This tip examines several ways to find the file size (e.g., number of megabytes) of a photo on an iOS device. If you want to check on iPhone, the easiest method is download Photo Investigator app.

1. Using the Photo Investigator App, please note this app including Google ads.

• Download the Photo Investigator app from the iOS App Store.

•  Select a photo, then look at the File Size value at the bottom of the screen.

2. Using 3uTools

Connect your iOS device to your computer. Use the USB cable that came with your iDevice. If you mind ads in Photo Investigator app, 3uTools could be an effective method to manage your photos.

How to Transfer Photos from iPhone to Windows PC Using 3uTools?

3. Using the Mail App

Open "Photos ", tap the "Share" button. Tap Mail. This will open a new mail message with the image attached.

4. Using a jailbreak iOS Device

This method only works for jailbroken devices, and allows you to see photo data directly from the Photos app.

 You could use 3uTools to jailbreak your iDevice. Open Cydia on your jailbroken device.Type "Photo Info" into the search field. And install the tweak "Photo Info"

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