You can take a screenshot on an iPhone by pressing the Side button and Volume Up (Face ID) or Side button and Home (Home button models).
This article explains how to enable screenshot on iPhone using the button shortcuts and alternative methods like Back Tap, AssistiveTouch, and Siri. The hardware method works immediately on every iPhone — you just need to know which buttons to press. We’ll also cover the settings for each alternative and what to do if screenshots aren’t working.
The Hardware Shortcut: Quick Press, Not Hold
The most dependable way to take a screenshot is the physical button combo. On iPhones with Face ID (iPhone X and later, excluding the SE line), press and release the Side button and Volume Up button at the same time. On iPhones with a Home button (iPhone SE, iPhone 8 and earlier), press the Side button and the Home button together. The key is a quick press — hold the buttons and you’ll trigger Siri or the power-off slider instead. Once captured, a small preview appears in the lower-left corner; tap it to edit, share, or save the screenshot to Photos. For a full‑page screenshot (in Safari and some other apps), tap the preview, then tap “Full Page” and save as a PDF.
How to Set Up Back Tap for Screenshots
Back Tap uses the iPhone’s accelerometer to detect double or triple taps on the back of the device. To assign the screenshot action, open Settings > Accessibility > Touch > Back Tap. Choose either Double Tap or Triple Tap, then scroll down and select Screenshot. No further configuration is needed — two or three taps on the rear glass will now capture the screen. This feature works on iPhone 8 and later running iOS 14 or newer. If tapping doesn’t register, try removing a thick case or adjusting tap speed under the same settings page.
Using AssistiveTouch to Take Screenshots
AssistiveTouch puts a floating menu button on your screen that can perform custom actions. Enable it in Settings > Accessibility > Touch > AssistiveTouch. Under Custom Actions, you can assign Screenshot to a single‑tap, double‑tap, or long press of the virtual button. Alternatively, the default top‑level menu already lists Screenshot — just tap the floating icon, then tap Screenshot from the pop‑up menu. This method is especially useful if your physical buttons are damaged or difficult to press.
Taking Screenshots with Siri
You can also capture the screen hands‑free using voice commands. Simply say “Hey Siri, take a screenshot.” Siri will immediately capture the current screen and save it to Photos without any on‑screen preview. No additional setup is required — as long as Siri is enabled, the command works on all iPhone models. This is the best choice when your hands are occupied or you want to avoid touching the device.
Screenshot Methods at a Glance
| Method | How to Activate | Key Limitation |
|---|---|---|
| Face ID hardware | Side + Volume Up (quick press) | Requires two free hands or a steady grip |
| Home button hardware | Side + Home (quick press) | Only on iPhones with a physical Home button |
| Back Tap Double | Two taps on back of phone | Case thickness can interfere; not available on very old models |
| Back Tap Triple | Three taps on back of phone | Same as double; slower to trigger |
| AssistiveTouch | Tap floating button, then Screenshot | On‑screen button can be intrusive; extra tap required |
| Siri voice command | “Hey Siri, take a screenshot” | Requires Siri enabled and internet connection for some commands |
| Full‑page capture | Tap preview > Full Page > Save PDF | Only works in Safari and Apple’s document viewer |
Adjusting Screenshot Preview Behavior
If the screenshot preview thumbnail gets in your way, you can turn off the preview overlay. Go to Settings > General > Screen Capture and toggle Full‑Screen Previews off. The same settings page includes options for Automatic Visual Look Up (which extracts subject info from screenshots) and CarPlay Screenshots (allows capturing the CarPlay screen while connected). These toggles are all available on modern iPhones running iOS 17 or later.
Common Screenshot Problems and Fixes
| Problem | Likely Cause | Quick Fix |
|---|---|---|
| Buttons do nothing | Holding buttons too long | Quickly press and release, don’t hold |
| Wrong button combo | Face ID model used with Home combo | Use Side + Volume Up (not Home) |
| Back Tap doesn’t respond | Feature not assigned or thick case | Check Settings > Accessibility > Touch > Back Tap; remove case if needed |
| AssistiveTouch missing Screenshot | Custom action not set up | Assign Screenshot under Custom Actions in AssistiveTouch settings |
| Guided Access blocks screenshots | Guided Access session active | Triple‑click Side button and end Guided Access |
| App‑level restriction | App prevents screenshots (banking, streaming) | No workaround; use alternative device or camera |
| Full‑page preview not appearing | Not using Safari or compatible app | Works only in Safari and a few Apple apps |
Getting Your Screenshot Method Ready
Choosing the right screenshot method depends on your priorities. For reliability, stick with the hardware shortcut — it requires no setup and works in every app. If you want a hands‑free option, enable Back Tap or teach Siri the command. For users with button issues, AssistiveTouch provides an always‑available on‑screen alternative. Apple’s official screenshot guide covers these methods and more. Follow these steps to enable screenshot on iPhone:
- Identify your iPhone model (Face ID or Home button) and use the correct button combo for the quickest method.
- If you want a tap‑based trigger, go to Settings > Accessibility > Touch > Back Tap and assign Screenshot to Double or Triple Tap.
- For a virtual button, turn on AssistiveTouch under the same Accessibility path and set a custom action to Screenshot.
References & Sources
- Apple Support. “Take a screenshot on iPhone.” Official Apple guide covering hardware and accessibility screenshot methods.