HumanTone turns AI-generated text into natural writing across 6 tones — Standard, Academic, Casual, Professional, Creative, and Simple — while keeping every fact, number, and argument intact. Free, streaming, no signup.

SymptomGPT is an AI health assistant that turns confusing symptoms and lab results into clear, jargon-free assessments — in your language. Describe how you feel or upload your bloodwork, and get possible conditions, red flags, and next steps to bring to your doctor.