[Help] How to make a picture "look" different?

[Ming the Merciless]

I need some help here. I have a picture that I need to "look" different in the "eyes" of a website that I am uploading to. Is there a way to make a picture look different(not physically, but maybe with data) but still retain it's pixel size and actual physical look? Like say, 100 variations? Basically trick the site I am uploading them to that they are different. Thanks in advance!

 

[lord1027]

I sometimes use paint.net option to render clouds and add them very very transparent which is actually invisible to the human eye, but it modifies the picture. I think it might work.

 

[Masterptc]

Changing the size slightly and renaming the pic should work.

 

[Ming the Merciless]

Changing the size slightly and renaming the pic should work.

I need to keep the name the same. I have changed the size slightly, but the picture still gets "recognized".

 

[tweeper]

Can you get 100 accounts to post this?

 

[Masterptc]

I need to keep the name the same. I have changed the size slightly, but the picture still gets "recognized".

How about changing file type so png to jpeg...

 

[Ming the Merciless]

How about changing file type so png to jpeg...

Yes, but tht would only be 2 pictures. I need, lets say, 100 duplicate pictures all "looking" different.

 

[HoNeYBiRD]

Yes, but tht would only be 2 pictures. I need, lets say, 100 duplicate pictures all "looking" different.

watermark something onto them with high transparency (even a little dot, a number, a letter etc will do), it's a similar approach what was already recommended above, i used watermark factory for this purpose when i uploaded hundreds of pics to instagram each day
or maybe it's enough if you change the md5 only w/o actually touching the image, not sure what kind of detection the place have where you're planning to upload

 

[Ming the Merciless]

I sometimes use paint.net option to render clouds and add them very very transparent which is actually invisible to the human eye, but it modifies the picture. I think it might work.

This actually looks nice. I thought you were messing with me at first because I went to the website: www.paint.net and it sells actual paint! haha. I just did a Google search and saw that it was in fact a program (I have never used that particular program - paint.NET). Thanks!

 

[wasseruhr]

Thank you for your tip!

 

[lord1027]

This actually looks nice. I thought you were messing with me at first because I went to the website: www.paint.net and it sells actual paint! haha. I just did a Google search and saw that it was in fact a program (I have never used that particular program - paint.NET). Thanks!

I should have posted a link as well Hopefully it'll work for you.