These are the main tools I use to help me when editing on Wikidata. Inspired by User:Jon_Harald_Søby/bokmåltools.

User scripts edit

Nikki scripts edit

I use Nikki's excellent scripts ExMusica.js, ExpandReferences.js, in addition to the improved KeyShortcuts.js. My settings for these in my common.js are as follows:

Nikki scripts  
//Ex Musica userscript by Nikki - all the cool kids are using it

//Nikki Shortcuts

//Nikki Expand It! Collapse It!

Other scripts edit

Stylesheets edit

Compact items edit

Compact items

I use Jon Harald Søby's awesome Compact items to make the most out of the space on my screen. To activate it I add the following to my common.css:

@import url("øby/gridify.css&action=raw&ctype=text/css");
@import url("øby/compact_items.css&action=raw&ctype=text/css");

Nikki's deprecations edit

Nikki's talents aren't limited to just javascript. This will give a slight color hue to make it easier to spot deprecated and preferred statements:

/* from [[User:Nikki/common.css]] */
.wb-preferred { background-color: lavender }
.wb-deprecated { background-color: mistyrose }

Misc. stylings edit

More eyecandy and some practical stuff

CSS snippets I like  
/*from argyleink off Twitter*/
@media (prefers-reduced-motion: no-preference) {
  :focus {
    transition: outline-offset .25s ease;
    outline-offset: 5px;