One of the best is Humanize AI, which converts AI text into natural language that's more relatable and engaging. It works in multiple languages, uses emojis and emoticons to convey emotional context, and offers sentiment analysis. It's geared for content creators, marketers and others who want to make their output sound more authentic and relatable without paying a penny or incurring any hidden fees.
Another good option is Content at Scale, an AI SEO tool that uses RankWell to create high-quality, human-sounding SEO content. It performs deep real-time research and can be personalized to match a particular writing style. It's good for creating well-researched and personalized content fast, a big help for SEO and content personalization.