Chrome extension

Feedback on any website, right where it runs

Pin comments, arrows and boxes on the live page from your own browser. Every site you allow becomes a project your team and clients can review.

The Commento extension on a live website: a pinned comment thread and the Commento toolbar
What you get

Everything you need to review a live site

Comment on the real site

Click any element on the live page. No proxy, no copy.

Draw what you mean

Arrows, rectangles and freehand marks on every comment.

Every comment in one list

Filter open and resolved, and jump to any pin.

Sites become projects

Each site you allow lands in your dashboard.

Guest links for clients

Clients reply in their browser, nothing to install.

Keyboard shortcuts

Switch modes and tools with a single key.

How to use it

From install to your first comment in a minute

  1. 1

    Add it to Chrome and pin it

    Install Commento from the Chrome Web Store, then open the puzzle-piece menu and pin it, so it's always one click away in your toolbar.

    Add to Chrome, it's free
    Chrome's extensions menu with Commento being pinned to the toolbar
  2. 2

    Sign in

    Click the Commento icon and continue with Google or your email. A new account starts its free trial straight away, no card needed.

    The Commento toolbar popup with Continue with Google and email sign-in
  3. 3

    Allow the site you want to review

    On the site, open the popup and choose Allow access to this site. Commento only runs where you allow it, and the site becomes a project in your dashboard.

    The Commento popup on a website, with the Allow access to this site button
  4. 4

    Click anywhere to comment

    Turn on comment mode, click the exact element and write what needs to change. Draw an arrow or a box first to point at it, attach files and @mention a teammate.

    A new comment pinned to a sale badge on a live site, with an arrow drawn to it
  5. 5

    Work faster with shortcuts

    Every tool is one key away, and shortcuts pause while you type. Pick a drawing tool, then press C to go straight back to placing your comment.

    • CComment
    • BBrowse
    • RRectangle
    • AArrow
    • PPaint
    • EEraser
    • LComments list
    • ?All shortcuts
    The drawing tools with Rectangle selected and keyboard keys C, B, R, A, P, E
Frequently asked questions

Everything you want to know explained clearly

Everything about installing and using the Commento extension for Chrome.

Contact us today

The extension is free to install. It works with your Commento account: new accounts start with a free trial, no card required, and you pick a plan only when you want to keep going.

Google Chrome, and Chromium browsers such as Microsoft Edge and Brave that can install extensions from the Chrome Web Store.

No. Commento only runs on the sites you allow, one at a time, from the toolbar popup. You can switch any site off again with one click, or remove the extension and every permission goes with it.

A review link opens a copy of the site inside Commento, so anyone can comment without installing anything. The extension puts comments on the real page in your own browser, which also works for pages behind a login and for staging sites.

No. Every site you allow becomes a project in your dashboard. Share its guest link and clients can read and reply in their browser, without an account or an extension.

Yes. Press C to comment, B to browse, R for a rectangle, A for an arrow, P to paint, E for the eraser and L for the comments list. Press ? on any page to see them all. Shortcuts pause while you type.

Nothing. Your projects, comments and guest links stay in your Commento dashboard, and they're all still there if you install the extension again.

Start collecting visual feedback today

Add a website, image, video, or PDF, share one review link, and get pinned feedback your team can act on. Free for 10 days with no card required.

Get started today
  • 10 day free trial
  • No credit card required