AI Tools

Check if text was written by AI with a sentence-by-sentence heatmap.

Turn any YouTube video into clear notes with chapters, quotes, chat, and flashcards.

PDF summarizer with page citations, multi-doc compare, and domain templates.

Paraphrase in 10 modes with diff view, freeze words, and brand voice training.

Free math solver with step-by-step solutions, photo upload, and 4 learning modes.

Grammar checker with multi-tone preview, style guides, and 30+ languages.

10+ ranked subject lines with open-rate scoring and paired preheaders.

15+ scored titles across 10 formats with paired meta descriptions and SERP previews.

Cold email plus 3-step follow-up sequence with spam-filter cleanup and 6 campaign types.

Format or generate LinkedIn posts with live preview, hook generator, and carousel splitting.

STAR-method bullets with 200+ action verbs, JD tailoring, and ATS-safe output.

Summarize any URL in 10 seconds with permalinks, OCR, and 30+ languages.

Real-time counter with reading time, keyword density, and platform presets.

Translate 5,000 chars across 30+ languages with dialect-aware AI and tone control.

5 captions across 10 vibes with tiered hashtag stacks and post-type awareness.

Explain code line-by-line with persona modes, hallucination flagging, and security scanning.

Whisper-powered audio/video to text. 5 export formats, 100+ languages.