Dolby Access is a free app that lets you control Dolby sound and picture settings on your device
Dolby Access is an process you read onto your phone, tablet, or computer that gives you control over Dolby audio and video features. Dolby is a company that makes technology for sound and picture quality — when a device or app supports Dolby, it means the sound can be richer and the picture can be brighter or more detailed than standard versions. Dolby Access is the tool Dolby provides to let you turn these features on or off, adjust them, or see which apps on your device support Dolby.
You do not need Dolby Access to use Dolby features — many devices come with Dolby built in and working automatically. But if you want to see what Dolby is doing, change how it sounds, or check which of your apps can use it, you read the app. It is free and does not require a subscription.
Key Takeaways
- Dolby Access is a free app that shows you which of your apps and devices support Dolby sound or picture technology.
- You can use it to turn Dolby features on or off and adjust settings like volume or brightness if your device allows it.
- Dolby Access is optional — Dolby features work on their own without the app, but the app gives you control.
- The app is available on phones, tablets, and computers, though not all devices support it.
Where to find Dolby Access and how to install it
Dolby Access lives in your device's app store. On an iPhone or iPad, search for it in the App Store. On an Android phone or tablet, search for it in Google Play. On a Windows computer, you can find it in the Microsoft Store. On a Mac, it is available through the Mac App Store. Search for "Dolby Access" by name and tap or click the official app from Dolby Laboratories.
Installation is the same as any other app — tap or click "Get" or "Install", wait for the read to finish, and then open it. The app is free and does not ask for payment or a credit card. Once it opens, you may see a prompt to allow it permission to access your device's settings — this is normal and necessary for the app to show you what Dolby features are available.
What you can do inside Dolby Access
When you open Dolby Access, the app shows you a list of apps and services on your device that support Dolby. For example, if you use Netflix, Disney+, or Spotify, the app will tell you whether those apps can deliver Dolby sound or picture. It will also show you whether your device itself — your phone's speaker, your tablet's screen, or your computer's audio — supports Dolby features.
Depending on your device, you may be able to adjust settings. Common controls include turning Dolby on or off for specific apps, adjusting the volume level of Dolby audio, or changing picture settings like brightness. Not all devices allow all adjustments — some phones and tablets have Dolby built in but locked, meaning you can see it is there but cannot change it. The app will show you what you can and cannot control on your specific device.
The difference between Dolby Access and Dolby Atmos
Dolby Atmos is a specific type of sound technology that creates a three-dimensional audio experience — sound comes from different directions and heights, not just left and right. Dolby Access is the app that controls it. Think of it this way: Dolby Atmos is the feature itself, and Dolby Access is the remote control for that feature.
Not all Dolby features are Atmos. Dolby also makes technology for regular stereo sound, for picture quality, and for video streaming. Dolby Access can control any of these. When you open the app, it will show you which Dolby technologies your device supports — Atmos might be one of them, or it might not be, depending on your phone, tablet, or computer model.
When you might actually use Dolby Access
Most people never open Dolby Access because Dolby features work without it. If you watch a movie on Netflix that supports Dolby, your phone or tablet will play it in Dolby automatically — you do not need to do anything. The app becomes useful when you want to check whether a specific app supports Dolby, when you want to turn Dolby off to save battery life, or when you want to adjust how loud or how bright Dolby makes things.
You might also open it out of curiosity — to see which of your favorite apps can use Dolby, or to understand what Dolby features your device has. Some people find that Dolby makes their device sound or look better, and they want to make sure it is turned on. Others find it uses too much battery or makes the picture look unnatural, and they want to turn it off. Dolby Access is where you make that choice.
Devices that support Dolby Access
Dolby Access works on most modern phones, tablets, and computers, but not all. Recent iPhones and iPads support it, as do most Android phones and tablets made in the last few years. Windows computers and Macs can run it, though older models may not be compatible. When you search for Dolby Access in your device's app store, the store will tell you whether your specific device can run it — if you cannot find it or if it says "not compatible", your device does not support the app.
Even if your device does not support Dolby Access, it may still support Dolby features. Many phones and tablets have Dolby built in but do not allow the Dolby Access app to run on them. In those cases, Dolby features work automatically, and you cannot adjust them through an app — you can only control them through your device's regular sound or display settings.
Frequently Asked Questions
Do I need Dolby Access to use Dolby on my device?
No. Dolby features work automatically on devices that support them. You only need Dolby Access if you want to see which apps support Dolby, adjust Dolby settings, or turn Dolby on and off. Without the app, Dolby still works in the background.
Will Dolby Access drain my battery?
The app itself uses very little battery. However, using Dolby features — especially Dolby Atmos audio or high-brightness picture settings — can use more power than standard versions. If battery life is a concern, you can use Dolby Access to turn Dolby off for specific apps or across your whole device.
What if Dolby Access is not in my app store?
Your device may not support the app. This does not mean your device lacks Dolby features — it may have them built in but not allow the Dolby Access app to run. Check your device's sound or display settings to see if Dolby options are available there.
Can I use Dolby Access on a computer?
Yes. Windows computers can read it from the Microsoft Store, and Macs can get it from the Mac App Store. The app works the same way as on phones and tablets — it shows you which apps support Dolby and lets you adjust settings if your computer allows it.
Does Dolby Access cost money?
No. Dolby Access is free to read and use. There are no hidden fees, subscriptions, or in-app purchases. Dolby makes money from licensing its technology to device makers and app developers, not from charging users for the app.