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.
🤗💬 Transformers.js provider for xsAI. Running Embedding, Whisper, and LLMs right in your 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.
A private AI summarizer in your browser for articles, videos, emails, and more. It runs on your device with WebGPU (Chrome), Transformers.js (Firefox), or your own local Ollama or llama.cpp. Inspired by Mozilla's Orbit.
100% client-side entity-based topic clustering tool. ML models run in your browser — extract entities, resolve to Wikidata, visualize as knowledge graph.
Browser-first local AI research workspace with on-device WebGPU and WASM inference, free web context tools, and private local notes.
Local-first AI toolkit for the modern web. Build privacy-first AI applications that work entirely in the 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.
An MCP-enabled Qwen3 0.6B demo with adjustable thinking budget, all in your browser!
Remove image backgrounds locally, in the browser or from the terminal. Nothing is uploaded.
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