Everything here has a free tier, so a student can finish an assignment, a lab report and a slide deck without a card on file.
Flocci AI Tools lists 122 of them, ordered free tiers first: AFFiNE, Ai2 Paper Finder (Asta), alphaXiv, Apertus Chat (Public AI) and Blinko. Every one of them is free or has a free tier. Each entry states what it uniquely does rather than a score.
44 on this page are marked fully free with no paid plan at all: AFFiNE, Ai2 Paper Finder (Asta), alphaXiv, Apertus Chat (Public AI) and Blinko. The remaining 78 are freemium, trial or paid, and each is labelled with its exact tier so nothing surprises you at sign-up.
They are every catalog entry in 7 sub-categories that map to what students actually do: understand a hard topic, find and screen sources, take and organise notes, build a presentation, check and tighten writing. Paid-only tools are excluded from this page on purpose. There is no sponsorship and no paid placement anywhere in the ordering.
AFFiNE, Ai2 Paper Finder (Asta), alphaXiv, Apertus Chat (Public AI) and Blinko all work in a browser tab with no install needed — just open the site and go. 96 of the 122 free Best AI Tools for Students listed here are browser-based.
AFFiNE, alphaXiv, Google AI Mode, Google Pomelli and Google TextFX support Google sign-in, so you can start without creating a new account. That's 37 of the 122 free Best AI Tools for Students on this page.
AFFiNE, Google AI Mode, Google LearnLM, Jais Chat and K2 Think have an iOS or Android app. 63 of the 122 free Best AI Tools for Students here can run on your phone.
GPT Researcher, Khoj, Logseq, Ming-Image (Ant Group) and Open Notebook can be self-hosted or run locally without a browser — useful for privacy, air-gapped networks, or avoiding API rate limits. 11 of the 122 free Best AI Tools for Students here run offline.
| Tool | Pricing | Type | Listed for |
|---|---|---|---|
| AFFiNE | Free | AI Note-Taking & Docs | Open-source workspace that merges docs, whiteboards and databases |
| Ai2 Paper Finder (Asta) | Free | Academic Research | Agentic literature-search tool built by Ai2, now folded into the broader 'Asta' research-agent platform |
| alphaXiv | Free | Academic Research | Free overlay for arXiv papers with public discussion/comment threads per paper |
| Apertus Chat (Public AI) | Free | General Purpose Chatbots | Chat directly on Apertus 1.5, the fully open Swiss model from ETH, EPFL and CSCS (released 2026-07-24) |
| Blinko | Free | AI Note-Taking & Docs | Self-hosted personal note tool with AI retrieval over your notes (RAG) |
| Falcon LLM Chat (TII) | Free | General Purpose Chatbots | Free public playground for Abu Dhabi TII's open-weight Falcon models |
| Google AI Mode | Free | General Purpose Chatbots | Conversational AI search inside Google powered by Gemini with follow-up questions |
| Google LearnLM | Free | AI Tutors & Learning | Learning-tuned tutoring in Gemini |
| Google Pomelli | Free | Presentations & Design | Scans your website to build a Business DNA brand profile (tone, fonts, palette, imagery) |
| Google TextFX | Free | Copywriting & Writing | Ten AI writing tools for wordplay, similes, chains and rhymes |
| HuggingChat | Free | General Purpose Chatbots | Completely free and open-source |
| Jais Chat | Free | General Purpose Chatbots | Bilingual Arabic/English chatbot built on Jais 30B/70B, the leading Arabic-trained LLM family |
| K2 Think | Free | General Purpose Chatbots | MBZUAI/G42 chat app for the open Apache-2.0 K2 Think V2 reasoning model, served on Cerebras |
| Karakeep | Free | AI Note-Taking & Docs | Self-hosted bookmark and notes app that auto-tags saved links with AI |
| Kimi | Free | General Purpose Chatbots | Free access to Moonshot's Kimi K3 and K2-series agentic models |
| Meta AI | Free | General Purpose Chatbots | Free assistant now powered by Meta's Muse Spark models |
| MiroThinker | Free | Deep Research & Documents | Deep research agent with up to 300 tool calls per task and 256K context |
| Penpot | Free | Presentations & Design | Open-source (MPL-2.0) browser design and prototyping tool with real-time collaboration |
| Pi (Inflection AI) | Free | General Purpose Chatbots | Fully free personal-AI chatbot with no subscription tier at all — unlimited conversations, no paywall |
| Presenton | Free | Presentations & Design | Open-source (Apache-2.0) AI presentation generator with desktop app and Docker deployment |
| Qwen Chat | Free | General Purpose Chatbots | Free access to Alibaba's latest Qwen3.x models, including the Max tier |
| ResearchRabbit | Free | Academic Research | Visual citation-network mapping across 310M+ papers |
| Sakana Chat | Free | General Purpose Chatbots | Free general-public chat service from Sakana AI, built on its own Namazu model |
| Semantic Scholar | Free | Academic Research | Fully free AI-powered search across 237M+ scientific papers |
| STORM (Stanford) | Free | Deep Research & Documents | MIT-licensed open-source system that researches a topic and writes a full cited report |
| Tongyi DeepResearch | Free | Deep Research & Documents | 30.5B-parameter MoE agent (3.3B active) with 128K context for long-horizon research |
| Xiaomi MiMo Studio | Free | General Purpose Chatbots | Xiaomi's web chat for its open-source MiMo MoE models (MIT license) with classic, deep-reasoning and web-search modes |
| Alibaba Quark AI Assistant | Free | General Purpose Chatbots | 200M+ existing users of Quark's browser/search app now get a free Qwen3-powered chat assistant |
| Amazon Nova | Free | General Purpose Chatbots | Amazon's web playground to chat with Nova models (Nova 2 Lite and others) with a model dropdown |
| Baichuan Bai Xiao Ying (百小应) | Free | General Purpose Chatbots | Free consumer assistant from Baichuan, built on the Baichuan 4 base model |
| Baidu Ernie Bot (Wenxin Yiyan) | Free | General Purpose Chatbots | Baidu's flagship consumer chatbot built on its Ernie model family |
| Google AI Edge Eloquent | Free | AI Note-Taking & Docs | On-device Gemma ASR transcribes speech offline and strips filler words |
| GPT Researcher | Free | Deep Research & Documents | Planner and executor agents gather from 20+ web sources |
| ima.copilot (Tencent ima) | Free | Deep Research & Documents | AI workbench that searches, reads and writes from a personal knowledge base |
| Khoj | Free | AI Note-Taking & Docs | Self-hostable second brain that answers from your notes and the web |
| Logseq | Free | AI Note-Taking & Docs | Privacy-first outliner and knowledge graph stored as local Markdown |
| LongCat Chat (Meituan) | Free | General Purpose Chatbots | Web chat for Meituan's open-source LongCat-Flash models (MIT license, 560B MoE) |
| Ming-Image (Ant Group) | Free | Presentations & Design | MIT-licensed 6B model that generates UI screens, infographics and posters with readable text |
| Open Notebook | Free | Deep Research & Documents | Self-hosted NotebookLM alternative over PDFs, video, audio and web pages |
| PaperQA2 | Free | Academic Research | RAG over PDFs with in-text citations grounded in passages |
| Sarvam Indus | Free | General Purpose Chatbots | Free (beta) chat assistant natively handling all 22 official Indian languages plus Hinglish code-switching |
| SiYuan | Free | AI Note-Taking & Docs | Privacy-first, self-hostable knowledge workspace with block-level references |
| Snapchat My AI | Free | General Purpose Chatbots | Free chatbot inside Snapchat for everyone since 2023 |
| SurfSense | Free | AI Note-Taking & Docs | Open-source NotebookLM-style research assistant over your own sources |
| Adobe Express | Freemium | Presentations & Design | Free web and mobile design app with Firefly-powered generate image, text effects and presentations |
| Anara | Freemium | Academic Research | Cited answers linked to exact passages in papers and uploaded files |
| AppFlowy | Freemium | AI Note-Taking & Docs | Open-source AI workspace for docs, wikis and project boards |
| AudioPen | Freemium | AI Note-Taking & Docs | Rewrites rambling voice memos into clear structured text |
| Canva Magic Studio | Freemium | Presentations & Design | AI design across the whole Canva suite |
| Capacities | Freemium | AI Note-Taking & Docs | Object-based (not page-based) note model with typed content |
| ChatGPT | Freemium | General Purpose Chatbots | Free tier on OpenAI's fast GPT-6/GPT-5.x 'Luna' models, with a Think button for harder questions |
| ChatGPT Deep Research | Freemium | Deep Research & Documents | Runs up to ~30 min for exhaustive reports |
| ChatGPT Study Mode | Freemium | AI Tutors & Learning | Socratic step-by-step tutoring mode built into ChatGPT rather than direct answers |
| ChatPDF | Freemium | Deep Research & Documents | Chat with any PDF or document |
| Claude | Freemium | General Purpose Chatbots | Free tier on Anthropic's Claude 5 family (Sonnet-class model by default) |
| Coda AI | Freemium | AI Note-Taking & Docs | Docs that combine text, tables and apps |
| Connected Papers | Freemium | Academic Research | Visual graph of related papers built from co-citation analysis |
| Consensus | Freemium | Academic Research | Answers grounded in peer-reviewed papers |
| Craft | Freemium | AI Note-Taking & Docs | Beautiful native-feel docs with whiteboards, tasks, calendar in one app |
| DeepSeek | Freemium | General Purpose Chatbots | Free web and app chat on DeepSeek's V4-series models |
| Dola | Freemium | General Purpose Chatbots | ByteDance's overseas assistant (renamed from Cici in Nov 2025) with free chat, translation, summarization and image generation |
| Dropbox Dash | Freemium | AI Note-Taking & Docs | AI-powered universal search across 20+ connected apps (Notion, Gmail, Slack, Drive) |
| DuckDuckGo AI Chat (Duck.ai) | Freemium | General Purpose Chatbots | Anonymous, no-account access to Claude, GPT, Mistral and open models with IP stripped before forwarding |
| Elicit | Freemium | Academic Research | Find and summarize research papers |
| Emergent Mind | Freemium | Academic Research | Surfaces trending arXiv papers with video/whiteboard-style explainers |
| Eraser AI | Freemium | Presentations & Design | Generates architecture/system diagrams directly from a text prompt |
| Euria (Infomaniak) | Freemium | General Purpose Chatbots | Swiss-hosted AI assistant from Infomaniak with a free basic version |
| Excalidraw+ | Freemium | Presentations & Design | Core editor is fully free, open-source and runs locally in-browser with no signup |
| Figma (Starter AI) | Freemium | Presentations & Design | Free Starter plan includes AI credits (150 per day, up to 500 per month per pricing page) |
| Framer AI | Freemium | Presentations & Design | Free plan includes 500 AI 'Agent' credits (site localization, content tasks) to try before paying |
| Gamma | Freemium | Presentations & Design | Polished decks from a prompt in under a minute |
| Gemini | Freemium | General Purpose Chatbots | Free tier on Gemini 3.x Flash models, with limited access to the top Pro model |
| Gemini Deep Research | Freemium | Deep Research & Documents | Multi-step research across the web |
| Grammarly | Freemium | Copywriting & Writing | Grammar, clarity and tone everywhere you type |
| Grok | Freemium | General Purpose Chatbots | Free, rate-limited access to xAI's latest Grok 4.x models |
| Jenni AI | Freemium | Copywriting & Writing | AI Autocomplete tuned for academic/essay writing with in-line citations |
| Knowt | Freemium | AI Tutors & Learning | Positions as the free Quizlet alternative, with unlimited learn mode/practice tests free |
| LanguageTool | Freemium | Copywriting & Writing | Grammar/style checking across 30+ languages, strongest multilingual coverage in category |
| Lex | Freemium | Copywriting & Writing | Minimalist Google-Docs-style editor built AI-first for long-form writing |
| Litmaps | Freemium | Academic Research | Network-map visualization of citations across a research topic |
| Mem | Freemium | AI Note-Taking & Docs | Self-organizing, AI-first notes |
| Microsoft Copilot | Freemium | General Purpose Chatbots | Free tier mixing frontier OpenAI models with Microsoft's own MAI models |
| Microsoft Designer | Freemium | Presentations & Design | Free AI image generation (DALL-E/Copilot-powered) bundled into templated social/poster/flyer design |
| MiniMax Chat | Freemium | General Purpose Chatbots | Consumer chat surface for MiniMax's M3 model family |
| Mistral Le Chat | Freemium | General Purpose Chatbots | Free tier from Europe's leading AI lab (Mistral Medium/Large 3-series) |
| Napkin AI | Freemium | Presentations & Design | Turns your text into diagrams and visuals |
| NotebookLM | Freemium | Deep Research & Documents | Grounded answers from your own sources |
| Notion AI | Freemium | AI Note-Taking & Docs | AI across docs, wikis, databases and projects |
| Paperpal | Freemium | Academic Research | AI rewriting, translation and citation finding for manuscripts |
| Poe | Freemium | General Purpose Chatbots | One app for GPT, Claude, Gemini, Grok, DeepSeek and more |
| Proton Lumo | Freemium | General Purpose Chatbots | Zero-access encrypted chat from the makers of Proton Mail/VPN — no account needed to start chatting |
| ProWritingAid | Freemium | Copywriting & Writing | Sparks AI tool rewrites/expands/continues text (free daily allowance) |
| QuillBot | Freemium | Copywriting & Writing | Best-in-class paraphrasing and rewriting |
| Quizlet | Freemium | AI Tutors & Learning | AI flashcards and practice tests from notes |
| Reka Chat | Freemium | General Purpose Chatbots | Chat with Reka's multimodal models (Reka Flash 3 etc.) without needing an account for basic use |
| Relume | Freemium | Presentations & Design | AI Site Builder generates full sitemaps and wireframes from a prompt |
| Rytr | Freemium | Copywriting & Writing | Low-cost, fast content generation |
| Saner.AI | Freemium | AI Note-Taking & Docs | AI notes, tasks and calendar in one place designed for ADHD-friendly workflows |
| Scholarcy | Freemium | Academic Research | Auto-generates 'summary flashcards' from papers/reports in seconds |
| SciSpace | Freemium | Academic Research | Explain and chat with any paper |
| Symbolab | Freemium | AI Tutors & Learning | Step-by-step explanations across algebra, calculus, trig, geometry, physics |
| Tana | Freemium | AI Note-Taking & Docs | Supertags turn notes into structured, queryable objects |
| Trinka | Freemium | Copywriting & Writing | Grammar/style checker tuned specifically for scientific and technical writing |
| Turbo AI (formerly Turbolearn) | Freemium | AI Tutors & Learning | Converts uploaded PDFs/videos/recordings into notes, flashcards, quizzes, and podcasts |
| Type.ai | Freemium | Copywriting & Writing | AI book writing and editing workspace |
| Uizard | Freemium | Presentations & Design | Free tier: 2 projects, 10 templates, 3 AI generations/month via Autodesigner |
| Undermind | Freemium | Academic Research | Exhaustive, agentic literature search |
| Venice AI | Freemium | General Purpose Chatbots | Browser-side conversation storage — Venice's servers never see or keep chat history |
| Visily | Freemium | Presentations & Design | Free Starter plan with 300 AI design credits/month |
| Voicenotes | Freemium | AI Note-Taking & Docs | Real-time AI notes and live transcription from voice memos |
| Wordtune | Freemium | Copywriting & Writing | Free tier includes unlimited grammar/spelling checks plus 10 daily rewrites |
| You.com | Freemium | General Purpose Chatbots | AI assistant with cited web answers |
| Z.ai (GLM Chat) | Freemium | General Purpose Chatbots | Free chat on Zhipu's flagship GLM-5.x models |
| Anytype | Freemium | AI Note-Taking & Docs | Local-first, end-to-end encrypted workspace built around typed objects |
| Doubao | Freemium | General Purpose Chatbots | ByteDance's flagship consumer assistant on its Doubao Seed 2.x models |
| iFlytek Spark (Xinghuo) | Freemium | General Purpose Chatbots | Voice-first Chinese chatbot from iFlytek, China's dominant speech-tech vendor |
| Khanmigo | Freemium | AI Tutors & Learning | Socratic AI tutor from Khan Academy |
| Obsidian | Freemium | AI Note-Taking & Docs | Local-first markdown knowledge base |
| Photomath | Freemium | AI Tutors & Learning | Free Basic plan with full step-by-step explanations and visual aids |
| Tencent Yuanbao | Freemium | General Purpose Chatbots | Free assistant on Tencent's own Hunyuan Hy-series models alongside DeepSeek |
| Upstage Solar Chat | Freemium | General Purpose Chatbots | Free hosted chat interface for South Korea's Solar Pro model family, no API key needed to try it |
| WPS Office AI | Freemium | AI Note-Taking & Docs | Free office suite from Kingsoft with an AI assistant for writing, summaries and slides |