How to Backup Android Contacts to OneDrive (2025)

In today’s digital age, keeping your contacts safe is more important than ever. If you’re an Android user, backing up your phone contacts to a reliable cloud service like OneDrive ensures that your valuable information is never lost—even if your phone is. In this guide, you’ll learn how to backup Android contacts to OneDrive in just a few simple steps.

Why Backup Android Contacts to OneDrive?

Before diving into the process, here are some solid reasons to choose Microsoft OneDrive for your contact backups:

Free cloud storage with every Microsoft account

Cross-device access view your contacts on Windows PC, iPhone, or tablet

Automatic syncing when integrated with Microsoft services

Safe and secure with end-to-end encryption

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Method 1: Backup Contacts to OneDrive using Microsoft Outlook

OneDrive doesn’t directly store contacts, but it syncs with Outlook, which stores contacts in the cloud. Here’s how to make it work:

Step 1: Install Microsoft Outlook on Your Android Phone

Open the Google Play Store.

Search for Microsoft Outlook.

Click Install and wait for the app to complete installation process.

Step 2: Sign in with Your Microsoft Account

Launch Outlook.

Sign in using your Microsoft (Hotmail, Outlook, Live) account that’s linked to OneDrive.

Step 3: Sync Your Contacts to Outlook

Open Outlook App Settings.

Scroll down and find Contacts.

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Click the “Contacts” and enable the Sync contacts toggle.

You may be prompted to give permission—tap Allow.

Now, your Android contacts will sync with Outlook, which is automatically backed up to OneDrive through Microsoft’s cloud ecosystem.

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Method 2: Upload Contacts to OneDrive Manually

If you’d rather back up your contacts manually, here’s how to do it:

Step 1: Export Contacts from Your Android Phone

Open the Contacts or Phone app.

Tap on the three-dot menu or Settings.

Choose Export Contacts.

Save the contact file as a .vcf (vCard) file on your phone.

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Step 2: Upload vCard File to OneDrive

Open the OneDrive app (install it from Play Store if you don’t have it).

Sign in to your Microsoft account.

Tap the + icon or Upload.

Locate and select the .vcf file.

Tap Upload.

Your Android contact list is now securely stored on OneDrive and accessible from any device.

Bonus Tip: Automate the Process of backup contacts with Cloud Sync Apps

If you want to make this process more efficient, consider using apps like:

Autosync for OneDrive : You can easily setup automatic sync folders between Android and OneDrive.

Sync2 Cloud : Sync your Android contacts with Outlook/OneDrive in real time.

How to Restore Contacts from OneDrive to Android

In case you buy new devices or reset your phone:

Download the Contacts File

Open the OneDrive app on your Android phone.

Navigate to your contact file (usually .vcf).

Tap to download it.

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Import Contacts

Open the Contacts app.

Tap the three dots or Menu > Settings > Import.

Choose import from .vcf file.

Select the downloaded file and import.

Benefits of Backing Up Contacts to OneDrive

Access your contacts anywhere, anytime

Easy to sync across multiple devices

Clean and organized contact management

Secure and encrypted backup solution