Last updated: October 2026. Prices are in USD as listed by each company and can change; Canadian cards are charged in USD plus tax.
You can do a lot with AI without paying anything. The short answer: start with ChatGPT Free or Gemini Free for chat, Perplexity for research, Gemini for images, Fathom for meeting notes and GitHub Copilot Free for coding.
Google Gemini (free)
The most generous free plan: chat, Deep Research, image creation, voice chat and 15 GB of storage, all with a Google account.
Best free AI tools at a glance
| Task | Best free tool | What the free plan includes |
|---|---|---|
| Chat | ChatGPT Free | Chats, uploads, limited images and voice |
| Chat | Gemini Free | Deep Research, images, Gemini Live |
| Chat | Claude Free | Web search, files, memory, Artifacts |
| Research | Perplexity | About 3 Pro searches per day plus unlimited basic search |
| Research | NotebookLM (Gemini) | 100 notebooks, 50 sources each |
| Images | Gemini (Nano Banana) | Free creation and editing |
| Images | Leonardo.ai | 150 tokens per day |
| Video | Google Flow (Veo) | 50 credits per day |
| Video | Kling AI | 66 credits per day |
| Writing | Grammarly Free | Corrections + 100 AI prompts/month |
| Writing | QuillBot Free | Paraphraser up to 125 words |
| Meetings | Fathom | Unlimited recordings and summaries |
| Meetings | Otter Basic | 300 minutes per month |
| Presentations | Gamma | 400 one-time credits |
| Coding | GitHub Copilot Free | 2,000 completions + 50 chats/month |
Free AI chatbots
ChatGPT Free is the best starting point; Gemini Free has the most features; Claude Free writes best. See best AI chatbots.
Free AI for research
Perplexity answers with sources. NotebookLM (now part of Gemini) turns your PDFs and notes into a searchable notebook with summaries and audio overviews.
Free AI image generators
Gemini, ChatGPT, Ideogram, Leonardo and Bing Image Creator all have free plans. Full list: best free AI image generators.
Free AI video generators
Google Flow (Veo) gives 50 free credits a day and Kling gives 66. Free clips are short and watermarked. See best AI video generators.
Free AI writing tools
Grammarly Free fixes grammar and gives 100 AI prompts a month. QuillBot Free paraphrases up to 125 words at a time.
Free AI meeting notes
Fathom records, transcribes and summarises unlimited meetings for free. Otter gives 300 free minutes a month.
Free AI for presentations
Gamma builds slide decks from a prompt with 400 one-time credits. Canva’s Magic tools include limited free AI uses.
Free AI coding tools
GitHub Copilot Free gives 2,000 completions and 50 chat requests a month. Cursor’s Hobby plan includes limited agent use. See best AI for coding.
When should you upgrade?
| Sign | Upgrade to |
|---|---|
| You hit chat limits daily | ChatGPT Go ($8) or Gemini AI Plus ($4.99) |
| You need better writing or code | Claude Pro ($20) |
| You need more images | ChatGPT Plus or Midjourney |
FAQ
What is the best free AI tool?
Google Gemini has the most generous free plan. ChatGPT Free is the easiest all-round starting point.
Are free AI tools safe to use?
Mainstream tools from OpenAI, Google, Anthropic and Microsoft are safe for everyday use. Avoid sharing sensitive personal or business data with any free AI tool.
Is there a completely free AI with no limits?
DeepSeek has no visible message limit but processes data in China. Bing Image Creator keeps generating images after its daily fast boosts.