Ursa Spell Checker has many advantages: - Easy to install and to use. - Ursa Spell Checker can check the spelling in several languages which dictionaries can be added. - The dictionaries in Ursa Spell Checker are included for free. - Replacements list with a simple mouse click. - Replacements are sorted by the degree of closeness with the misspelled word. - Speed way to start the spell checking with the spell checking keys you set. - Multi-language intelligent user interface. - Easy Enable/Disable. - Helpful and exhaustive manual.