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 Trello'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 Trello Cards in 1-Click

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

Document Your Screenshots

Add a description, labels, team members, and a due date to your Trello cards,… everything inside Marker

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.

Attach Screenshot to Existing Trello Cards

Not all screenshots need to become a new Trello card. With Marker you can capture & attach annotated screenshots to one of your existing Trello cards

Special Power-Up

With our Trello Power-up, you can browse & attach screenshots without leaving your Trello cards (more info on how to set up here)

Browser Info

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

Keyboard Shortcuts

Capture screenshots and create Trello cards with lightning fast speed with our Keyboard Shortcuts

We use Marker for Trello religiously and we love it! It only takes a few seconds to request a change that I know our developers will be able to carry out.

We also have our clients submit their feedback via Marker instead of shooting us emails.

Will Graham, Owner & Founder at Devlift

How to set up Marker with Trello?


1. Sign up for Marker

Try it FREE now


2. Connect your Trello

Marker will use your Trello access to securely retrieve your list of Boards and Lists.


3. Send your bugs to Trello

Create a new Trello card 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.