Undeleter

削除した画像を無料で復元する

Scan for and recover deleted image files.

Without root access, Undeleter will only scan app caches for images.

App caches can contain images that would not otherwise be visible: you may find photos that were shared with you on social media but you never opened or lower quality copies of images you have now or have deleted in the past.

They may also contain images that have been pre-loaded by your browser or other apps on your device - even images of people you don't know. They can be filtered out using "Hide extant files".

With root access, you can heuristically deep scan any device partition, including system ones for supported image formats: BMP, JPEG/JPG, PNG, MNG, JNG, GIF.

Permissions explained:

ACCOUNT - needed for Google Drive and Dropbox upload

FILES - to write recovered files to a folder on your device

LOCATION - for ads (if denied this permission, you will still see ads but they will be less "relevant")