If you run a small business in India, you have probably paused before paying for yet another AI subscription. A freelancer in Jaipur, a student in Lucknow, a kirana owner trying to post on Instagram: all of them wonder if useful AI needs a monthly bill. Often it does not. Google has quietly built a big set of AI tools powered by Google, and many of them have a free way in.
There is a catch. Free access differs from tool to tool. Some are Google Labs experiments that can change or close. Others have daily credits or weekly limits. One tool on our list shuts down in less than a month. In this guide, we explain what each tool does, what is really free, and who should try it first.
What Are AI Tools Powered by Google?
AI tools powered by Google are products built on Google’s Gemini models and other Google DeepMind models such as Veo (video), Lyria (music) and Nano Banana (images). They fall into a few groups: Google Labs experiments, developer platforms, and features inside the Gemini app.
Labs experiments are early products that Google tests in public. They are often free while testing, but Google can add limits, change features or retire them. Developer platforms like Google AI Studio are free to open, while heavy API use is billed. That is why “free to start” is a more honest label than “free”.
Important update (verified 20 October 2026): Google says Opal will shut down on 17 November 2026, and NotebookLM is now called Gemini Notebook. We cover both below.
10 AI Tools Powered by Google You Should Know About
Here are ten tools, grouped by what you want to do. We checked Google’s own pages wherever possible and flag anything that may change. We have not run hands-on tests for this article, so the examples describe realistic ways to use each tool.
1. Stitch: Turn Words into App and Website Designs
Stitch is a Google Labs tool that turns a text description (or a sketch) into screen designs. Key features: Multi-screen layouts, voice and chat edits, export to Figma, and HTML/CSS code. Best for: A founder in Pune mocking up an ordering app before hiring a developer, or a student building a portfolio site. Free access: Free while it is a Labs experiment, with monthly generation limits. Published numbers have changed over time, so check the in-app limit. How to start: Open stitch and describe one screen, such as “a clean booking page for a tailoring shop.” Keep in mind: Generated code is a prototype, not production-ready.
2. Pomelli: On-Brand Marketing for Small Businesses
Pomelli reads your website and builds a “Business DNA” profile covering colours, fonts, tone and imagery. Key features: Social post and campaign ideas, product photo concepts, and editable brand details. Best for: A home bakery or clothing brand with no marketing team. Free access: Free at no charge during the Labs experiment, for users 18 and older, with a generation cap Google may change. Reports say it expanded to 170+ countries in March 2026, including India, but confirm on the sign-up page. How to start: Visit labs.google/pomelli and enter your website address. Keep in mind: English only, and a weak website gives weak results.
3. Google Flow Music: Songs from a Chat
Flow Music is a music studio where you chat with an AI producer to create and edit songs. It began as ProducerAI, which Google acquired in February 2026, and launched as Flow Music on 18 April 2026. Key features: Full songs with vocals, extend and replace tools, remixing, and music videos. It uses Google’s Lyria models (Lyria 3.5 arrived in July 2026). Best for: Creators who need background music for reels. Free access: Core features are free with daily credits; paid plans add credits. Commercial rights on the free plan are not clearly stated, so read the terms before monetising. How to start: Go to flowmusic.app and describe a mood and tempo. Keep in mind: This is not Google Flow (video). They are separate products.
4. Google AI Studio: Test Gemini and Build AI Apps
AI Studio is Google’s browser workspace for trying Gemini models, testing prompts and building apps through the Gemini API. Key features: Multimodal prompts (text, images, audio), app building from plain language, and API keys. Best for: Developers, and non-coders who want an AI prototype. Free access: Google states AI Studio usage is free in available regions. The Gemini API has a rate-limited free tier for selected models, with no card needed. How to start: Open aistudio.google.com and try a prompt before generating an API key. Keep in mind: On the free tier, Google may use your content to improve its products, so avoid private customer data. Some models, such as Veo and Lyria, are not free through the API.
5. Google AI Hub: What Does the Name Actually Mean?
Honestly, “Google AI Hub” is not one clear consumer tool today. We found two meanings. First, Google Cloud launched an “AI Hub” in 2018 as a library of machine-learning pipelines and notebooks for enterprises. Second, in October 2025 Google announced a US$15 billion “AI hub” in Visakhapatnam, Andhra Pradesh, which is data-centre and infrastructure investment, not an app. Best use: If you want one place to start, use the Gemini app and AI Studio. Free access: Not applicable. How to start: Check ai.google for Google’s current AI products. Keep in mind: Be careful with websites that claim to sell “Google AI Hub” access.
6. Google Antigravity: An Agent-First Coding Platform
Antigravity is Google’s agentic development platform, where AI agents can plan, write and test code across the editor, terminal and browser. Key features: An IDE, a desktop app, a command-line tool and editor extensions. Antigravity CLI replaced Gemini CLI for free users after Gemini CLI stopped serving them on 18 June 2026. Best for: Developers, and students learning to code with AI help. Free access: A free Individual plan with unlimited tab completions and command requests, plus weekly agent limits. Paid plans come through Google AI subscriptions. How to start: Download from antigravity.google and ask it to build a small to-do app. Keep in mind: Google does not publish exact free quota numbers, and AI-written code still needs review.
7. Opal: Closing on 17 November 2026
Opal let people build AI mini-apps by chaining prompts and steps in a visual editor. Status: Google says the Opal experiment (opal.google.com) and “Gems made by Labs” turn off on 17 November 2026. Workflows will not run after that date. Your saved workflow files stay in Google Drive under My Drive > Opal, but they will not migrate automatically. Alternative: Google points everyday users to skills in Gemini (reusable custom instructions) and builders to Google AI Studio. Free access: Free until shutdown. How to start: Read Google’s Opal FAQ and rebuild your key workflows as skills now. Keep in mind: Do not start new projects on Opal.
8. Google Flow: AI Filmmaking with Veo
Flow is Google’s AI video studio, built on Veo 3.1 and Google’s newer Gemini Omni model. Key features: Text-to-video, frames-to-video, reference images, scene building and Nano Banana image generation. Best for: Short product ads or story concepts for small brands. Free access: Google’s credits page lists 50 free credits a day. However, one help page still lists a Google AI subscription as a requirement, and sources report free users cannot make top-quality Veo clips or generate during peak hours. Check what your account shows. How to start: Open Flow through Google Labs and try a five-second clip. Keep in mind: Credits do not roll over, and Flow is video, not music.
9. Gemini Notebook (Formerly NotebookLM): Research From Your Own Sources
Google renamed NotebookLM to Gemini Notebook on 16 July 2026. It answers questions using only the sources you add, such as PDFs, Drive files, websites and YouTube links. Key features: Summaries, audio and video overviews, mind maps, reports, flashcards and quizzes. Best for: Students revising a syllabus, or owners reading long scheme guidelines. Free access: The free plan reportedly gives 100 notebooks, 50 sources per notebook, 50 chats and 3 audio overviews a day. Paid Google AI plans raise limits. How to start: Visit notebook.google.com (the old NotebookLM address redirects) and upload one document. Keep in mind: Always check key facts against the original source.
10. Mixboard: An AI Mood Board for Ideas
Mixboard is a Labs concept board where you generate and edit images with Nano Banana, add text, and arrange ideas on a canvas. Key features: Natural-language edits, uploads, multiple boards and presentation creation. Best for: Shop interiors, packaging ideas, event themes and logo direction. Free access: Free as a Labs experiment. Google expanded it to 180+ countries in October 2025, including India, but not Europe. How to start: Open labs.google.com/mixboard/welcome and start with a text prompt. Keep in mind: It is an experiment, so features can change.
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Which Google AI Tool Should You Choose?
Start with your task, not the tool’s popularity. A shop owner needs marketing help before a coding platform. A student needs research help before music. Use this table, and recheck access before you commit.
| Tool | Best for | Free access status | Skill level |
| Stitch | App and web design drafts | Free in Labs, monthly limits | Beginner |
| Pomelli | Small-business marketing | Free in Labs, region-dependent | Beginner |
| Flow Music | Songs and background music | Free daily credits, paid plans | Beginner |
| Google AI Studio | Prompt testing, AI apps | Free to start, API limits and billing | Intermediate |
| Google AI Hub | Unclear name | Check current status | Not applicable |
| Antigravity | AI-assisted coding | Free tier with weekly limits | Intermediate |
| Opal | AI mini-apps | Closing 17 Nov 2026 | Beginner |
| Flow | AI video | Limited free credits, paid features | Beginner |
| Gemini Notebook | Research and study | Free plan, paid limits | Beginner |
| Mixboard | Mood boards, ideas | Free in Labs, region-dependent | Beginner |
Also read: 16 AI Tools To Build Future In 2027
How to Start Using Google’s AI Tools for Free?
- Identify the one task you want to finish, such as a poster or a summary.
- Open the tool’s official website, not a lookalike.
- Check regional availability and account rules, including the 18+ requirement on some tools.
- Review the current free limits shown in the tool.
- Enter a clear, specific prompt.
- Review the result and refine it in small steps.
- Verify facts, and check privacy and commercial-use terms before using the output for business.
Example prompt for Stitch: “Design a clean landing page for a Surat tailoring shop with a hero image, three service cards, customer reviews and a WhatsApp booking button. Use warm blue and white colours.”
Are Google AI Tools Really Free?
Some are free, but “free” covers many models:
- Free with limits: Gemini Notebook and Antigravity cap usage.
- Free during an experiment: Stitch, Pomelli and Mixboard may change when the experiment ends.
- Credit-based: Flow and Flow Music use daily or monthly credits.
- Paid plans: Google AI Plus, Pro and Ultra raise limits.
- API billing: AI Studio is free to open, but production API use can cost money.
A free start does not mean unlimited use or free commercial deployment. Recheck official pricing and terms before building a business-critical process on any of these.
Benefits & Limitations of Google AI Tools
The upside is real: quicker prototypes, low cost to experiment, and help with repetitive work like captions and summaries. A beginner can try ideas that once needed a designer, editor or developer.
The limits matter too. AI can produce wrong or generic output. Credits run out. Some tools are region-limited, and experiments change or close, as Opal shows. Free-tier data may be used to improve products. Treat every result as a draft that needs your judgment.
Other Google AI Tools Worth Knowing
Other tools show up in many roundups. Examples include Gemini skills (replacing Gems), Whisk and Learn Your Way from Google Labs, and Jules for coding tasks. We list them only for awareness, as their access terms were outside this article’s ten-tool scope. Also note that Gemini CLI and consumer Gemini Code Assist stopped serving free users on 18 June 2026, so older articles that recommend them are outdated.
Key Takeaways
- Many Google AI tools are free to start, but few are unlimited.
- Opal closes on 17 November 2026. Use Gemini skills or AI Studio instead.
- NotebookLM is now Gemini Notebook, and Google Flow is different from Flow Music.
- “Google AI Hub” is not a single consumer tool, so be careful with that name.
- Start with one tool, test the limits and check the output.
Conclusion
The best of these AI tools powered by Google is the one that fits your task, not the most hyped one. Pick one tool, run a small real project, check the free limits and review the output before it becomes part of your routine. Remember that access rules change fast, so confirm details on the official pages.
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FAQs
What are the best free AI tools powered by Google?
For most people, Gemini Notebook for research, Pomelli for marketing, Stitch for design and AI Studio for prototyping are the best starting points. Developers can add Antigravity.
Are Google AI tools free to use?
Many have a free tier, but limits apply. Labs tools are free during experiments, while Flow, Flow Music and AI Studio’s API use credits or quotas.
Which Google AI tool is best for beginners?
Gemini Notebook and Pomelli are easy first picks. You upload a document or paste a website address, and the tool does the rest.
Can Google AI tools help small businesses with marketing?
Yes. Pomelli builds brand-based campaign ideas from your website, and Mixboard and Flow can support visuals and short videos. Review everything before posting.
Which Google AI tool is best for coding?
Antigravity is Google’s main coding platform, and AI Studio suits quick prototypes. Both need human code review.
Can I use Google AI tools for commercial projects?
It depends on the tool and plan. Terms differ, and Flow Music’s free-plan commercial rights are not clearly stated. Read each tool’s terms first.
Do I need a Google account to use these tools?
Yes, for most of them. Some also require you to be 18 or older and to live in a supported region.
Are Google Labs experiments always available?
No. Labs experiments can change, move into other products or close. Opal is the current example, ending on 17 November 2026.
