This topic has come up as part of previous posts. I recently reviewed links and thought I would re-group them a bit differently here, adding some new. Please click on continue reading to have the list appear as active links if they do not immediately do so in your browser. The latest additions are at the post bottom.
https://www.myfonts.com/fonts/adriprints/stitchin-knit/
https://www.softbyte.co.uk/designaknit.htm
http://www.envisioknit.com/features/
https://stitch-maps.com/about/key/
pixelated lettering
http://www.fontpalace.com/font-download/Notice+3+Std/
http://www.fonts2u.com/munro-small.font
http://www.fontspace.com/ten-by-twenty/munro
letters in knit stitches
http://www.fonts2u.com/knitfonta.font
http://www.fonts2u.com/knitfontb.font
http://www.fontspace.com/honey-and-death/knitfont
care labels
http://www.fontpalace.com/font-download/Notice+3+Std/
I have been trying to navigate Mac Numbers again, but in playing at my own latest charting with software after the Yosemite update, I find I am drifting back to using Excel once more as my primary “graph paper”. Charts published in foreign languages and magazines, and particularly those in Russian (where the same symbols appear to have different functions depending on the publisher) provide challenges in translating for using charts provided in hand or machine knitting.
Some sources from/for different countries that may help with interpretations:
http://www.knittingfool.com/Reference/KF_Symbols.aspx
http://www.garnstudio.com/glossary.php?langf=it&langt=en
Anna Burda magazine symbols PDF includes HK how-to illustrations: ab2 2/1/15
Verena chart from older pubs easily found on Pinterest
A partial volume of an out of print book on Japanese symbols
4/24/15: Sconcho is a GUI for creating knitting charts that come with a built-in stitch library. A manual is available. Custom stitch symbols may be created in Inkscape to form personal vector shapes. X11 may be required to run Inkscape on your computer as well, all are free.
6/14/2020 a free for iPhone and iPad app Knitting Chart also includes crochet symbols