Web design

WordPress

SEO Tools

woorank.com

http://www.browseo.net

SEO keyword rank checker: https://serps.com/tools/rank_checker

sitemap creator

http://www.xml-sitemaps.com/

keywords

https://freekeywords.wordtracker.com

Email diagnostics

http://mxtoolbox.com/diagnostic.aspx

bufferapp.com

Fonts

Google Fonts: https://www.google.com/fonts/
Standard font colour names

http://www.computerhope.com/htmcolor.htm

http://www.w3schools.com/html/html_colornames.asp

Font types

http://www.w3schools.com/cssref/css_websafe_fonts.asp

http://www.yourinspirationweb.com/en/which-is-the-best-font-to-use-when-developing-a-website/

Web design colour schemes

http://colorschemedesigner.com/

http://www.colorhexa.com/color-names

https://kuler.adobe.com/create/color-wheel/

Pastel colours

http://colors.findthebest.com/saved_search/Pastel-Colors

Images

Finding free images
http://morguefile.com/

https://www.iconfinder.com/
pixabay.com
http://www.google.co.uk/advanced_image_search
http://www.freeimages.com/

http://www.dreamstime.com/free-images_pg1 (need to login)
http://freerangestock.com/ (need to login)
http://freephotosbank.com/
http://www.imcreator.com/free
http://www.publicdomainpictures.net/
http://www.stockvault.net/
http://www.rgbstock.com/about (need to register)

http://www.freedigitalphotos.net/ (may need to give a credit)
http://www.bigfoto.com/ (no search facility)

http://picjumbo.com/ (Dreamstime - some free, sort by lowest price

http://pickupimage.com/
http://compfight.com/ (search for Flickr images)
https://canweimage.com/ (search Wikimedia Commons)
http://www.everystockphoto.com/ (search engine for free photos)

http://unsplash.com/ (download pics free, no search facility)
http://www.imagefree.com (need to register)

LinkedIn - add badge to website

https://www.linkedin.com/profile/profile-badges?goback

Stock images

www.shutterstock.com

www.istockphoto.com

http://depositphotos.com/

Crop image to exact size

http://cropp.me/

Find out where an image came from:

http://www.tineye.com/

Convert image to transparent

http://www180.lunapic.com/editor/

Icon generator

http://iconizer.net/

Square image generator

http://www.orbling.org/squareit/

Combine images

http://www.quickpicturetools.com/en/combine_images/

Google reverse image search

Make own logo

http://www.logogarden.com/

Templates (flyers, Wordpress, etc)

http://www.envato.com/

Image manipulation

http://www.tuxpi.com/
Canva

Share As Image - create gorgeous shareable images

Embedded tweets

https://dev.twitter.com/docs/embedded-timelines

Ready to use CSS styles

http://tympanus.net/Tutorials/BasicReadyToUseCSSStyles/

Free online HTML editor
http://htmleditor.in/index.html

Web Design