Had not found the quests in the game? Think if all places Skyrim visited? Or do you want to read all the books, not having missed any? SkyComplete will help you!
SkyComplete-an automated system for tracking the quests, locations, and books. In particular, through the menu, the following tracks: MCM
-Quests that you have not yet found -Current jobs -Completed jobs -Random quests (click on them mark them as "completed") -Not visited locations -Books, volumes of spells and the treasure map that you haven't read -Enchants that you haven't explored -Stones Of Barenziah
SkyComplete supports vanilla Trainer, as well as Dawnguard and Dragonborn. Everything should work with your current saving.
How to use:
In game press Esc to display the menu. Click Configure mods, and the section on the SC in the submenu to start its work. Note: it may take up to a minute before SkyComplete loaded.
Localizer on Russian language: EXGRAN
-Version for the legendary Edition (Trainer + Add-ons in the same .ESP file) SkyComplete-Vanilla/Legendary: the majority of "one-off" random quests should now be automatically (basically quests on the location). -The exception is the job of the civil war and the quests tanov. SkyComplete-Vanilla/Legendary: tracking for 13 additional quests that previously were not included. SkyComplete-Vanilla/Legendary: tracking for 2 additional seats which have not previously been included. SkyComplete-Vanilla/Legendary: a job that give a level subjects and awards are now labeled the "level subject" after the name of the quest. -Description of the quest would include notation showing what level provides the best reward.