Oh! MySims

Her site is in spanish but google chrome can help you with that, she ranges in clothes, shoes, hair/retextures eyes, etc

She has a lot of kawii style clothes which I love, but does has a variety of other styles also with some amazing accessories

You do not need a login to download, all her creations are free and as well as her site she has a Tumblr page as well

The link:

http://www.ohmysims.net/

 

Happy Simming!

S-Club Privée

This artist works in accessories and makeup mostly but does have some amazing hair with a few pre-made sims. I would highly recommened this artist!
All works are free and there is no log in required
The link:
http://sclub.mktm.co.uk/en/

Butterflysims

An outstanding Hairstyle artist with many unique designs
To download you can create a log in or not, quite a few creations are free however some are donation- in this case you need donate a certain sum of money to be a VIP member for a given, where you will be able to download the donations creations. This doesnt mean that her free creations are bad, there are a couple of good ones that should be downloaded
The link:
http://www.butterflysims.com/index.php

LianaSims3

Liana sims works ranges from accessories to clothes with lots and furniture. This artist has particularly cute clothing for child girl sims and has a variety of swimsuits since I personally find there is lack of  good swim wear

Most downloads are free and donations are accepted- also some works need donations

Link:

http://www.lianasims3.net/index.php

Happy Simming!

RAOJENA

An amazing Sims 2 and 3 hair artist, there are few bits of clothes and furniture but if I were to go onto this site it would have to be for the hair
To download you need to create a log in (its free) but to download some works you need to donate

The link to the site
http://www.raonsims.com/main/main2.php

BEO CREATIONS

If your looking for an outfit for a glamorous occasion or a wedding dress for you sims then this site has it, BEO CREATIONS has created many No.1 choice dresses

BEO CREATIONS can be found both on the TSR (The Sims Resource) and on the main site:
http://www.beocreations.com/index.php
http://thesimsresource.com/artists/beo2010/

Creation are free, donations are accepted but you need to create a login to download, on the TSR her creations are free

~ Cool Sims ~

Cool sims is one of my new discoveries, a real treasure chest, this artists ranges from hair, accessories, clothes and objects

 

http://www.coolsims.net/?show=s3hair&page=3

 

 

All Creations are free to all users 

Sim-pli Caz

This one of my personal favourite Custom content site, a very talented artist- a popular choice for chic style fans but even if your not you'll love her work
The work can be found on her own site or on the TSR- she is known as Cazarella:
http://simplicaz.blogspot.com.au/
http://thesimsresource.com/members/Cazarella2/

all her creations are free, donations are accepted