AT&T Locker

AT&T Locker
244 reviews
Sign in to see if this app is available for your phone.

More from AT&T Services, Inc.

Download size

5 MB

Last updated



Works with

  • Windows Phone 8.1
  • Windows Phone 8

App requires

  • contacts
  • phone identity
  • video and still capture
  • music library
  • photos library
  • media playback
  • microphone
  • data services
  • movement and directional sensor
  • web browser component
  • HD720P (720x1280)
  • WVGA (480x800)
  • WXGA (768x1280)
What's this?

Supported languages (1)

English (United States)
show languages
With AT&T Locker, your photos, documents and videos can be uploaded automatically to the cloud and are secured in one convenient place. Easily access content on your phone, tablet and computer from virtually anywhere. 

What’s New
• Bug fixes

• With the Easy Upload feature, photos and videos can be backed up automatically from your device over Wi-Fi or AT&T’s wireless network.
• Share to email, Facebook and Twitter. 
• Store music from your computer to your AT&T Locker and playback on your mobile or tablet device. 

5 GB of storage is free.  Additional free storage (up to 50GB total storage) is available to Mobile Share Value customers that download AT&T Locker and follow the upgrade steps.*

Follow these steps to upgrade: 
• Log in to your Locker account 
• Go to Account or Settings 
• Go to My Plan 
• Select Upgrade Plan

*50 GB of storage is available to other customers by following the same steps. 
Data rates may apply for wireless usage. Requires compatible device (smartphones w/ Windows Phone 8 OS; or a computer w/ internet).  You must enable the Easy Upload feature in order to upload automatically from your phone or tablet content.  Service for US based AT&T subscribers only.  Free storage amounts subject to change or may be discontinued at any time.  For full terms, see  The collection, use, and disclosure of any personal information through this application are governed by AT&T's Privacy Policy found at 

PLEASE NOTE: You must have an AT&T Access ID to login and use AT&T Locker.  An AT&T Access ID acts as a universal login to access AT&T Locker and your other AT&T accounts. If you haven’t created an AT&T Access ID yet, you can sign up on the Login screen of the Locker app orat on your computer.

This application may be downloaded and used only by customers of AT&T.
show details


  • by joseph 6/22/2015
    Put it in a locker
  • by Michael 6/3/2015
    See as murr we Sa rzSTYXMA WT WYT TY WTED WE FT MM TY RT MM WE WERE 22
  • by Jason 6/2/2015
  • by tayy_ 6/1/2015
    Put your videos on the big screen. Put your videos on the big screen.Put your videos on the big screen.
  • by Roman 5/28/2015
  • by brandon 5/25/2015
    These nuts
  • by buster 5/25/2015
    Ok when it works but I just get a black screen when I try to upload. And I dont see a option to create new albums. This app needs a lot of work
  • by User 5/11/2015
  • by alfredo 5/5/2015
    It's good
  • by Theresa 4/28/2015
    System is unavailable. Try later. Seriously?!