Report bugs, tasks and feedback inside

Capture bug reports & client feedback from any website.
Your developers will love you for using Marker.

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Marker is GitHub's best friend.
Here's why…

Marker Capture Demo

Capture anything

Marker offers a wide range of capturing methods with lightning fast speed and Keyboard Shortcuts

Marker captures options

Available on:

Google chrome

Draw Attention Using Annotations

A picture is worth a thousand words! If you spend most of your days online, you are better off communicating visually. Your team will thank you for it.

visual feedback

Create GitHub Issues in 1 click

Capture your screen, add annotations and send bug reports to GitHub in 1 click without logging into GitHub

Report better bugs with templates

Use our built-in bug reporting template and speed up your testing process. Easily specify the steps to reproduce, the actual and expected results.

Document Bug Reports

Add a description, labels, assignees, a due date and many more to your GitHub issue without leaving Marker

Attach Screenshots to Existing GitHub Issues

Not all screenshots need to become a new GitHub issue. With Marker, you can capture & attach annotated screenshots to one of your existing GitHub issues

Browser Info

When you create a bug report in GitHub with Marker, we automatically add the browser info to help your developers reproduce the bug

Keyboard Shortcuts

Capture screenshots and create GitHub issues with lightning fast speed with our Keyboard Shortcuts

As a Quality Assurance Specialist, I use Marker to report bugs inside our web app and use the annotation tools to explain visually how the bug should be fixed.

I love that I don’t have to write down which browser I’m using anymore!

Ragnheidur Gretarsdottir, Quality Assurance Tester at TripCreator

How to set up Marker with GitHub?


1. Sign up for Marker

Try it FREE now


2. Connect your GitHub

Grant access to your GitHub account. Marker will use it to securely retrieve your list of repositories.


3. Send your bugs to GitHub

Create a new GitHub issue with your annotated screenshot right from inside Marker.

Report your first bug now

You don't need a developer to set it up

First, download the extension.

You'll create your account later.

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Coming this September on Firefox, Safari, Edge, Opera

The Marker extension is designed to work on desktop

Enter your email to continue your sign up process when you'll be at your desk.