Artificial Intelligence (AI) is transforming the way online businesses operate. From content creation and marketing to customer support and automation, AI tools can save time, reduce costs, and increase productivity. The best part? Many of these tools are completely free or offer free versions with powerful features.
In this article, we’ll cover the best free AI tools for 2025 that can help you grow your online business fast.
Why Use AI Tools for Online Business?
Running an online business involves multiple tasks: content writing, social media marketing, SEO, customer support, analytics, and more. Doing everything manually takes time and effort.
AI tools help by:
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Automating repetitive tasks
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Generating content faster
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Enhancing customer experience
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Improving decision-making with data insights
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Saving money on hiring extra staff
Categories of Free AI Tools
We’ll break down the tools into categories so you can pick the best ones for your needs.
1. AI Tools for Content Writing & Blogging
ChatGPT (OpenAI)
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Best for: Writing articles, blogs, product descriptions.
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Features: Natural language generation, brainstorming, summarization.
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Free Plan: Limited free usage.
Copy.ai
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Best for: Marketing copy, ad text, blog ideas.
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Free Plan: 2,000 words/month.
Jasper AI (Free Trial)
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Best for: High-quality content creation.
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Free Plan: Limited trial available.
Writesonic
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Best for: Blog writing + AI chatbot.
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Free Plan: 10,000 words/month.
2. AI Tools for SEO & Keyword Research
Ubersuggest (by Neil Patel)
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Best for: Keyword research, SEO analysis, backlinks.
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Free Plan: Limited daily searches.
AnswerThePublic
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Best for: Finding trending search queries.
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Free Plan: 2 free searches per day.
Semrush (Free Trial)
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Best for: Advanced SEO, competitor analysis.
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Free Plan: 7-day trial.
Surfer SEO (Free AI Content Editor Trial)
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Best for: Optimizing content for higher rankings.
3. AI Tools for Social Media Marketing
Buffer
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Best for: Scheduling social media posts.
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Free Plan: 3 channels, 10 posts per channel.
Canva (AI-Powered)
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Best for: Social media designs, banners, ads.
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Free Plan: Huge template library + AI Magic Write.
LatelyAI
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Best for: Repurposing blog content into social posts.
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Free Plan: Basic features.
Predis.ai
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Best for: Creating AI-generated Instagram posts.
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Free Plan: Limited credits per month.
4. AI Tools for Customer Support
Tidio
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Best for: AI chatbots for websites.
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Free Plan: Basic chatbot features + live chat.
Crisp
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Best for: Multi-channel customer support.
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Free Plan: Live chat + team inbox.
Drift (Free Version)
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Best for: Conversational AI bots for sales.
5. AI Tools for Design & Creativity
Canva AI
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Best for: Posters, logos, infographics.
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Free Plan: Free forever with templates.
Fotor AI
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Best for: Image editing, background removal.
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Free Plan: Basic features available.
Designs.ai
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Best for: Logo making, branding kits, video creation.
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Free Plan: Trial version available.
Runway ML
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Best for: AI-powered video editing.
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Free Plan: 125 free credits/month.
6. AI Tools for Video & Audio Creation
Pictory
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Best for: Turning blog posts into videos.
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Free Plan: 3 free videos/month.
Lumen5
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Best for: AI video creation for social media.
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Free Plan: Limited templates.
Murf.ai
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Best for: AI voiceovers for podcasts/videos.
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Free Plan: 10 minutes of free voice generation.
Descript
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Best for: AI video and audio editing.
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Free Plan: 1 hour transcription free.
7. AI Tools for Productivity & Business Management
Notion AI
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Best for: Project management + AI writing.
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Free Plan: Free forever with limited AI.
Trello with AI Plugins
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Best for: Task management.
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Free Plan: Unlimited boards and cards.
ClickUp AI
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Best for: Managing teams + automation.
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Free Plan: Free version for small teams.
Grammarly
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Best for: Grammar and tone correction.
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Free Plan: Free forever with AI-powered suggestions.
8. AI Tools for E-commerce Business
Shopify Magic (AI)
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Best for: Product descriptions.
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Free Plan: Included with Shopify.
Writesonic (E-commerce Copywriter)
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Best for: Writing product descriptions.
Ocoya
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Best for: AI-powered social media marketing for online stores.
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Free Plan: Limited credits.
How to Choose the Right AI Tools for Your Business
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Define your business goals (content, traffic, sales).
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Choose tools based on your niche (blogging, e-commerce, social media).
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Start with free versions before upgrading.
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Avoid using too many tools – focus on essential ones.
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Track results and replace tools that don’t add value.
Advantages of Using Free AI Tools
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Cost-effective for startups.
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Easy to use, no coding required.
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Saves time by automating tasks.
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Enhances productivity.
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Scalable — upgrade later when business grows.
Final Thoughts
AI is no longer the future — it’s the present. By using the right free AI tools in 2025, you can create better content, rank higher on Google, engage more customers, and grow your online business faster.