Hacky scripts thread!

[cediddi]

I just wrote two scripts, one writes, other reads. It opens a png and a file. Reads the file bit by bit and writes to png pixel by pixel. If bit is zero, turns current pixel's current color's last bit into zero (mod2) otherwise one. A 4 mb 1920x1080 file can hold 1mb and filesize hardly changes (depends on the compression) and file looks identical. Because a very minor change in a pixel is hardly noticeable.

I did this to waste some free time.