How To Erase All Contacts | Delete Every Contact at Once

To erase all contacts from an iPhone or Android phone, the fastest route is iCloud.com for Apple users and Google Contacts web for everyone else.

You’d think erasing every contact would be a single button tap, but neither iOS nor Android puts one in the native Contacts app. Here’s how to erase all contacts on any phone without tapping each one individually — using the web, the native app, or a sync toggle. Each method is covered below with the exact steps and the traps that bring deleted contacts back.

Erasing All Contacts: Which Route Works For You?

The approach depends on your device. iPhone users can delete everything through iCloud.com in about a minute — the web interface has a true “Select All” with Cmd+A or Ctrl+A. Android users have the same option through Google Contacts web, plus a “Select All” button inside the native Contacts app. Both platforms keep deleted contacts in a trash folder for 30 days, so a permanent wipe requires an extra step. The table below lays out every option.

How To Erase All Contacts on an iPhone

iPhone users have three routes, each suited to a different situation. The web method is the only one with a true “select all” action.

iCloud.com Web — The Fastest Method

1. Go to icloud.com in Safari or Chrome.
2. Sign in with your Apple ID.
3. Click the Contacts icon.
4. Press Ctrl+A (Windows) or Cmd+A (Mac) to select every contact.
5. Click the gear icon at the bottom-left, then Delete. Confirm the action.

Deletions sync to your iPhone automatically. If the phone is offline, they’ll sync the next time it connects.

Native Contacts App — Two-Finger Drag

1. Open the Contacts app.
2. Tap a contact with two fingers, then drag down to select a group.
3. Tap and hold any selected contact, then choose Delete.
4. Repeat for the next batch — there’s no “Select All” in the native app, so this works best for smaller lists.

The contacts vanish from the phone immediately. Apple’s official guidance on managing and deleting contacts covers this method in full.

Disable iCloud Contacts — The Reset Toggle

1. Go to Settings > [Your Name] > iCloud.
2. Toggle Contacts OFF.
3. Choose Delete from My iPhone (not Keep on My iPhone).

All local contacts are removed. Your iCloud backup still has them, so toggling Contacts back ON restores everything. This method is useful if you want a clean device but still have the cloud copy as a safety net.

How To Erase All Contacts on Android

Android’s native Contacts app gives you a “Select All” button, which makes bulk deletion more straightforward. For a full wipe, the web method through Google Contacts is the most thorough.

Native Contacts App — Select All

1. Open the Contacts app.
2. Touch and hold one contact.
3. Tap the three-dot menu > Select All.
4. Tap Delete.
5. Deleted contacts move to the Trash folder.
6. Open Trash > Empty Trash now > Delete forever.

The after emptying the Trash, the Contacts app shows an empty list and the “Trash” badge disappears. Google’s official help page for editing or deleting contacts on Android confirms these steps.

Google Contacts Web — Full Web Wipe

1. Go to contacts.google.com in Chrome or any browser.
2. Sign in with your Google Account.
3. Click the three-dot menu > Select all.
4. Click the Trash icon and confirm.
5. Go to Trash > Empty Trash now > Delete forever.

This wipes contacts that are synced to your Google account. Any contacts stored only on the phone’s local memory require the native app method above — the web tool doesn’t touch those.

What Happens After You Delete Contacts?

Deleted contacts don’t vanish immediately — they sit in a trash folder for 30 days on both iCloud and Google Contacts. During that window you can restore them. After 30 days, or if you manually empty the trash, they’re gone permanently. On iOS, contacts stored only on the device (not synced to iCloud) skip the trash entirely and are gone the moment you confirm deletion. That’s why a backup matters before any bulk wipe.

Common Mistakes That Re-Add Your Contacts

Five errors cause most “they came back” complaints. Each one has a simple fix.

• Choosing Keep on My iPhone when disabling iCloud Contacts. The contacts stay on the device. Always pick “Delete from My iPhone” if your goal is to remove them locally.
• Deleting from the native app but leaving cloud sync ON. The cloud treats the local delete as a conflict and re-syncs the contacts back. Turn sync off first, or use the web method that controls both sides.
• Forgetting to empty the Trash. After 30 days the contacts restore automatically on both iCloud and Google. Empty the Trash right after deletion if you want permanent removal.
• Using “Select All” on Google Contacts without checking the Trash. They’re still recoverable until you empty the Trash. Always do the second step.
• Skipping a backup before a third-party tool wipe. If the tool glitches or deletes the wrong data, those contacts are gone with no recovery path. Export a vCard first.

What To Do Before and After Erasing All Contacts

The safe order guarantees no stragglers and no surprises. Run these steps in sequence.

1. Back up your contacts. Export a vCard from iCloud.com or Google Contacts web, or save a local file from the native app.
2. Delete using the web method. iCloud.com for iPhone, Google Contacts web for Android — these give you a true select-all action.
3. Empty the Trash on the same web page within 30 days if you want permanent removal.
4. Verify the phone. Open the Contacts app and confirm the list is blank. On iPhone, check both the iCloud and On My iPhone groups.
5. Turn Contacts sync back ON only if you plan to start fresh from a clean backup. Otherwise leave it off to keep the phone clear.

With the web method and the trash emptied, every contact is gone — and none of them are coming back on their own.