The Best Free AI tools on the Web

The Best Free AI tools on the Web

Introduction to Best Free AI Tools on the Web

Imagine a world where machines can understand human language, create realistic images, and even manage your social media presence. Well, that world is here, thanks to the incredible advancements in artificial intelligence (AI)! As AI technology continues to evolve, a plethora of amazing AI tools has become available at our fingertips. They turn what were once-daunting tasks into a breeze.

In this article, we’ll take you through the best free AI tools on the web that can revolutionize your work, boost your creativity, and elevate your skills in various fields. So, buckle up and get ready to dive into the fascinating world of AI!

Natural Language Processing and Text Analytics Tools

Natural Language Processing (NLP) is a subfield of AI that focuses on enabling machines to understand, interpret, and generate human language. Text analytics, on the other hand, deals with extracting valuable information, patterns, and insights from unstructured text data. These technologies have revolutionized various aspects of our lives, such as communication, content creation, sentiment analysis, and more.

OpenAI GPT-based APIs

OpenAI has developed an amazing AI tool that uses deep learning to generate human-like text based on a given prompt. It can help you create long-form content, social media posts, and even email marketing campaigns with ease. From Chatbots to copywriting, OpenAI GPT-based APIs can be used in a variety of tasks. It also has other integrations, like DALL-E-2.0, that enable it to generate high-quality images based on text input. Their Jukebox API is coming soon and will be able to generate music (such as an acoustic guitar riff) based on natural language input.

Google Cloud Natural Language

Google Cloud AutoML and Natural Language API provides solutions for procuring practical insights from documents and pages, and building an NLP based Sentiment Analysis System for extracting sentiments.

AutoML Natural Language

Natural Language API

Entity Extraction and Analysis

Intelligent Content classification

Content Classification

Google Cloud‘s AI-powered natural language processing tool can help you analyze and extract information from text data. It offers amazing features like sentiment analysis, entity recognition, and syntax analysis. The free tier provides a generous amount of usage of free credits. Paid plans offer more advanced capabilities.


Next, SpaCy is an open-source NLP library for Python that can help you extract meaning from text data. It’s fast, accurate, and highly scalable, making it a great choice for those who want to take their natural language processing projects to the next level.

Example of the tokenization process

Source: SpaCy

NLTK (Natural Language Toolkit)

NLTK is another popular open-source NLP library for Python, offering a wide range of tools for text processing and analysis. It comes with powerful knowledge extraction tools, making it easier for developers to build applications that can handle tasks like text classification, summarization, and more.

Please use this link to play with NLTK demo

Computer Vision and Image Processing Tools

Computer vision and image processing are AI subfields that deal with teaching machines how to interpret visual information. These technologies have led to the development of various applications, such as image generation, facial recognition, and object detection.



TensorFlow is an open-source deep learning library developed by Google. It offers a wide range of tools and modules for building AI solutions, including image models, realistic image generation, and more. TensorFlow rose to fame when it was paired with Deep Dream Generator. This combination of algorithms can generate dream-like images and videos from any input. It paved the way for other nifty tools like MyHeritage’s Deep Nostalgia. TensorFlow is also the base of many art generators, where you can control features like brush size.

What's coming in TensorFlow 2.0 — The TensorFlow Blog

Source: TensorFlow Blog


OpenCV is an open-source, real-time, computer vision library. It provides tools for image and video content processing, including precise stem extraction, video sequence analysis, and more. It’s widely used in various industries, such as robotics, security, and automotive. You can also use it on a base image with the image library integration. With features like the background remover and support for 3D models, there’s plenty to do.

Google Cloud Vision API

Google Cloud Vision API is an AI-powered image generator and analyzer that allows you to extract valuable insights from images. It can recognize objects, detect faces, and even perform optical character recognition (OCR) for text extraction. Choose between pre-trained APIs or AutoML to get the most out of your computer vision application. For instance, you can build a custom Generative Facial Prior-Generative Adversarial Network (GFP-GAN) to restore old images.


Caffe is an open-source deep-learning framework specializing in image recognition and classification tasks. It’s particularly useful for building AI models that can generate various images, including original images and artistically styled ones.

Machine Learning and Data Science Platforms

Machine learning and data science platforms help developers and data scientists build, train, and deploy AI models efficiently. These platforms offer various tools and libraries for tasks like predictive modeling, data analysis, and more.


Scikit-learn is a popular open-source library for Python that offers a wide range of tools for tasks like regression, clustering, and binary classification. It’s known for its simplicity and ease of use, making it a great choice for beginners and experts alike.

Source: YouTube


Keras is another open-source library for Python that’s particularly useful for building neural networks. It integrates seamlessly with TensorFlow and provides a user-friendly interface for building AI models.

Source: YouTube

Apache Mahout

Apache Mahout is a free, open-source machine-learning library for Java and Scala that focuses on collaborative filtering, clustering, and classification tasks. It’s particularly well-suited for handling large-scale, multi-omics data and offers a robust set of tools for data analysis and modeling.


Weka is a free software suite that provides a collection of machine-learning algorithms for data mining tasks. It’s available in both Java and Python and is particularly useful for building predictive models, such as regression and classification.

AI-powered Chatbot and Voice Assistant Tools

The advent of AI-driven chatbots and voice assistants has revolutionized the way businesses and individuals communicate. These tools can understand and respond to user queries in a conversational manner, providing a seamless and interactive experience.


Rasa offers an open-source framework for building your custom AI chatbots and voice assistants. With its ability to integrate with various messaging platforms and social media, Rasa enables you to create engaging conversational experiences for your audience. It also offers powerful tools for natural language understanding and machine learning, allowing you to build intelligent bots that learn and adapt over time.


Dialogflow, powered by Google Cloud’s AI, is an intuitive platform for building conversational applications. It offers a user-friendly interface and supports both text and voice inputs, making it suitable for building chatbots and voice assistants for websites, apps, and social media platforms.


Next up is Botpress. This open-source conversational AI platform allows you to easily create custom chatbots. It offers a wide array of tools and plugins, making it a versatile choice for building chatbots tailored to your needs. Botpress also seamlessly integrates with popular messaging platforms and social media, helping you reach a wider audience., acquired by Facebook, is a powerful platform for building voice and text-based conversational applications. It offers robust natural language processing capabilities and can be easily integrated into various applications and devices. The platform is free for developers, making it an attractive choice for creating AI-driven chatbots and voice assistants.

Also Read: Real-world applications of artificial intelligence in web design.

AI-driven Web Design and Development Tools

Creating visually appealing and functional websites is now easier than ever, thanks to AI-driven web design and development tools. These tools leverage AI algorithms to generate design styles, email marketing features, and navigation style options.

Wix ADI (Artificial Design Intelligence)

Wix ADI is an AI-powered website builder that creates personalized websites in just a few minutes. By answering a few questions about your preferences and goals, Wix ADI generates a unique design style that matches your needs. It works a lot like Hostinger Website Builder’s intuitive website design feature but offers more customization options.

Source: YouTube

The Grid

The Grid is a functional website generator that uses artificial intelligence engines to create visually stunning and functional websites. It considers various factors, such as color schemes, typography, and layout, to generate a design that’s uniquely tailored to your brand.

Source: YouTube


Uizard is an innovative AI-powered tool that can transform hand-drawn sketches and screenshots into functional website prototypes. It’s an excellent productivity tool for designers and developers, allowing you to test and iterate on your ideas quickly. Uizard offers a basic plan with limited features and premium plans for more advanced capabilities.

Source: YouTube

Tailor Brands

Tailor Brands is an AI-driven branding platform that helps you create logos, website designs, and even social media content using AI algorithms. It offers a simple, user-friendly interface and provides various artistic style options to create a unique brand identity.

Source: YouTube

AI-based Content Creation and Marketing Tools

Content is king in the digital world, and AI-based content creation tools have emerged as game-changers in this arena. These tools can help you craft compelling copy, optimize content for search engines, and even generate creative visuals.

ChatGPT 4

ChatGPT-4 is an AI-based copywriting tool that can help you generate engaging and informative content for various purposes, such as blog posts, social media posts, and email marketing campaigns. As far as article generator tools go, it’s one of the best on the market. Powered by the latest AI technology, this tool can create content that feels natural and human-like, making it an excellent choice for businesses and individuals alike.

Google Bard AI

Google Bard is an AI-powered data-driven copywriting platform that uses deep learning algorithms to generate creative and engaging content. The generative engine is particularly useful for creating long-form content like articles, whitepapers, and business books. The platform has a basic plan for starters and premium plans for more advanced capabilities.

Also Read: ChatGPT vs Bard AI 


MarketMuse is an AI-driven content optimization tool that helps you create content that ranks higher in search engine results. By analyzing your content and suggesting improvements, MarketMuse ensures that your content is optimized for search engine optimizations (SEO).


Copysmith is an AI-powered content generation tool that can help you create a wide range of content, from ad copy to blog posts. It offers a user-friendly interface and a variety of templates, making it easy to generate high-quality content that resonates with your target audience.

AI-driven Social Media Management and Analytics

Managing social media accounts and analyzing their performance can be a daunting task. However, AI-driven social media management and analytics tools have made it much easier to schedule posts, track engagement, and gain valuable insights into your audience’s preferences.


Buffer is a popular social media management platform that uses AI algorithms to help you schedule posts across multiple social media platforms. By analyzing the best times to post and tailoring your content accordingly, Buffer ensures that your social media posts reach the right audience at the right time.


SocialBee is an AI-driven social media management tool that helps you curate, schedule, and analyze your social media content. By using AI algorithms to analyze your audience’s preferences and engagement, SocialBee ensures that your social media strategy is data-driven and effective.


Crowdfire is an AI-powered social media management platform that helps you discover and schedule content, track engagement, and gain valuable insights into your audience’s behavior. The platform supports various social media platforms, and its AI algorithms can help you identify the best times to post and the most engaging content.


Finally, FPTraffic is an AI-driven social media scheduling tool that optimizes your content for maximum reach and engagement. The platform uses AI algorithms to analyze the best times to post and the most effective content types, helping you create a data-driven social media strategy. You can also integrate email marketing tools like AWeber very easily.

Also Read: The Best Free AI games on the Web

Conclusion: Harnessing the Power of Free AI Tools on the Web

The growing popularity of artificial intelligence tools has made it easier than ever to access amazing AI tools for various purposes. These free tools can help you streamline your work, enhance your skills, and stay ahead in the competitive digital landscape.

So, don’t wait any longer! Explore these free AI tools and unleash the power of artificial intelligence to elevate your work to new heights.


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