Pastel

Pastel is a review tool for designers, developers, agencies and marketing teams. Reviewers leave comments directly on a live website or uploaded file, so feedback stays in one place rather than scattered across email and chat.

What Pastel offers

• Live website comments — feedback is layered over the real site through a proxy, so no copy is needed.
• File review — PDFs, images, videos, wireframes and social posts can be marked up.
• Guest reviewers — clients comment through a shared link without making an account.
• Organisation — work statuses, tags, mentions and deadlines for feedback.
• Approval history — an audit trail of who approved what.
• Integrations — connections to project management tools, and an option for AI agents to act on comments.

Who it works with

Agencies and in-house marketing teams that need client sign-off on websites and campaign material.

Key facts

• Responsive testing: check designs across screen sizes
• Reviewer roles: users can create canvases; guests can only comment