You can use pressure only if you have a tablet because with the pen you are able to press and get the pressure from that. But if you are having problems with SAI make sure you go to others>options>digitizer support and see if the pressure is set to 0. If not change it now! Also make sure you have the "min size" (found under the tools which are under the color wheel) and have the set to 0 also.
Advanced > density Easy paint tool sai: Others > Options > Digitizer Support > Click detection pressure (0=100%) needs to be = 0
you buy it. ( paint tool sai is about $50 ) Or if you can find a download crack that works too.
The best way to change the strength of the blur tool in Paint Tool SAI is by clicking on tool options and then clicking on strength.
Paint Tool SAI trials usually last between 30 to 60 days.
you need more detail why did your paint too sai freeze did you click something?
Check, Help/config > options. pressure should be at 0%. if not, your tablet pressure is not setted. IF 0% and not working, check the density, still not, your tablet pressure is not working all together, or not on sai.
Paint tool sai, is A drawing, and artist program, that is like a free Photoshop. you can do many things in PTS, just like photoshop. Paint tool sai is normally best known, for its best with line art.
Image And Graphic Editing
No.
You pay.
Yes.
No its not, its a 30 day free trial. If you want the full version, you have to pay.