The only address book that works for you.
Plaxo keeps your contact info updated & your communication devices in sync.
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Brings it all together.
Quickly and easily unifies all your contacts across multiple sites, services, and devices.
Updates contacts. Automatically.
Proactively identifies incorrect or missing contact info and intelligently sources & suggests updates.
In sync and within reach.
Precise, 2-way sync for a consistent address book across all your communication devices.
All your contacts together at last.
On average, we maintain four address books across a range of services including email, phone, and social networks. You need a consistent, single-source address book you can trust.
Import is a snap
Just select the sources where you keep contact info & import. Any dupes are marked for merge.
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Stay in sync
Access and manage a complete, consistent address book from any source or device.
Learn about Platinum Sync
Contact info automatically updated.
We move, change jobs, and adopt new communication devices frequently, but don’t effectively share these updates. Plaxo actively maintains the accuracy of your address book.
Real-time alerts
Notifications inform you of contact info changes & address book stats to help you stay in touch.
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Your personal assistant
Works for you for to ensure a more accurate, organized, and dependable address book.
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Everywhere you are.
Secure in the cloud and accessible at home, in the office, or on the go from the communication tools you use every day to stay in touch with the people who matter to you the most.
Plaxo on the go
Access from any online computer or sync with iPhone, Blackberry, or Android smart phones.
Learn about Plaxo mobile
Event coordination
Plaxo calendar syncs with Outlook & Google for coordination across work, personal schedules.
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Plaxo Basic (free)
Plaxo Basic unifies all your contact info in a single, smart address book. With Plaxo Basic, you can quickly import contact info from multiple sources – including email, phones, and social networks – safely merge duplicate entries, and receive alerts for contact updates and birthdays.
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Plaxo Personal Assistant
Plaxo Personal Assistant is an ongoing maintenance service that improves the accuracy of your address book by proactively identifying outdated or missing contact info and intelligently sourcing and recommending updates, filling data gaps, and auto-merging duplicate entries.
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Plaxo Platinum Sync
Plaxo Platinum Sync ensures your address book is consistent and accessible from a wide array of communication tools you use every day. With live, 2-way synchronization, the updates you make at any sync point are instantly available from all sync points – at home, in the office, or on the go.
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Plaxo for mobile (free)
Plaxo offers address book sync solutions for your iPhone, Android, or Blackberry.
Learn more about Plaxo mobile »
Plaxo Premium eCards (free)
Now it's easier than ever to keep in touch. Send personalized eCards to celebrate birthdays, holidays, and special occasions.
Browse our eCards »