This post introduces some professional free photo repair/restore apps for your reference.
To recover deleted/lost photos from a computer, USB, memory card, etc.
you could try the free program MiniTool Power Data Recovery.

Some professional free photo repair software and a professional free photo recovery program are provided.
Top 8 Free Photo Repair Tools to Repair Damaged Photos
#1.
Stellar Repair for Photo
This professional free photo repair software helps you fix various corrupt and damaged photos.

It uses smart algorithms to repair even severely damaged videos.
It also supports RAW photos from DSLRs.
This photo restore app can help fix corrupt header & invalid image file structure.

This free photo repair tool supports both Windows and Mac versions.
#2.
Tenorshare Photo Repair
you’re able to also try this tool to repair corrupt photos.
It supports repairing 30+ image formats like JPG, PNG, camera RAW image files, etc.
It tries to repair damaged photos by getting the original quality.
It also helps you repair severely corrupt JPEG images by using sample files.
you could use this program to repair distorted/grainy/blurry/pixelated/greyed-out/inaccessible photos.
#3.
It can also fix all kinds of image corruption issues.
#4.
Picture Doctor
Picture Doctor is a professional photo repair program from SoftOrbits.
This damaged photo repair software helps you restore corrupted or truncated JPEG and Photoshop (PSD) files.
If you want to repair photos of other formats, you may try other tools introduced in this post.
#5.
It supports RAW photos from Canon, Nikon, Panasonic, Sony, Kodak, Fuji, etc.
The recovered data is saved in a .bmp file or the file format chosen by the user.
#6. you could download the corresponding tool from its website and use it to repair files.
#7.
Wondershare Repairit
Wondershare Repairit is an all-in-onefile repair toolthat helps you repair corrupted photos, videos, and files.
Easily regain corrupted, inaccessible, or unreadable files.
you could just go to this website in your web app and clickChoose Filebutton.
Then pick the source corrupt image file and clickSecure Upload and Repair.
This online service will take a stab at repair the corrupted image for you.
After repairing, you’ve got the option to choose to download the file to your rig.
MiniTool Power Data Recoveryis a professional data recovery program for Windows 11/10/8/7.
It even helps yourecover data when the PC wont bootwith its built-in Bootable Media Builder.
Even novice users can use MiniTool Power Data Recovery with ease thanks to its intuitive interface and simple operation.
SelectGraphics & Picturescategory to only scan pictures.
it’s possible for you to also pick the specific image types like PNG, JPG, etc.
to only scan the selected image formats.
MiniTool ShadowMakeris a professional free PC backup software program that helps you easily back up PC data and OS.
it’s possible for you to also choose the whole disk content to back up.
you might also set a schedule to automatically back up the selected data.
Another backup mode File Sync is also supported.
MiniTool ShadowMaker also lets you easily backup and restore Windows operating system.
It helps keep your system safe.
Besides, you could set a scheme for incremental backup.
This tool lets you repair corrupted MP4, MOV, M4V, F4V videos for free.
you’ve got the option to preview the repaired videos before saving them.
MiniTool Partition Wizard
MiniTool Partition Wizard is a professional disk partition manager for Windows.
you’ve got the option to use this program to manage hard disks by yourself.
you might easily trim video, add effects/transitions/titles/music to video, etc.
It can export the video in high-quality MP4.
MiniTool Video Converter
Another useful program you may need is MiniTool Video Converter.
It allows you to convert any video or audio file to any preferred format for free.
Bottom Line
This post introduces some professional free photo repair software to help you repair damaged/corrupted photos.
A guide for how to recover deleted or lost photos from storage devices is also introduced.