Advanced Mirror for Trello
Transform basic Trello mirror links into fully functional synced cards that work everywhere. True two-way synchronization trusted by 130,000+ teams.
What is Advanced Mirror (by Placker)?
Generate true two-way synchronized cards that work everywhere in Trello with the Placker Power-Up. Unlike basic mirror links, Advanced Mirror creates fully functional cards that display in all Trello views, integrate with other power-ups, and sync all card data automatically in both directions.
✨ Key Features
- True two-way card synchronization that updates automatically
- Automate mirror creation with rules based on triggers and conditions
- Works in all Trello views (Calendar, Table, Timeline)
- Maintain master boards with complete overview across multiple projects
- Share cards between departments without granting access to entire boards
- Create personal boards with your tasks while staying connected to team boards
👥 Perfect For
- Agile teams connecting epics, stories and tasks
- Client and agency partnerships requiring selective sharing
- Cross-functional teams working on shared initiatives
- Executive teams needing high-level visibility
- Product managers coordinating across development teams
- Project leaders juggling multiple workstreams
Start with a 15-day free trial. Get started in minutes. No credit card required.
Trusted by teams worldwide
See what our customers have to say
"The platform works very well, stable and clear."
"Fast, reliable, and impressively comprehensive. The configuration options exceeded my expectations."
"It was easy to set up the automations"
"My experience is being excellent. The tool is very simple and exactly what I needed."
"This is one of the best addons I have found. Thanks!"
"For me everything is working perfectly, the app is very good and is being useful in many projects."
Real-Time Updates
Two-Way Synchronization
Changes in either app instantly reflect in the other. Perfect alignment without manual work.
- Update one card, sync everywhere automatically
- Changes made to any mirrored card instantly sync to all connected cards. Add a comment, update due dates, or change labels. Everything stays in sync without manual work.
- Mirrored cards work in every Trello view
- Unlike basic mirror links, mirrored cards appear and function in Calendar view, Timeline, Board view, and all power-ups. They're real cards, not just links.
- Keep teams aligned without switching boards
- Sales sees the same card as Operations sees as Marketing sees. Everyone works on their own board while staying perfectly synchronized across teams.
Works Everywhere
Compatible Trello views and integrations
Mirrored cards function like regular cards in all views, power-ups, and integrations. Easy setup.
- Use mirrored cards in Calendar, Timeline, and Dashboard views
- Mirrored cards appear and behave exactly like regular cards in all Trello views. Schedule them in Calendar, track them in Timeline, and include them in Dashboard widgets.
- Mirrored cards work seamlessly with Butler automation
- Create automations and rules that include mirrored cards without limitations. Triggers, actions, and scheduled commands work the same way as with regular cards.
- Third-party Power-Ups fully support mirrored cards
- All your favorite Power-Ups work with mirrored cards just like native cards. Time tracking, custom fields, reporting tools—everything integrates seamlessly.
- Export and report on mirrored cards like any other card
- Include mirrored cards in CSV exports, PDF reports, and analytics. No data gaps or missing information—full visibility across all your synchronized work.
- API and webhook integrations recognize mirrored cards
- Build custom integrations that work with mirrored cards through Trello's API. Webhooks fire for changes on mirrored cards, enabling seamless workflow automation.
Unified Workspace
Cross-Team Alignment
Different teams work on their own boards while collaborating on the same cards. Perfect synchronization across departments.
- Teams stay in their preferred boards
- Allow marketing to stay in their marketing board and dev in their dev board, while data flows between them.
- Shared cards sync across departments instantly
- Information silos are broken as updates on shared cards propagate immediately to all relevant departments.
- Eliminate silos without changing workflows
- Connect teams and data without forcing anyone to abandon their preferred way of working.
Ready to supercharge your Trello boards?
Start your 15-day free trial today. No credit card required.