paint.net is handy, free image editing software, easy resizing.
That's what I used to use for pic uploads, but hosting sites are easier for bulk pictures, like aftermaths as I stick the card in and it send them all up resized.
I did use Paint.net ( http://www.getpaint.net/
) for all the Archive pics 've just put up though
- ROTATE the picture (under Layers) if needed.
- CROP the picture, using the 'rectangle select' and 'crop'
- RESIZE to a maximum width of 1024 but 800 width often works better on here though, smaller if it just for sale items etc.
- SAVE AS (jpg) and drop the compression number till under the max files size, it estimates and you can see the effect.
That's about it, and you'll get the hang of sizes etc.