Repair broken JPEG file

Author
Discussion

HantsRat

Original Poster:

2,394 posts

120 months

Friday 13th July 2018
quotequote all
Has anyone got a tool for repairing corrupted JPEG images?

I need to repair 3 images, I've used a demo tool https://online.officerecovery.com/ which worked but watermarked the output unless you pay.

Though I'd ask if anyone has a tool already as seems pointless paying for 3 photos.

Ta.

knk

1,300 posts

283 months

Friday 13th July 2018
quotequote all
HantsRat said:
Has anyone got a tool for repairing corrupted JPEG images?

I need to repair 3 images, I've used a demo tool https://online.officerecovery.com/ which worked but watermarked the output unless you pay.

Though I'd ask if anyone has a tool already as seems pointless paying for 3 photos.

Ta.
Just like it is pointless paying for anything, if you can steal it instead!

HantsRat

Original Poster:

2,394 posts

120 months

Friday 13th July 2018
quotequote all
Who said anything about stealing? If someone has a product they pay for as they work with repaired images a lot, Easier to ask for a favour on here for a couple of photos than fork out $50.


4x4Tyke

6,506 posts

144 months

Friday 13th July 2018
quotequote all
HantsRat said:
Has anyone got a tool for repairing corrupted JPEG images?

I need to repair 3 images, I've used a demo tool https://online.officerecovery.com/ which worked but watermarked the output unless you pay.

Though I'd ask if anyone has a tool already as seems pointless paying for 3 photos.

Ta.
When you say repair what do you mean, is the file damaged or corrupted, or you do you want to clean up the actual image?

As software improved, in many ways it has become less tolerant of images that are out of spec. A lot of old images are out of spec rather than actually being corrupted since early versions of image editing programs and even cameras produced out of spec-images. I've found the paint program included in windows particularly limited in this regard.

I suggest trying some different painting programs and image editors first, some are better at handling old out of spec and 'corrupt' images than others. Start with Paint.Net and then try GIMP. Those may be able to load the original images and save them in the correct format. Make sure to the actual save to a new file name to make sure they are saved to spec.

In general when searching for 'free' software online, add 'GPL free open source' to your search criteria, this should bring up suitable tools that are strongly free to use in the Libre/Liberty sense, free to copy and use and not the sort of ransomware pulling this sort of stunt of watermarking your images.


Edited by 4x4Tyke on Friday 13th July 13:48

HantsRat

Original Poster:

2,394 posts

120 months

Friday 13th July 2018
quotequote all
Files is damaged/corrupted

4x4Tyke

6,506 posts

144 months

Friday 13th July 2018
quotequote all
HantsRat said:
Files is damaged/corrupted
Then try to load the origin images in Paint.Net first

https://www.getpaint.net/

Then try GIMP,

https://www.gimp.org/

GIMP is more powerful but is a little tricky to use, if those don't work to load the original image, then you can use either to blend away the watermark.

HantsRat

Original Poster:

2,394 posts

120 months

Friday 13th July 2018
quotequote all
Neither work. The watermark takes up the whole image. Impossible to blend it out.

It needs a dedicated corruption repair tool which I'm hoping someone has somewhere?

4x4Tyke

6,506 posts

144 months

Friday 13th July 2018
quotequote all
knk said:
Just like it is pointless paying for anything, if you can steal it instead!
He is not stealing anything, perhaps you should read what he actually wrote. Ransomware publishers are the pretty scummy ones here, in past years they would have been those producing knock off Rolex, or running clip joints, now they produce poor quality software. The fifty bucks price tells you everything you need to know about it. It is a rip-off.

Fortunately that sort of nonsense is dying out in favour of fair and decent software licences like GPL, BSD, MIT, Apache etc that are Libre and free.

4x4Tyke

6,506 posts

144 months

Friday 13th July 2018
quotequote all
HantsRat said:
Neither work. The watermark takes up the whole image. Impossible to blend it out.

It needs a dedicated corruption repair tool which I'm hoping someone has somewhere?
Try to load the original 'corrupt' images in those, not the fixed and watermarked images.

You could also give this tool ago, not used it myself but a little digging rates it highly.

https://www.impulseadventure.com/photo/


Edited by 4x4Tyke on Friday 13th July 14:19

The_Jackal

4,854 posts

209 months

Friday 13th July 2018
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Can you re download or acquire the images from the original source?
Did they open ok before?

Dromedary66

1,924 posts

150 months

Friday 13th July 2018
quotequote all
I have this app (albeit a slightly older version)

https://www.stellarinfo.com/jpeg-repair.php

Try the demo on your corrupted jpgs, if it works then feel free to send them over to me and I'll give it a try.