A visual cheat-sheet for the 34 keyboard shortcuts found in the WordPress visual editor.
Ctrl C — Copy
Ctrl V — Paste
Ctrl A — Select all
Ctrl X — Cut
Ctrl Z — Undo
Ctrl Y — Redo
Ctrl B — Bold
Ctrl I — Italic
Ctrl U — Underline
Ctrl K — Insert or edit a link
Alt Shift N — Check spelling, this requires a plugin
Alt Shift L — Align text left
Alt Shift J — Justify text
Alt Shift C — Align text center
Alt Shift D — Strikethrough
Alt Shift R — Align text right
Alt Shift U — Unordered list
Alt Shift A — Insert a link
Alt Shift O — Ordered list
Alt Shift S — Remove a link
Alt Shift Q — Quote
Alt Shift M — Insert an image
Alt Shift W — Distraction free writing mode
Alt Shift T — Insert a more tag
Alt Shift P — Insert a page break tag
Alt Shift H — Help
Alt Shift X — Add or remove a code tag
Alt Shift 1 — Heading one
Alt Shift 2 — Heading two
Alt Shift 3 — Heading three
Alt Shift 4 — Heading four
Alt Shift 5 — Heading five
Alt Shift 6 — Heading six
Alt Shift 9 — Insert an address