AI-era tools
Token counting, markdown tables, and OCR — tuned for prompts and LLM workflows. All run locally in your browser.
- Bộ đếm token AIDem token cho OpenAI GPT-5 / GPT-4o, Claude, Gemini, Grok, DeepSeek, Qwen, Kimi, MiniMax, Codex, 100% trong trinh duyet.
- Prompt formatterLam sach prompt LLM, cat dau cuoi, gop dong trong, chuan hoa dau nhay, 100% cuc bo.
- Cắt văn bảnChia tai lieu dai, ngan sach ky tu hoac token, kiem soat overlap, san sang cho RAG / LLM.
- Làm sạch bản ghiLam sach transcript ChatGPT, Claude, Gemini, Grok, ket qua van ban gon, 100% trong trinh duyet.
- Rich text sang văn bản thuầnHTML / Markdown sang van ban sach, dataset, prompt, chi muc tim kiem, xu ly tren may.
- JSON tin nhắn LLMJSON chat messages kieu OpenAI, role system / user / assistant, vi du vision content[], trong trinh duyet.