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19 Best AI Tools for Students in 2025 (Mostly FREE)

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1) ChatGPT
ChatGPT is one of the most popular AI tools offered by OpenAI. It has revolutionized the industry and made AI accessible to everyone. With this platform, you can not only generate AI content but also have conversations, brainstorm ideas, solve complex problems, and write code.

It works through text-based prompts. The more detailed your text input is, the more relevant the output will be generated. Students can benefit immensely from ChatGPT. For example, here’s the result when I asked Cha
tGPT to explain the Theory of Relativity.

2) Grammarly
Grammarly is another popular grammar-checking, proofreading, and editing tool. I’m sure you must’ve used it for editing your documents.

It uses a powerful AI algorithm to offer real-time suggestions for improving your grammar, spelling, writing style, etc. It also detects your content tone so you can convey your message in the right emotion.
3) Quillbot
Does your confidence waver while presenting your ideas in written form? Well, you need Quillbot. It’s a really impressive paraphrasing tool that uses AI to rephrase your content into professional and refined language.
4) Google Gemini
Google Gemini is a conversational generative AI chatbot designed by Google. Trained on 137 billion parameters, Bard has some incredible abilities. It is similar to ChatGPT and functions as an AI assistant for you.

With access to real-time data, it can fetch reliable content about current affairs and, the latest news from the web. This makes it ideal for research. It even allows voice input and multiple export options for more convenience.
5) ChatPDF
ChatPDF is an Artificial Intelligence tool specifically designed for PDFs. All you need to do is upload a PDF document on ChatPDF. It may be a course book, a novel, a research paper, an academic journal, or anything else.

ChatPDF will analyze the PDF and answer questions using that information in the chat window. Students can quickly resolve their doubts, understand complex concepts, and fetch important information from any book through this tool.
6) Natural Readers
Natural Readers is a popular text-to-speech conversion platform with over 10 million users. All you have to do is choose an AI voice and speed and add the content you wish to convert into speech. You can import text, documents, web pages, or images into the editor.
7) Mubert
Mubert is an AI-powered text-to-music platform that lets you create royalty-free music and soundtracks. To begin with, you can either generate new music or search by reference to a YouTube video. It lets you generate tracks, loops, mixes, and jingles.
8) Doctrina AI
Doctrina AI is a tool that revolutionizes students’ education by employing AI algorithms to enhance learning. It can not only summarize notes for you, but also generate essays, quizzes, and exams on any topic. However, you can only access notes and quizzes on its free plan.
9) Tutor AI
Tutor AI is a personalized tutoring service that helps every student learn at their own pace and style. Students simply need to enter a topic they want to learn about. It’ll generate a personalized course with 10 modules covering different aspects of the topic.

Upon starting a module, you get multiple text lessons under each. Within a minute, you will have an entire course along with in-depth modules under each.
10) AskCodi
Coding can be quite difficult at times. And you cannot always approach your teachers for all your doubts. AskCodi comes in handy here! AskCodi is an AI-powered coding assistant that simplifies programming and development for you.
11) Hocoos
Want to build a website for your blog or college project? Hocoos AI Website Builder can help you set it up within minutes! You just have to answer a few questions about your website. This includes things like website category, services, purpose, address, USPs, etc.
12) Kickresume
Preparing for a job interview? A well-designed resume can help you leave a mark! To get started, you simply have to answer a few questions via chat, like your name, position, etc. Then you can choose a template from their library of 44+ resume templates and start filling in your information.
13) Microsoft Copilot Designer
If you need some unique and catchy images for your projects, look no further than Bing AI Image Creator. You just need to describe the image you want in natural language. It’ll generate a grid of 4 images that you can download, share, or edit. It’s the easiest AI art generator ever!

14) Replika
Student life can often be lonely and confusing with nobody to guide you through the difficult times. Here’s when Replika comes in handy! It’s a personal AI chatbot that can carry engaging and realistic conversations. Its ability to remember details from your responses makes it unique.
15) ElevenLabs
ElevenLabs is one of the most popular text-to-speech generation tools that generates life-like voices. It features dozens of pre-made voices in their library along with thousands of community voices.
16) BypassGPT
Tired of getting your assignments flagged as AI? Well, BypassGPT can help! BypassGPT is an innovative tool that transforms AI-generated content into a more humanized form to evade AI detection. It essentially humanizes AI content to bypass detection from AI content detectors.
17) Otter AI
Tired of zoning out in meetings and struggling to keep up with notes? Otter AI is here to save you. This is an AI-powered meeting transcription app that eliminates the need to take meeting notes!
18) PDF AI
PDF.ai is an interesting AI tool that allows you to chat with your PDF documents and ask questions about any topic. All you need to do is upload your PDF. Once it’s processed, you can begin your questions.