Submit portable freeware that you find here. It helps if you include information like description, extraction instruction, Unicode support, whether it writes to the registry, and so on.
I still cannot access CHK Website- any time I try to open it I get 403 Forbidden error. To access it I need to use a proxy. However if I manually add download links to my download manager I can download the files.
... following your link, it works for me, using Firefox 58.0.2 x64, time 9:16 PM Pacific. I also followed Enocode's link to the forum - http://encode.ru/ - works.
Off-topic
These idiots at Postimage.org are sabotaging my work constantly changing links, I had to re-upload a couple of images to another, better provider to make them visible again. I curse the day I registered at Postimage.org- this is a totally unreliable service, I don't know how many of my posts have been destroyed by these rascals. I suppose I will end up using my own server.
@encode
I will have a look at CHK version 3.00 when I have time, thanks for the update.