html/css

w3schools
sadgrl webmaster guides
html cheatsheet ---

graphics

gifcities (careful with this one. sometimes you see boobs)
coco's pixel safari
betty's graphics
gdpit.com
elispractice.neocities.org (TONS of links on here.) ---

image editing

photopea
online image editor (IT HAS GLITTER!!! YOU CAN GLITTER-IFY YOUR IMAGE!!!)
dither it!

homestar runner
margo's beadie critter collection
cart ride into the adventures of clutch powers (roblox game i made)