Apps similar to Onhand include Gemini Notebook, which is free. Other options are SmartPDFs, Brave Leo, Wiseone and Merlin AI. In total there are nine AI Chatbots like Onhand for Android, iPhone, iPad, the web and Mac.
Source-grounded AI notebook for research and study. Add PDFs, websites, YouTube videos, audio files, documents, or presentations, then ask questions and receive cited answers. Generate summaries, study guides, mind maps, audio overviews, and video overviews on web or mobile.
United States
Instantly generate sectioned summaries from uploaded documents using AI-powered processing. No account required and free to use, this browser-based platform organizes content visually for readers, maintains privacy, and works on a variety of PDFs to simplify review.
United States
Leo is an AI-powered intelligent assistant, built right into the browser. Leo can answer questions, help accomplish tasks, and more.
United States
Wiseone is a new AI-powered browser extension that enriches your online reading experience by helping you simplify information, effortlessly master any subject you're reading and have easier access to factual information.
United States
Freemium Chrome extension offering free GPT-4 access, on-page AI chatbot, document and YouTube summaries, AI writing for social media and Gmail, live web access, translations, and PDF, DOC, or PPT uploads for summarizing and chat, supporting varied professionals.
United States
AI tool enabling chat-based queries with PDFs, delivering instant questions, summaries, and multilingual answers for research, reports, and literature. Secure cloud handling, automatic data deletion, and broad academic or professional document support.
Germany
EU
Search the largest scientific corpus in the world Discover and study research papers better with SciSpace copilot.
India
AI sidebar for any webpage offers translation, grammar checks, code explanation, article summaries, prompt templates, text-to-speech, search personalization, dark and light mode options, quick copy features, access to GPT-4, and customizable web writing assistance.
United States
Summarises, explains, and chats with any document in your browser — every answer cited to the exact source passage, which it scrolls to and highlights on the page.
United Kingdom
