Save Bandwidth: Lower iMessage Image Quality - Guide

Reducing Image Size in iMessage to Conserve Data

Sending images through iMessage can consume significant data and storage space on your iPhone. Fortunately, iOS 10 introduced a feature allowing users to decrease the file size of transmitted images, particularly when full quality isn't essential.

Many mobile data plans have limitations, and data usage can quickly add up. Sharing photos and images with contacts via the Messages app’s iMessage functionality is common. However, transmitting each photo at 1-2MB is often unnecessary, especially for images not intended for saving.

Visual Comparison of Image Quality

The two images presented above appear remarkably similar within the message interface. Despite this visual parity, a substantial difference in file size exists between them, as demonstrated below.

It’s important to note that sending images in full quality is advisable when the recipient intends to save, print, or frame the picture. However, for casual images – such as those depicting everyday moments – this setting proves beneficial.

Important Note: This functionality is exclusively available for messages sent via iMessage to other iPhone users.

How to Enable Low Quality Image Mode

Begin by accessing the “Settings” app from your iPhone’s Home screen.

Within the Settings menu, select “Messages”.

Scroll down to the bottom of the Messages settings screen. Locate the “Low Quality Image Mode” slider and toggle it to the “on” position (it will turn green). This will reduce the quality and file size of all images sent through iMessage.

Considerations and Limitations

Related: How to Prevent People from Knowing You've Read Their iMessage

A key limitation of this feature is its global application. The setting is either enabled or disabled for all iMessage communications. Unlike read receipts, you cannot selectively apply this setting to specific contacts.

Therefore, if you need to send a high-resolution photo or image to a particular individual, remember to disable this setting beforehand. You can then re-enable it once you resume sending smaller-sized images.

By utilizing this feature, you can effectively manage your data consumption and optimize your iMessage experience.