Is there a way to mod builds outside of gw?

Hi I was looking arround and was wondering if there was an easy way I could load builds outside of guildwars that would allow me to alture it in a way such that I could change the build or just delete it without having to run gw and check each one.

I got about 60+ ones i need to change and alot more I need to delete on all my professions. Would anyone have some insite onto this.

Also after i fix those I plan to do the folder trick that I some how did not know existed.