AI tools for studying, revision and research - flashcard and active-recall apps, research assistants, tutoring, language learning and note-taking.
Free Chinese-language tutorials and real-world guides for OpenAI Codex.
Detect AI-generated, plagiarized and manipulated content across text, image, audio and video.
Record or upload a lecture and get back a full transcript and a clear summary: the key points and every term explained. Free 30 minutes a month.
FreeForStudent (http://freeforstudent.com/) is an independent student software and AI study resource directory.
Free online IQ test, about 30 minutes, no sign-up.
AI anatomy tutor plus a free interactive 3D atlas of the human body, with anatomy quizzes.
Free IVF cost comparison: the prices US fertility clinics post, and their CDC success rates.
Free Chinese name converter, authentic Chinese name generator, and 100 surnames directory with Pinyin and native audio.
Turn any piece of sheet music into a version your piano student can play. Photo or PDF in, ask in plain English, get a clean arrangement.
PTE practice, AI feedback and mock tests in one place
Turn photos and PDFs into active-recall study sheets on iPhone and iPad. On-device text recognition suggests words to hide; tap to reveal answers.
Free chess analysis and unlimited game review: import from Chess.com or Lichess or paste a PGN and Stockfish reviews every move in your browser.
Free AI-powered Chinese name translator that translates English names to meaningful Chinese characters with pinyin pronunciation and cultural explanations.
Free printable coloring pages and coloring books as A4 or US Letter PDFs, plus an AI coloring page generator.
Free handwriting worksheet generator with printable PDF sheets.
Convert a math screenshot or picture to LaTeX and editable Word equations online. Free to try.
Save webpage-linked notes and quotes, organize research by project, and send relevant context to ChatGPT, Claude, or Gemini—all while keeping your original source links.
Free YouTube transcript generator: paste a link, get timestamped text, copy or download TXT/SRT.
AI academic assistant for university and college students: essay writing, research, AI detection, AI humanization, presentations, and coding assistance in one platform.
Plain English AI education for adults over 50. Free guides, scam checker, and Academy.
Yila AI — evidence-traceable research agent for literature review, PDF analysis, figures, and academic slides. https://yila.ai