Built for the way client websites are actually shipped.
PagePin replaces blurry screenshots, vague emails, and endless revision loops with a live visual feedback layer on staging websites.
3x
Faster Sign-Offs
Cut days of email back-and-forth
< 35KB
Lightweight SDK
Gzipped, zero client lag
100%
Native DOM Accuracy
True SVG foreignObject snapshots
0
Client Logins Required
Clients just click to comment
Every agency knows the pain of client review week.
You deliver a custom website prototype after weeks of hard design and engineering work. You send the staging URL to the client for final sign-off.
Within hours, your communication channels descend into chaos. You receive screenshots marked with red scribbles from a phone, forwarded emails with contradictory feedback, and Slack messages saying “that headline on the second page looks strange” without a URL or screen resolution.
Your team spends half their day simply asking: “Which page? Which browser? What resolution are you looking at?”
Today, PagePin powers review workflows for freelance designers, boutique digital studios, and full-service web development agencies around the world.
The Difference Is Night and Day
How PagePin transforms client approval from an ordeal into a competitive advantage.
- Screenshots sent in WhatsApp with red arrows drawn by hand
- “The button on the homepage looks off” — with zero selector or screen size info
- 40-message email chains where design feedback gets buried and lost
- Client bug spreadsheets that nobody keeps updated or synchronized
- Pins locked directly to the live DOM element with pixel accuracy
- Automated viewport, browser, OS, and exact CSS selector logging
- Live two-way thread discussion right beside the screenshot
- Centralized agency Kanban board with real-time WebSocket sync
Our Core Architecture Principles
Technical decisions made to guarantee speed, safety, and client comfort.
Radical Client Simplicity
Clients will never adopt clunky software. If a tool requires creating a password or downloading a Chrome extension, clients revert to email. PagePin requires zero onboarding: click, type, done.
100% Host Isolation
Your client’s website is sacred. The {siteConfig.name} SDK encapsulates its entire interface and dock inside a Shadow DOM tree. It never injects styles into the host site, and host CSS never breaks PagePin.
Real Viewport Fidelity
A comment on Desktop means nothing without knowing the screen size. We record exact viewport metrics and provide a synchronized 3-screen matrix so responsive bugs are caught instantly.
Real-Time Collaboration
Feedback shouldn't wait for hourly cron jobs. Built on a concurrent Go backend with persistent WebSockets, every pin and developer reply syncs in milliseconds.
Give your clients a review experience they’ll love.
Start with our free starter tier on your current build. Upgrade whenever your agency needs unlimited websites and multi-device testing.