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Proofel

Everything between “design done” and “approved to send”.

Four jobs, one link: collect feedback, verify the details, route the approval, and keep the record.

Review & annotate

Reviewers click the email itself — the headline, the CTA, the logo — and their comment pins to that exact element. Threads, @mentions, statuses, version history with a cinematic compare, and a dark-mode simulator for Apple Mail, Gmail, and Outlook.

  • Pixel-pinned annotations with threads and statuses
  • Automatic version history + scrubbable compare
  • Dark-mode preview for the three big clients
Explore review & annotate

Approvals & guest reviewers

Send one link and collect sign-off from people who will never create an account. Multi-step routing, deadlines, password-protected links, a Kanban pipeline of every campaign’s state, and an audit trail of who approved what, when.

  • Guests comment and approve with zero onboarding
  • Multi-step approval routing + deadlines
  • Kanban pipeline across every campaign
Explore approvals & guests
Kanban pipeline of email campaigns by review stage

Link Visualizer

Every link in the email gets a numbered badge and a live screenshot of its destination — wrong URLs, dead pages, and stale UTM targets get caught in review instead of in the send report.

  • Numbered badges drawn on the email itself
  • Destination screenshots, titles, and HTTP status
  • Comment directly on a link card
Explore the Link Visualizer
The Link Visualizer mapping each email link to a screenshot of its destination

Email Cleanup

Gmail clips emails over 102KB. After approval, Proofel measures your HTML, flags inline-image bloat, then minifies and compresses in one click — so the campaign that got approved is the campaign that arrives.

  • Size analysis against the Gmail clipping threshold
  • One-click HTML minify + image compression
  • Keeps Outlook conditional-comment fixes intact
Explore Email Cleanup
The Get-ready-to-send panel showing email size analysis and cleanup options

See it with your own email.

Forward a campaign to your canvas address and it’s reviewable in under a minute.

Free plan · no credit card · reviewers never need an account