Occasionally you need to check spelling in an application that does not include a spelling checker and you don't want to launch your word processor just for that. This is when tinySpell becomes handy. It is a small utility that allows you to easily and quickly check and correct the spelling in any Windows application and online sites, like forums, chat rooms, anyplace where you write.
tinySpell can watch your typing on the fly and alert you whenever it detects a misspelled word. It can also check the spelling of text that you copy to the clipboard.
tinySpell installs itself in the system tray for easy access. It comes with an American-English dictionary containing more than 110,000 words.

Checking your spelling is simple:

Option 2:
While you are typing, tinySpell watches the text you enter and whenever it detects a misspelled word it beeps and the tinySpell icon in the system tray turns from white to yellow.

Option 2:
When you copy text to the clipboard tinySpell checks its spelling immediately. If it finds at least one misspelled word in the text it beeps and turns its icon to yellow. If the icon is white it means that no misspelled words were found in the clipboard text.

Correcting a misspelled word is also simple:

When a misspelled word is detected, click the tinySpell icon or press the hot-key to pop up a list of suggested replacement words. If the misspelled word is detected during on-the-fly checking or after a word is copied to the clipboard you can select a correction from the list. The selected word is inserted into your document, or is copied to the clipboard (so you can paste it in your document), or both (depending on your settings).