THE SAME PAGE. AT THE SAME TIME.

Less “can you see this?”
More working together.

See who’s reviewing, follow live cursors and keep the conversation moving with realtime updates. Your team’s attention, in one place.

Pro · Realtime collaboration
Realtime collaborationPro
A CLEAR NEXT STEP

Add reviewers to your project with the roles they need. Realtime collaboration is available on Pro.

REALTIME COLLABORATION IN PRACTICE

Make the review a shared moment.

Designers, developers and reviewers can work from the page itself, with presence and live context to keep the discussion grounded.

Chrome extensionInside Opmerk
Review, right on the page.

The Opmerk review panel and toolbar, captured on the live application. Comment, inspect and keep the page in view.

Product capture
September 2026
Chrome extension · Inside Opmerk
Actual Opmerk extension with the page feedback sidebar, Comment and Inspect tools, and live presence indicator.

The Opmerk review panel and toolbar, captured on the live application. Comment, inspect and keep the page in view. Captured in September 2026.

01 /

Know who’s here.

Live presence brings the people in the review into view, so the page feels like a shared workspace.

02 /

Follow the focus.

Live cursors make it easier to point out the small details that get lost in a written handoff.

03 /

Keep changes in step.

Realtime feedback updates help the team follow the discussion and workflow as the review progresses.

BUILT AROUND YOUR NEXT REVIEW

Different teams.
One way forward.

A design handoff, a live session or a content check. Start with the review you need to have.

FOR DESIGNERS & DEVELOPERS

From “almost there” to a clear handoff.

Keep the visual detail and the intended outcome together, so the next person can pick up the work with confidence.

Explore visual annotationCore & Pro
YOUR REVIEW PLAN01 / 03
  1. 01Visual annotation

    Point to the detail

    Pin your observation to the element on the live page.

  2. 02Comments & mentions

    Agree on the outcome

    Explain the intent and discuss the change in its thread.

  3. 03Ownership & tasks

    Give it an owner

    Assign the finding and set a priority for the handoff.

YOU LEAVE WITHA specific finding, a shared decision and an owner.

A STRAIGHTFORWARD START

From here to your first review.

Read the setup guide
01

Invite the right people.

Add reviewers to your project with the roles they need. Realtime collaboration is available on Pro.

02

Meet on the live page.

Open the connected website and activate the extension. Presence shows the people taking part.

03

Leave a clear decision.

Turn the discussion into a pinned note, owner and next step. The context remains after the session ends.

THE USEFUL DETAILS

Good to know.

Full documentation
Is realtime collaboration included in Core?

Core includes shared feedback, tasks, comments and notifications. Pro adds realtime updates, live presence and live cursors.

Does this replace a video call?

Opmerk adds shared page context to your review. You can use it alongside a call; it does not provide video or voice conferencing.

Who can participate?

Project members participate according to their roles. Being present does not grant editing rights beyond the member’s existing access.

SEE IT. UNDERSTAND IT. MAKE IT BETTER.

Your next version
starts here.

Bring every detail into focus.

Open your workspaceGet the Chrome extension