Guide · Free AI Tools
Best Free AI Tools for Students
Every tool below has a genuinely free plan — not a time-limited trial. What “free” includes varies a lot: some tools cap daily usage, some limit the best model to paid tiers, and some require an account with a specific provider. Each entry links to a full profile with the exact limits as of the date we checked them, and the vendor's own pricing page.
Last updated 2026-10-19AI news RSS
| Tool | Pricing | Free plan · API · Open source | Platforms | Verified |
|---|---|---|---|---|
| ChatGPTOpenAI's general-purpose AI assistant for chat, writing, coding, research and file work, built on OpenAI's GPT models. | Free plan + paid | Free plan · API | Web, Desktop app, Mobile apps | checked 2026-10-19 Full profile |
| ClaudeAnthropic's AI assistant for writing, analysis, coding and research, available on web, desktop and mobile. | Free plan + paid | Free plan · API | Web, Desktop, iOS | checked 2026-10-19 Full profile |
| Google GeminiGoogle's AI assistant, bundled with Google One storage and Workspace apps on paid Google AI plans. | Free plan + paid | Free plan · API | Web, Android, iOS | checked 2026-10-19 Full profile |
| Microsoft CopilotMicrosoft's AI assistant, free on its own and built into Word, Excel, PowerPoint and Outlook through Microsoft 365 plans. | Free plan + paid | Free plan | Web, Windows, iOS | checked 2026-10-19 Full profile |
| PerplexityAn AI answer engine that searches the web and cites sources, with access to models from several providers on paid plans. | Free plan + paid | Free plan · API | Web, iOS, Android | checked 2026-10-19 Full profile |
| GrokxAI's chatbot with voice, image and video generation, now sold through The X Subscription bundle with Cursor and X Premium. | Free plan + paid | Free plan · API | Web, iOS, Android | checked 2026-10-19 Full profile |
| DeepSeekDeepSeek's chat app and low-cost API, running its V4.1 Flash model. | Free plan + paid | Free plan · API | Web, iOS, Android | checked 2026-10-19 Full profile |
| Hugging FaceHub for sharing open models, datasets and demo apps, with paid compute for inference and hosting. | Free plan + paid | Free plan · API | Web, Python and JavaScript libraries, REST API | checked 2026-10-19 Full profile |
| Meta AIMeta's assistant across WhatsApp, Instagram, Facebook, the Meta AI app and AI glasses, powered by Muse models. | Free plan + paid | Free plan · API | WhatsApp, Instagram, Facebook | checked 2026-10-19 Full profile |
| Le ChatMistral AI's assistant with web search, coding sessions via Vibe and 100+ connectors. | Free plan + paid | Free plan · API | Web, iOS, Android | checked 2026-10-19 Full profile |
| GrammarlyAn AI writing assistant that checks grammar, tone and clarity wherever you type and can rewrite or generate text on request. | Free plan + paid | Free plan · API | Web, Browser extension, Windows | checked 2026-10-19 Full profile |
| Qwen ChatAlibaba's free Qwen assistant on web and mobile, with Qwen models also sold per token through Alibaba Cloud Model Studio. | Free plan + paid | Free plan · API | Web, iOS, Android | checked 2026-10-19 Full profile |
| Notion AIAI built into Notion's workspace for writing, searching, meeting notes and running multi-step agent tasks across your pages. | Free plan + paid | Free plan · API | Web, Windows, macOS | checked 2026-10-19 Full profile |
| QuillBotA suite of writing tools for paraphrasing, summarising, grammar checking and AI detection, popular with students. | Free plan + paid | Free plan | Web, Browser extension, Microsoft Word | checked 2026-10-19 Full profile |
| DeepLAn AI translator for text, documents and speech, with a writing assistant and a developer API. | Free plan + paid | Free plan · API | Web, Windows, macOS | checked 2026-10-19 Full profile |
| ElicitAn AI research assistant that searches academic papers, extracts data into tables and produces research reports and systematic reviews. | Free plan + paid | Free plan · API | Web, API, MCP | checked 2026-10-19 Full profile |
| ConsensusAn AI search engine that answers questions using peer-reviewed research, with Deep Search for literature-review style reports. | Free plan + paid | Free plan · API | Web, API | checked 2026-10-19 Full profile |
| Otter.aiAn AI meeting assistant that transcribes calls live, writes summaries and action items, and answers questions across your meetings. | Free plan + paid | Free plan · API | Web, iOS, Android | checked 2026-10-19 Full profile |
| Fireflies.aiAn AI notetaker that records, transcribes and summarises meetings in 100+ languages, with an API on every plan. | Free plan + paid | Free plan · API | Web, Windows, macOS | checked 2026-10-19 Full profile |
| Gemini Notebook (formerly NotebookLM)Google's source-grounded research notebook, renamed from NotebookLM to Gemini Notebook in July 2026. | Free plan + paid | Free plan | Web, iOS, Android | checked 2026-10-19 Full profile |
| LangfuseOpen-source tracing, prompt management and evaluation for LLM applications, self-hosted or in the cloud. | Open source | Free plan · API · Open source | Web (cloud), Docker, Kubernetes | checked 2026-10-19 Full profile |
Pricing models and plan flags come from each vendor's own site, with the date we last checked them on the tool's profile. They change often — confirm on the official site before deciding.
How to choose
- Check what the free plan actually includes. Many AI tools give free accounts a weaker model or a daily cap. The tool's profile lists what we could verify; the vendor's pricing page has the current numbers.
- Think about what you are putting into it. Anything you paste — lecture notes, drafts, other people's writing — is processed on the vendor's servers. Read the privacy note on each profile before uploading anything sensitive or another person's work.
- Use AI to understand, not to answer for you. These tools are strongest at explaining a concept you are stuck on, generating practice questions, or critiquing a draft you wrote. Submitting AI output as your own work breaks your institution's rules and teaches you nothing.
- Check your institution's policy. Universities and schools have different rules on AI assistance. What counts as acceptable help varies; when in doubt, ask.
We do not run hands-on benchmarks of these products. Claims in this guide come from vendor documentation and pricing pages, with the limits and dates noted — anything we could not verify is not stated.
Frequently asked questions
Are free AI tools good enough for real work?
For studying, drafting and summarising, the free plans of the major assistants are genuinely useful. Where free tiers fall short is volume (daily caps), the best models (often paid-only) and file sizes. The limits on each tool's profile are the ones we could verify — check them before relying on a tool for coursework.
Is a free trial the same as a free plan?
No, and we keep them separate throughout this guide. A trial ends and starts charging; a free plan continues with limits. Tools whose only free option is a trial are not listed here.
Do these tools work without an account?
A few short-text tools do, but most require an account — which usually means an email address and, for the large providers, agreement to their data terms. Account requirements are listed on each tool's profile.
Where to go next
- The AI Tools Directory. Browse every tool we have verified, filterable by pricing model, free plan, API access and open-source licence.
- Model comparisons. Compare AI models side by side on context window, inputs and verified API pricing.
- The launch tracker. See what is announced but not yet released — dates appear only when a reliable source supports them.