ToneUp: AI Comment Enhancer & Reference Searcher

[Comment Enhancement Mode] Transforms negative comments into constructive feedback — while preserving the original tone. • Helps creators interpret criticism more positively • Encourages a healthier comment environment • Filters out negativity while keeping the core message intact [Reference Search Mode] Identifies references in comments with a single click. • Instantly detects claims that require verification • Provides fact-checks via academic or scientific sources • Categorizes reference materials clearly • Helps distinguish facts from opinions Why Install ToneUp? • Makes YouTube discussions more constructive and informative • Saves time by letting you investigate claims made in comments • Provides credible sources for scientific or factual statements • Simple interface with easy toggle controls • Privacy-first: API key is stored only on your device Note: ToneUp requires a GPT API key (set once during installation) and works seamlessly with YouTube on Chrome. Download ToneUp now and enjoy a more constructive, fact-based YouTube experience!