152 free browser-based tools in 17 languages. Your files and text are processed in your browser — no uploads, no accounts, no ads. Image & on-device AI tools, PDF, converters, formatters, calculators, generators. Some AI tools download model weights on first use.
Browser-only Canva-style presentation studio, powered by local Web AI.
TypeScript SDK for different in-browser AI model providers, built to make client-side AI integration simpler and more consistent across vendors.
Your users download a 4GB AI model, the connection drops at 3.8GB, verifyfetch resumes from 3.8GB and verifies every byte. Drop-in integrity verification for Transformers.js, WebLLM, and any large file in the browser.
A lightweight recreation of OS1/Samantha from the movie Her, running locally in the browser
Find, connect, rediscover your notes — a local-first second brain for Obsidian. Semantic search with strong Chinese/CJK, relation graphs and semantic paths for connections you never drew, Hot/Cold rediscovery of forgotten notes. Desktop builds the index; phones and tablets search it. No API keys.
A Webapp that uses Retrieval Augmented Generation (RAG) and Large Language Models to interact with a PDF directly in the browser.
The web application for Texo, a minimalist SOTA LaTeX OCR model which contains only 20M parameters runs in browser. | 超轻量SOTA LaTeX公式识别模型，20M参数量的 web 应用仓库
interactive semantic search demo using Qwen3-0.6B-Embedding in your browser
A local-first Chrome extension that passively captures ChatGPT, Gemini, Claude, Grok, Perplexity conversations into a private memory graph. Features in-browser Hybrid RAG (Vector + BM25), semantic search, and 100% privacy via WebAssembly and IndexedDB. No servers, no API keys.
Free deep-learning monitoring PWA for pets, babies, and elderly care. Real-time computer vision (TensorFlow.js COCO-SSD + Transformers.js ViT) runs entirely on-device, fully offline. Privacy-first.
100% client-side entity-based topic clustering tool. ML models run in your browser — extract entities, resolve to Wikidata, visualize as knowledge graph.
An MCP-enabled Qwen3 0.6B demo with adjustable thinking budget, all in your browser!
A buddy check for your prompts — before they reach an LLM. On-device, reversible anonymization that catches the PII you didn't mean to send.
TypeScript implementation of Google's TurboQuant algorithm for near-optimal vector quantization. Zero dependencies, works in Node.js and browsers.
Local-first AI toolkit for the modern web. Build privacy-first AI applications that work entirely in the browser.
Private, on-device AI meeting notetaker that runs entirely in your browser — live transcription, speaker ID, and note extraction with no audio leaving your machine (WebGPU + WASM).
🚀🛸 Easily boost the speed of pulling your models and datasets from various of inference runtimes. (e.g. 🤗 HuggingFace, 🐫 Ollama, vLLM, and more!)
The in-browser vector store that remembers — a Rust→WASM HNSW engine that persists to OPFS and stays consistent across tabs. Private, offline semantic search in 3 lines.
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