any webpage. Recipients of your share links don't need to install anything.
Add to Chrome