Online AI
The best 50 Online AI tools - Free & Paid
Explore 50 AI for Online AI
AI Tools Directory offers a searchable catalog of 5,000+ AI tools organized by category and rating. Users can filter by application, bookmark selections, and access documentation or example projects, with regular updates to keep listings current.
Free
AI Writer offers AI‑powered tools to generate articles, blogs, captions, emails, and ads. Set tone, character limits, and platforms for titles, outlines, and meta descriptions. Built‑in expand, shorten, paraphrase, summarize, grammar, keyword, and translation features streamline editing and ensure q
Free
The AI Workspace is a tool that generates imaginary images using AI. It allows users to train models using photos and supports custom identifiers and prompts.
AIChatOnline.org is a browser‑based AI assistant that processes text, images, and documents, aiding writers, researchers, and developers to draft content, refine tone, summarize reports, debug code, and browse over 50k integrated AI tools—all without installation and with session‑only privacy.
Subscription
- $6.4/mo
Codeconvert AI is an AI-powered tool that automates code conversion across over 25 programming languages, eliminating the need for manual conversion. It supports a wide range of programming languages and is user-friendly.
Free trial
Prompt AI Tools offers free AI utilities for text generation, grammar correction, email drafting, unit/currency conversion, DNS/IP lookup, code assistance, and productivity aids such as task planning. Useful for students, marketers, and IT professionals.
Free
EasyAI's Course Creation Tool: Personalize eLearning Experiences with AI & Manage Consent.
Free trial
- $9/mo
An AI-powered tool that helps users create and share webpages and mini-courses with AI assistance in course outline creation and title suggestions.
Free trial
YesChat.ai unifies chat, music, video, and image generation in a browser platform, offering DeepSeek‑R1, GPT‑4o, and Claude 3.5 Sonnet for conversation, royalty‑free music from text, text‑to‑video, and image creation. It supports languages and customizable bots for research and marketing.
Subscription
AIFreeBox is a platform offering over 500 AI tools for content creation. It enables users to generate text, digital artwork, and song lyrics, while also supporting over 30 languages.
Free
iAsk.Ai delivers instant, factual answers to natural‑language questions from authoritative web sources, and offers essay drafting, advanced grammar checks, academic summarization, PDF analysis, image generation, URL bullet‑point briefs, and one‑click grammar correction. Accessible via browser extens
Freemium
- $9.95/mo
answersai is an AI tool that offers instant solutions to academic questions. Users can capture problems via photo and receive accurate responses, with support for follow-up queries to enhance understanding across various subjects, accessible on mobile and web.
Freemium
Learn AI, ML, and data science through free tutorials, live coding playgrounds, and 100+ hands‑on projects. The curriculum covers core machine learning, regression, and deep learning, with specialized projects and a 3,958‑question quiz to reinforce knowledge.
Free
AI Chatting delivers free, registration‑free GPT chat from browser or mobile, offering quick answers, language practice, content creation and editing, image identification, and specialized AI personas, with no stored chat history for privacy.
Paid
Blackbox AI is an AI-powered tool for developers that searches and autocompletes code snippets across multiple programming languages and repositories, extracts code from videos and PDFs, and converts queries into code.
Free trial
- $5/mo
ToolBaz offers 85+ free AI tools powered by GPT‑5, Claude, Gemini, Meta‑AI for content marketing, business communication, creative and academic writing, and technical documentation. Includes text‑to‑image, text‑to‑speech, intuitive, privacy‑focused interface.
Freemium
DeepAI offers browser‑based AI tools for text‑to‑image, photo editing, background removal, super‑resolution, and video/musical generation, plus APIs for integration. It prioritizes user ownership, privacy, fast processing, and supports conservation research via object detection and habitat mapping.
Subscription
OpenArt is an AI art generator that provides powerful tools for you to generate and edit images, especially artist assets, that you can directly use and edit to improve.
Freemium
All‑in‑one platform integrating GPT‑4o, Claude, Gemini, and others for unified text, image, video, and document AI. Offers summarizing, translation, prompt templates, workflow tools, quiz creation, SCORM export, web search, subtitles, dubbing. SOC II‑compliant with field‑level encryption and data is
Subscription
- $8/mo
On‑Page analyzes pages with Google ranking signals, scoring title relevance, intent, freshness, authority, and visual impact. AI Optimizer suggests entity‑based keyword tweaks; Auto‑Optimizer adds related entities; link‑relevancy tools flag irrelevant backlinks, predictive guest‑post evaluation occu
Subscription
- $129/mo
Free.ai provides a comprehensive, free platform with over 400 AI tools, enabling users to experiment with diverse AI capabilities including chat, image generation, code creation, and more. It’s a versatile tool for exploration and application of AI technologies.
Free
Autodraw is an AI tool for quick drawing using machine learning, with a how-to section and shortcuts.
Free
Designs.ai is an AI-powered creative tool that simplifies content creation with features like logo and video makers, copywriters, design templates, and collaboration tools.
Free trial
Coursebox is an AI course creator tool that generates draft course structure and content in seconds, offers a drag-and-drop builder, and features such as quizzes and videos to make e-learning interactive and engaging.
Freemium
The AI tool offers advanced features such as voice recognition, image albums, and chat rooms to create AI chat characters for companionship, gaming, roleplay, and knowledge sharing, with developer support and Discord integration.
Freemium
Chat & Ask AI combines web search, image generation, link analysis, document chat, and YouTube summarization in one interface. It offers up‑to‑date answers, multilingual support, file uploads, and a prompt library, powered by GPT‑5.2, Gemini, Claude, and Stable Diffusion XL.
Free
Voilà AI Assistant is a cross‑platform browser extension, desktop, and mobile app that uses GPT‑5 to summarize, rewrite, translate, and auto‑reply to emails, chats, PDFs, spreadsheets, and YouTube transcripts, while correcting spelling, grammar, tone and generating images from text.
Freemium
- $10/mo
Originality.ai evaluates text for AI generation, plagiarism, factual accuracy, readability, grammar, and SEO. The Chrome extension and web app enable on‑page checks, bulk scanning, PDF uploads, and API integration for writers and editors.
Free trial
- $12.95/mo
AI Tutor consolidates 200+ models into a single interface, enabling instant switching across text, image, audio, and video. It offers coding support, document analysis, app building, research tools, chatbot creation, and Beam for side‑by‑side model comparison.
Freemium
- $14.99/mo
Free AI Assistant is a versatile platform offering automated tasks, content generation, eCommerce updates, business ideas, multi-lingual support, customer communication, PDF exports, and image generation from text inputs.
Freemium
EmbedSocial aggregates reviews from Google, Trustpilot, Yelp, Facebook, Instagram, TikTok, YouTube, and more into customizable widgets. AI tools summarize reviews, draft responses, auto‑generate CSS, and provide API integration, analytics, moderation, and social‑listening for multi‑location business
Free trial
- $29/mo
The AI Avatar tool generates custom art portraits from uploaded photos using artificial intelligence and a variety of styles.
Usage based
An AI platform that rewrites text in eight styles—Standard, Fluency, Humanizer, Simplify, Creative, Academic, Shorten, Expand—while supporting custom modes, tone settings, synonym selection, audio‑to‑text, OCR, and a research panel. Available via browser extensions, mobile apps.
Free
Toolsaday is an AI platform offering text generation, email drafting, paraphrasing, story creation, and text‑to‑speech. It helps writers, marketers, students, and business professionals produce content quickly and customize models via an integrated developer hub.
Subscription
- $7.99/mo
Flux AI is an online tool for generating high-quality images and videos from text prompts. It offers customizable styles, advanced inpainting, and features like the Lora and ReCraft AI generators for efficient image modification and creation.
Free trial
- $10
OiiOii.ai is an AI animation agent team offering end-to-end production with role-based workflows (Art Director, Scene Designer, Scriptwriter, etc.), drag-and-drop references, chat refinement, one-click short-form rendering, multi-style character/IP creation, asset tracking and export-ready files.
Freemium
StudentAI consolidates academic tools: auto‑generates practice tests, quizzes from PDFs, drafts papers with citations, summarizes documents, converts YouTube lectures to timestamped notes, offers mock interviews, APA referencing, 24/7 AI tutors across subjects, study planning, flashcards, and group
Freemium
- $9/mo
The AI tool allows users to create custom interactive web pages and chatbots using OpenAI's chat GPT text generation model. It also offers image generation, voice interface, and realistic text-to-speech capabilities.
Free
Boxy is an AI coding assistant that enhances the coding experience, speeds up machine performance, provides useful features like code reviews, sandboxes and optimization, and helps bring ideas to code faster.
Free trial
- $9
The AI Lab provides an advanced tool with image and facial enhancements features such as photo colorization, object and background removal, cartoon creation, retouching portraits, adjusting facial expressions, and API and platform for developers.
Free
Airfocus AI delivers AI‑generated product requirement documents, user stories, and concise summaries via slash commands. It analyzes feedback sentiment, reduces jargon, offers edits, streamlines repetitive tasks, and helps prioritize roadmap items.
Freemium
- $5.75/mo
Bylo.ai is an AI image generator that transforms text prompts into high-quality, customizable visuals. With features like negative prompts and multiple models, it provides a user-friendly experience for creating stunning images quickly and precisely.
Free
Goblin Tools is a web and mobile suite of AI utilities that streamline task management, text formatting, emotional analysis, teaching resource creation, and recipe generation. It converts ideas into structured plans and offers multilingual translation for diverse users.
Free
AI Essay Writer is a web‑based tool that generates academic essays, outlines, and paragraph suggestions based on topic, type, tone, and citations. It includes grammar checks, AI detection, and reference formatting, aiding students and researchers.
Freemium
- $5/mo
Illusion AI is an AI tool that generates custom content and ideas for various industries.
Freemium
Magic AI is a free AI tool that assists with writing tasks using text expansion, autofill, and data extraction features.
Freemium
Word.Studio offers 150+ AI-powered tools for content creation, research, and brand development, providing article, essay, and business plan generators, creative writing aids, marketing support, educational utilities, and graphic asset generators.
Freemium
AI Office Bot offers AI‑driven tools for professionals: ATS‑compatible resume/cover‑letter scanning, startup funding and no‑code agency insights, fresh lead databases for sales, free career document analysis, wedding vow drafting—all in a light/dark interface.
Free
- $8/mo