Refrasa

Refrasa is an online humanizer for Russian-language text. It rewrites AI-generated or overly formulaic drafts so they read more naturally while preserving the original meaning and key points. Paste your text, choose a processing mode, and receive a cleaner, more human-sounding version. Premium processing also displays the AI score before and after rewriting, so you can immediately see how the result changed. Refrasa also includes a separate AI detector for checking finished text without rewriting it. The detector shows whether the content is likely AI-generated or human-written and provides a clear probability score. The service is useful for students, writers, content creators, marketers, SEO specialists, and anyone working with Russian text. A free allowance is available, with Plus and Pro plans for higher usage.