Spell Checker in Visual Studio

Considering a good programming tone, I always leave a sufficient number of comments in the code of my programs, and since I work for a foreign company, I have to do it in English. I am satisfied with my knowledge of the English language, but unfortunately no one has yet freed us from stupid mistakes like “typo”, so I thought about the spelling checker. As they say, Google helps, but this is not a task, nothing suitable was found:
1. studiospell - Paid
2. IntelliSpell - also paid
3. VS Spell - Support only VS 2010
and so on…

Grieving a little and remembering the recent experience of creating add-ons for the studio, quickly in two days I sketched a format check in any piece of the selected text using the library and Hunspell dictionaries.
Opportunities:

1. Spell checker in any language - just copy the dictionary with the desired language in the add-on folder
2. Spell check in selected text
3. Standard spell checker options: Skip, skip all, add to dictionary, replace, replace all

Installation and use:

• Download the archive from the project site VSSpellerAddin
• Unzip the files in the \ Documents \ Visual Studio 2008 \ Addins \ folder
• Run the studio
• Select the desired text and select Spell check in the context menu ...

Text verification occurs exclusively in the verification window for two reasons:

• I could not find a way to emphasize the text in the editor - if anyone knows how - I will be very grateful
• Plug-ins that underline the text (IntelliSpell, ReSharper) noticeably slow down the studio

Open Source project and I hope that it will be useful not only for me.