Beta testers wanted

Not sure what to class this as; Issue , bug, feature.
It does not read/recognise .ico files.

Just updated it to add todays code, which adds:

Left/Right arrow keys can be used for transitions.
Scroll bars for larger pictures. Which was working fine earlier on windows but now I've got home and tried it on Linux the scroll bars aren't there......... someone let me know if they're working on windows or their linux.... argh

Few things to do, will add jpeg to the list of names, in the meantime just change it to 'all files'. Not sure about .ico, it's not supported by ImageIO. What was the other item? Oh, drag and drop I think, yeah.

Well, why give it to the community?
To increase peoples knowledge - challenges are about learning but what is there to learn from?
To improve future challenges - this won't solve Bara's challenges, and I'm tired of seeing the same things over and over again.
As a general purpose tool, you still need to solve the problem after all. It's another tool in the toolbox. Like creating a crackme and then saying that people can't use a disassembler or debugger. It's not much different to Steganabara, it just takes a different view of steganos.
And for me, it's another learning experience.
By the way, I solved count and wonder yesterday after using this but it won't solve it for you, it only gave me the idea to solve it. (Actually I solved it with another tool of mine, not released as it's kind of small and useless for most things).

Thanks for your good answer

I understand your point of view.

Nevermind, you did a great work

Looks like a good tool! Nice job.

A possible bug: I tried opening a gif (user chall 3 from This is Legal) which has 7 frames, but the frame viewer only repeatedly showed the first when I tried to scroll through.

Thank you for your efforts and sharing what you have created!

Seems I broke the frame browser with the last update, should be fixed now! Oh, and source code is now in the jar too.

Excellent tool. I can see me using this a great deal.

I tried the Stereogram solver on a stereogram from +Ma's Reversing. It almost worked, except that I kept getting the word 'assword', not 'password'. I don't know if that is a fault of the stereogram itself. However, I was able to get the password, so all was well.

Thanks Caesum, "I solved a challenge with it".....nice tool.

I said it to you on IRC, but will do so pubically too.
Love this tool.
Thanks Caesum

"I solved a stegano with it" also. And it helped with Count, Don't Wonder. It's not helping much with Obscurity though...

Very nice tool ty.

Seems I found a bug.
Theres an input form in the hex view
Take a look at this: