Extra Keys
Extra Keys is a software input panel for typing international accented and other special characters.
19 Alternatives To Extra Keys
AllChars
If you’re new to AllChars: start with the Introduction, see the FAQ and Manual. And finally download it. AllChars is now Open Source, usage is free and the sourcecode is available.
Click-N-Type
Click-N-Type virtual keyboard (on-screen keyboard) free software is an assistive technology for people with a physical disability involving motor skill impairment from spinal cord injuries, ALS, Muscular Dystrophy, Cerebral Palsy, Multiple Sclerosis…
Comfort Keys Pro
Virtual keyboard, automation, shortcuts, flexibility, advanced clipboard management.
Free Virtual Keyboard
Free Virtual Keyboard is a free, lightweight, multilingual and finger friendly virtual keyboard.
Gucharmap
Open source character map for the GNOME desktop environment.
KeyScrambler
Home of KeyScrambler, the world’s most advanced anti-keylogging system.
Maliit Virtual On-screen Keyboard
Maliit provides a flexible and cross-platform input method framework
On-Screen Keyboard Portable
a virtual keyboard to go
Shapecatcher
You need to find a specific Unicode character? With Shapecatcher.com you can search through a database of characters by simply drawing your character into a box. It can find the most similar character shapes for your drawing.
Unicode Blank Chars
Find Unicode Blank characters based on the “System Case Insensitive Locale” rules!
Uosk
Unicode On-Screen Keyboard: insert text snippets into any Windows app
WizKey
WizKey makes it easy to type accented and other special Unicode characters using a standard US/UK keyboard with easy to remember keyboard shortcuts.