Free AI Tools
637 AI tools you can use for free, organized by use case and labeled fully free or free plan.
Most popular free AI tools
By monthly visitsOpenAI's flagship conversational AI assistant powered by GPT-4o, GPT-4.1, and o-series reasoning models.
Free plan · upgrade $20/moFree AI image generator from Microsoft Bing, powered by DALL-E, with fast generation and Microsoft account sign-in.
Fully freeGoogle's AI assistant powered by the Gemini model family, with deep integration across Search, Workspace, and Android.
Free plan · upgrade $20/moAI Assistant by Anthropic
Fully freeFree Productivity AI tools
OpenAI's flagship conversational AI assistant powered by GPT-4o, GPT-4.1, and o-series reasoning models.
Free plan · upgrade $20/moGoogle's AI assistant powered by the Gemini model family, with deep integration across Search, Workspace, and Android.
Free plan · upgrade $20/moAI Assistant by Anthropic
Fully freeChinese AI lab behind the DeepSeek-V3 and DeepSeek-R1 open models, with a free chat assistant and low-cost developer API.
Free planFree Image & Design AI tools
Free AI image generator from Microsoft Bing, powered by DALL-E, with fast generation and Microsoft account sign-in.
Fully freeVisual productivity suite that lets anyone design social posts, decks, videos, and branded assets with AI from a web browser or app.
Free plan · upgrade $15/mo
remove.bg60M monthly visitsOne-click AI background remover for images with instant results.
Free planCommunity-driven platform for creating and sharing random generators, AI text adventures, image generators, and chat bots.
Fully freeFree Video AI tools
AI video editor from ByteDance for TikTok, YouTube, and Instagram creators, available as a free web, mobile, and desktop app.
Free plan · upgrade $9.99/moCreate cinematic AI videos and images with consistent characters and no limits
Free planBrowser-based video editing suite with 30+ online tools for cutting, merging, converting, and subtitling videos.
Free planAI video creation platform for generating and editing talking heads, subtitles, and dubbed content.
Free planFree Coding & Development AI tools
GitHub's AI pair programmer with code completion, chat, and agentic pull request support across IDEs and GitHub.com.
Free plan · upgrade $10/moCollaborative interface design platform where teams design, prototype, develop, and ship products in one browser-based canvas.
Free planAI app builder where describing an idea in chat produces a working full-stack web app with GitHub sync and one-click deploy.
Free plan · upgrade $25/moAI-first code editor built on VS Code with multi-file agents, Composer, and deep codebase understanding.
Free plan · upgrade $20/moFree Voice & Audio AI tools
Suno71.3M monthly visitsAI music platform that creates full songs with vocals, instruments, and lyrics from text.
Free planAI voice generator and voice agents platform with 5,000+ voices in 70+ languages.
Free planFree online vocal remover and stem splitter using AI — create karaoke tracks in seconds
Free planStudio-grade AI text-to-speech and voice cloning with emotion control across 2M+ voices in 8 languages.
Free planFree Marketing & Advertising AI tools
Mailchimp13M monthly visitsAll-in-one marketing platform with AI email campaigns and marketing automation.
Free planCreator-focused email marketing and automation platform with newsletters, commerce, paid recommendations, and visual automations.
Fully free
Artificial Analysis6.1M monthly visitsIndependent benchmark platform comparing AI model quality, speed, and pricing.
Fully freeOpen-source product analytics with session replay, feature flags, and A/B testing — all in one self-hostable suite.
Free planFree Writing & Text AI tools
AI-powered translator delivering highly accurate translations for texts and documents in 30+ languages.
Free planAI writing assistant with paraphraser, grammar checker, AI humanizer, summarizer, and citation tools for students and writers.
Free plan · upgrade $19.95/moAI learning assistant that summarizes YouTube videos, PDFs, articles, and web pages, with note-taking, mind maps, and flashcards.
Free plan · upgrade $9.99/moWhere AI Becomes the Expert - The premier destination for AI inspiration.
Free planFree Education & Learning AI tools
Navigate front end interviews with ease
Free planAI math tutor and free math solver that walks through arithmetic, algebra, calculus, and stats problems step by step.
Fully freeFree all-in-one AI study platform for homework help, notes, flashcards, quizzes, and exam prep across 50+ subjects.
Free plan · upgrade $9.99/mo
Eduaide.Ai89.6K monthly visitsAI teaching assistant for creating lesson plans, assessments, and instructional content.
Free planFree Business & Finance AI tools
Lead intelligence platform that finds verified emails, phone numbers, and social profiles for 700M+ professionals.
Free plan · upgrade $53/moAI research assistant that searches, summarizes, and extracts data from 125M+ scientific papers for researchers.
Free plan · upgrade $12/moCitation-based discovery tool for researchers that maps related papers, visualizes networks, and tracks collections over time.
Fully freeAI research assistant with Smart Citations that show whether papers support or contrast a claim, plus literature chat.
Fully freeFree Life Assistant AI tools
AI-powered text adventure game with infinite storylines and player-driven narratives.
Free planAI trip-planning assistant that chats with you, builds itineraries, and organizes bookings—with shareable group trips.
Fully freeAI companion app with human-level memory, emotional intelligence, and voice conversations.
Free planReal-time AI interview assistant that listens to interviews and generates accurate answers via GPT-5 or Claude, with coding interview support.
Fully freeFree AI Detection AI tools
AI writing assistant for grammar, spelling, tone, and clarity checking.
Free planAI content detector and ChatGPT checker with high accuracy for identifying AI-generated text across multiple LLM models.
Free planAI detector with sentence-level analysis that identifies content from ChatGPT, GPT-5, and Gemini.
Free plan
HumanizeAI.pro7.2M monthly visitsAI humanizer and free AI detector in one place
Free planFree API & Proxy AI tools
Unified AI media platform with 1000+ image, video and audio generation models via one API.
Free planUnified API for video, image, music, and chat AI models with developer-friendly pricing below Replicate and Fal.ai.
Free planCloud platform to run, fine-tune, and deploy open-source machine learning models with a simple one-line API.
Free planA Claude Code relay station providing Anthropic-compatible API access to Claude, GPT, and Gemini models.
Free planFAQ
Every tool here can be used without paying. Tools marked “Fully free” have no paid plan; tools with a free plan let you start for free and pay only for more usage or features.
“Fully free” means every feature is free. “Free plan” means there is a free tier with limits and a paid upgrade; the card shows the cheapest monthly upgrade when the tool publishes one.
Common limits are a daily or monthly usage quota, lower output quality or resolution, watermarks, and fewer advanced features. Check each tool’s pricing page for the exact terms.
Yes. Open-source tools publish their code, so you can run them on your own machine or server, usually at no cost beyond your own hardware.