Where i can find complete tag list ?
You can find all the available tags directly into post processor editor, specifically in template property editors.
Each template has a different set of tags.
Just pressing the curly braces " { " keyboard char.
In some keyboard you need to press " CTRL + ALT GR + [ " to print this char.
You can also show this tag list by click with [Mouse Right Button] and pick SHOW POST PROCESSOR TAGS
Once the dropdown list is visible you can scroll down to see all the available tag and related explanation.
See also this video for this control.