Updated 26 October 2026
Best Free AI Chatbots in 2026
AI chatbots answer questions, brainstorm, summarise documents and help with everyday tasks in a conversation — the category ChatGPT made mainstream.
Every tool below lists a free plan, free trial or free option. Free tiers change often and usually cap usage, so each entry shows exactly what kind of free access its listing records.
30
AI chatbots compared
42
with a free plan, trial or option
10
offer API access
ChatGPT
most viewed on ListmyAI
Top 10 free AI chatbots
Ranked by ListmyAI upvotes, visitor views and ratings.
- 6MDetails
Microsoft Copilot
Microsoft’s AI assistant across Windows, Edge, and Microsoft 365.
Free planFreemiumChatbot / Assistant9 views - 8
DetailsAI Voice Wallet
Voice-first personal finance assistant for Telegram
Free planFreemiumFinance & Legal29 views
AI chatbots: comparison
| Tool | Pricing | Free access | API | Category | Upvotes |
|---|---|---|---|---|---|
| ChatGPT | Freemium | Free plan | Yes | Chatbot / Assistant | 950 |
| Claude | Freemium | Free plan | Yes | Chatbot / Assistant | 880 |
| Gemini | Freemium | Free plan | Yes | Chatbot / Assistant | 820 |
| Grok | Freemium | Free plan | Yes | Chatbot / Assistant | 540 |
| Grammarly | Freemium | Free plan | — | Writing & Copy | 460 |
| Microsoft Copilot | Freemium | Free plan | — | Chatbot / Assistant | 700 |
| You.com | Freemium | Free plan | Yes | AI Search | 320 |
| AI Voice Wallet | Freemium | Free plan | — | Finance & Legal | 0 |
| NimbleCut(剪灵) | Freemium | Free plan | — | Image Generation | 0 |
| Storyfolk | Freemium | Free plan | — | Chatbot / Assistant | 0 |
More AI chatbots
VibeDonaldsVibe-coded fast food ordering — build apps by chatting with AI.Free
TextSight.aiFree AI detector and AI humanizer. Spot ChatGPT, Claude and Gemini text, then rewrite it in 1 clickFree plan
AiropsTask-specific AI Apps that go beyond Chat-GPT—run NLP, generate-data-informed content, draft/fix/optimize SQL queries, aFree trial
PictoFlux AIFree AI image generator — no sign-up; GPT Image 2 & Nano Banana seriesFree plan
WSUP AI: Free AI Character ChatFree AI character chat online — no sign-up required.Free
HuggingChatOpen-source AI chat interface powered by Hugging Face models.Free
Menlo Insurance ServicesWork on insurance applications and review quotes in ChatGPT or Claude with Menlo.Free
TeasaAI character chat and interactive Stories shaped by youFree plan
PictoFlex AIFlexible AI image generator — GPT Image 2 & Nano Banana, full output controlsFree plan
KerligTMKerligTM is a contextual AI writing assistant and chat for macOS. It helps with research, communication in different languages, and catching grammar and spelling mistakes.Free plan
Align AIAlign AI, the analytics engine for your Gen-AI product, enables modern organizations to analyze and evaluate data from LLM-based conversational products.Free
My Own AssistantAI-powered tool for effortless restaurant reservations. Features include reservation alerts, management, interactive chat, voice messaging, call transcription, and comprehensive suFree plan
InsiteBotInsiteBot is an AI-powered chatbot for your website, providing instant responses, customer insights, and effortless setup.Free plan
Cognigy AICognigy.AI is an advanced conversational AI platform, designed to support businesses across various sectors with generative AI on voice and chat.Free
Alva SolutionsAlva AI is a co-pilot system adept at assisting with daily tasks, organizing schedules, and overseeing goals. It offers innovative chat solutions, image generation, and advanced trFree plan
ChatlasChatlas, a powerful AI chatbot, revolutionizes customer communication by providing 24/7 support, indexing your website, and offering high customization.Free
Open WebUIOpen WebUI is an extensible, feature-rich, and user-friendly self-hosted WebUI designed to operate entirely offline. It supports various LLM runners, including Ollama and OpenAI-coFree
ExcelmaticChat with Excel, effortlessly process(analyze) Excel data using natural language with ExcelmaticFree planMost popular AI chatbots on ListmyAI
SoundHound AISoundHound AI, a leading innovator in conversational technologies, offers a voice AI platform that understands speech and responds naturally.Free
AmuRingAmuRing.AI, the world's first dual form factor wearable AI. An amulet, a ring, your AI assistant. Preorder now for $298.Free
PaperpalReal-time plagiarism checker and academic writing assistant. Boost your writing with AI-powered suggestions. Trusted by top universities worldwide.Free plan
AmigotorAmigotor is a revolutionary AI tool that transforms your PDF, Word, Docx, and TXT files into an interactive AI friend. Engage in meaningful conversations with your documents and leFree plan
ChatMe.CPABoost your productivity with ChatMe.CPA, the AI chatbot specifically designed for CPAs. Experience personalized responses and instant formula building.Free plan
Meetra AIMeetra AI, a powerful tool for analyzing human interactions. Extract transcripts, summaries, key points, and more from any conversation.Free
ChatPDFChat with any PDF.Free planAASTRAEA DOA guided AI work assistant for writing, spreadsheets, analysis, summaries, visuals and planning.Free plan
Scribbr AI DetectorScribbr's AI Detector is a reliable tool for identifying AI-generated text from popular AI tools like ChatGPT, GPT4, and Google Bard.Free plan
HeartbitsAI character chat, roleplay, and interactive storiesFree plan
Pixelto AIFree realistic AI image generator — no sign-up; GPT Image 2 & Nano BananaFree plan
AutoBlogging ProAutoBlogging Pro generates high-quality, SEO-optimized articles and posts them on your blog on autopilot. Powered by OpenAI’s GPT models.Free planHow to choose an AI chatbot
- Compare answers on questions you already know the answer to — accuracy differs between models.
- Check whether it can search the web and cite sources, or only answers from training data.
- See if it accepts files, images and long documents on the free plan.
How we built this list
We searched ListmyAI’s directory of active AI tool listings for AI chatbots, keeping only those that record a free plan, free trial or free option.
The order reflects upvotes and views from ListmyAI visitors and ratings from signed-in users. Sponsored placement does not change the ranking on this page.
Most picks come from Chatbot / Assistant (9), Writing & Copy (3), Image Generation (3), Finance & Legal (2), Code Assistant (2).
Pricing and free plans change often — confirm on each tool’s website before you subscribe.
Frequently asked questions
What are the best free AI chatbots in 2026?
Based on ListmyAI listings, upvotes and views, the leading free AI chatbots are ChatGPT, Claude, Gemini, Grok, Grammarly. Each is compared above with its pricing, free options and API access.
Are there free AI chatbots?
Yes — 42 of the tools on this page list a free plan, free trial or free option, including ChatGPT, Claude, Gemini, Grok, Grammarly. Free plans usually limit usage or features, so check each tool’s pricing page before relying on it.
Can I use these AI chatbots online without installing anything?
Many can. 7 of the top picks are listed as web apps, including AI Voice Wallet, Storyfolk, VibeDonalds, TextSight.ai, so they run in the browser.
Which AI chatbots have an API?
10 of the tools here list API access, including ChatGPT, Claude, Gemini, Grok. An API lets you build the tool into your own apps and workflows.
How do I choose the right AI chatbot?
Compare answers on questions you already know the answer to — accuracy differs between models. Check whether it can search the web and cite sources, or only answers from training data. See if it accepts files, images and long documents on the free plan.
Which of these is most viewed on ListmyAI?
ChatGPT is currently the most-viewed tool on this page among ListmyAI visitors.
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