For rewriting text to match different tones and styles, Felix is an excellent AI assistant. It can be integrated with Slack so you can use generative AI to draft posts in the right tone and style. You can refine results with custom prompts, check for spelling and grammar, and even preview rewritten posts. It has different pricing levels, so you can use it for personal, small business, or enterprise needs.
Vibe Shift is another good option, particularly if you need to shift tones rapidly. This Slack app lets you change tones with a few clicks, so you can communicate better. It's good for content creators and team members trying to build better working relationships with people by communicating more clearly and in context.
For a more integrated approach, TextCortex combines AI collaboration with real-time feedback and customizable tone and style. It can be integrated with more than 30,000 apps and websites, so it's good for freelancers, businesspeople and corporate employees who want to boost productivity and efficiency in their writing.