I might be missing something, but is there like a sell all "junk" to a vendor button? Selling one by one after a dungeon grind is >< lol This is for Live servers, not TLP btw
No there is no sell junk button, but there is a way to sell the contents of a bag all at once, you kind of have to do a little organizing to make it put all the junk in a single bag and you have to be careful not to sell stuff you did not mean to. Interact with a vendor and left click the bag with the junk then click sell pop up window asks hey you sure about this click yes if you are sure
Always check /barter first after your dungeon crawls. "useless" items can bring in a lot of plat from players who want to buy them