The AI tools directory — Find the Best AI Tools

Free Free AI Tools

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Free Free AI Tools

  • DeepL (Freemium) — DeepL is an AI-powered translation service that consistently outperforms competitors in natural language quality. Used by professionals, translators, and businesses for accurate, nuanced translation in 31 languages.
  • Gauthmath (Freemium) — Gauthmath (Gauth) is an AI-powered homework helper that solves math, science, writing, and more with instant step-by-step explanations. Backed by 50,000+ verified human tutors available 24/7.
  • ZeroGPT (Freemium) — ZeroGPT is a leading AI content detector using proprietary DeepAnalyse technology to identify AI-generated text at the sentence level. Includes AI humanizer, plagiarism checker, paraphraser, and more.
  • QuillBot Paraphraser (Freemium) — QuillBot Paraphraser uses advanced AI to rewrite sentences, paragraphs, and full documents while preserving meaning. Choose from 10+ paraphrasing modes and a synonym slider for complete writing control.
  • Replit AI (Freemium) — Replit AI is a cloud-based coding environment with a built-in AI assistant that can generate, explain, debug, and refactor code across 50+ programming languages — all in your browser, no setup required.
  • tl;dv (Freemium) — tl;dv is an AI meeting recorder that automatically transcribes, summarizes, and creates shareable highlight clips from Zoom, Google Meet, and Microsoft Teams calls. Never take manual notes again.
  • Elicit (Freemium) — Elicit is an AI research tool that automates literature reviews by searching 200M+ academic papers, summarizing findings, and extracting structured data — helping researchers synthesize evidence faster.
  • Consensus (Freemium) — Consensus is an AI-powered academic search engine that finds evidence from peer-reviewed research papers and synthesizes findings into direct answers — so you can make evidence-based decisions faster.
  • SciSpace (Freemium) — SciSpace is an AI research assistant that helps you read and understand scientific papers, ask questions about their content, discover related research, and generate literature reviews — all in one place.
  • Felo (Freemium) — Felo is an AI search and research tool that searches the web in real time, synthesizes answers with cited sources, and supports deep research workflows — with native multilingual support across 10+ languages.
  • SEOWriting.ai (Freemium) — SEOWriting.ai generates long-form, SEO-optimized articles, blog posts, and affiliate content with one click. Supports auto-posting to WordPress, bulk generation, and internal linking — all powered by AI.
  • Writesonic (Freemium) — Writesonic is a comprehensive AI writing platform that generates SEO blog posts, ad copy, landing pages, and product descriptions — plus Chatsonic, a real-time AI chatbot with web search and image generation.
  • Copy.ai (Freemium) — Copy.ai is an AI platform for go-to-market teams that automates workflows for content generation, sales outreach, prospecting research, and pipeline acceleration — powered by a connected AI workflow engine.
  • Explainpaper (Freemium) — Explainpaper helps you understand complex academic papers by letting you highlight any confusing text and get an instant AI explanation in plain language. Built for researchers, students, and curious minds.
  • Loom AI (Freemium) — Loom AI adds intelligent automation to Loom's async video messaging: auto-generated titles, summaries, chapters, action items, and message cleanup — so your video content is immediately useful without extra editing.
  • Vidyo.ai (Freemium) — Vidyo.ai automatically extracts the most engaging moments from long videos — podcasts, webinars, interviews — and transforms them into short-form clips for YouTube Shorts, TikTok, Instagram Reels, and LinkedIn.
  • VEED.io (Freemium) — VEED.io is a browser-based video editor with powerful AI features including auto-subtitles, transcription, translation in 100+ languages, background noise removal, eye contact correction, and AI avatars.
  • Suno (Freemium) — Suno is an AI music generation platform that creates original, full-length songs with vocals, instrumentals, and lyrics from a text description in seconds. No music production experience required.
  • Udio (Freemium) — Udio creates high-fidelity, studio-quality music across all genres from text descriptions. Produce original tracks with exceptional audio quality and detailed control over style, mood, and instrumentation.
  • AIVA (Freemium) — AIVA (Artificial Intelligence Virtual Artist) composes original music for films, video games, advertisements, and creative projects. Generate emotionally resonant soundtracks and export them with full commercial rights.
  • Anyword (Freemium) — Anyword generates marketing copy and predicts how well it will perform before you publish. Its unique Performance Score analyzes copy effectiveness for your specific audience, reducing guesswork in marketing.
  • Wordtune (Freemium) — Wordtune is an AI writing companion that helps you express ideas more clearly. Rewrite sentences, adjust tone, expand or shorten text, and translate across languages — all with one-click AI suggestions.
  • Leonardo.Ai (Freemium) — Leonardo.Ai is a professional AI image generation platform with fine-tuned models, real-time canvas, and 3D texture tools — designed for game developers, artists, and professional creative production.
  • Ideogram (Freemium) — Ideogram is an AI image generation platform renowned for its ability to render legible, accurate text inside images — a notoriously difficult challenge for AI. Create posters, logos, ads, and social graphics with real text.
  • Gamma (Freemium) — Gamma is an AI-powered presentation and document builder that generates beautiful, fully formatted decks, docs, and webpages from a text prompt or outline — in under a minute, with no design skills required.
  • Beautiful.ai (Freemium) — Beautiful.ai is a smart presentation tool where slides design themselves. Add your content and Beautiful.ai auto-arranges, resizes, and formats everything perfectly — creating polished decks without any design work.
  • AutoGPT (Freemium) — AutoGPT is the pioneering open-source autonomous AI agent that breaks down goals into sub-tasks, searches the web, writes and executes code, and iterates toward completing complex objectives with minimal human input.
  • AgentGPT (Freemium) — AgentGPT lets you configure and run autonomous AI agents directly in your browser. Give it a goal and watch it break down tasks, search the web, and iterate toward completing your objective — no coding needed.
  • CrewAI (Freemium) — CrewAI is an open-source Python framework for building multi-agent AI systems where specialized agents collaborate, delegate tasks, and work together to complete complex objectives — like a crew of AI workers.
  • Make (Freemium) — Make (formerly Integromat) is a visual no-code automation platform that connects 1,600+ apps with drag-and-drop workflow builders. Build complex automations with branching logic, data transformation, and AI modules.
  • Tidio (Freemium) — Tidio combines AI-powered chatbots with live chat to automate customer service for e-commerce stores. Its Lyro AI agent resolves up to 70% of customer questions automatically, 24/7, without human agents.
  • Bubble (Freemium) — Bubble is the leading no-code platform for building fully functional web applications. Design pixel-perfect UIs, build database logic, connect APIs, and deploy production apps — all without writing a single line of code.
  • Glide (Freemium) — Glide turns Google Sheets, Excel, and Airtable data into beautiful mobile and web apps in minutes. Add AI columns to transform, classify, and enrich your data automatically — no code, no engineers needed.
  • Notion AI (Freemium) — Notion AI is natively integrated into Notion, the all-in-one workspace. Use AI to write, edit, summarize, translate, and extract action items from any Notion page — without switching to another tool.
  • Otter.ai (Freemium) — Otter.ai automatically records and transcribes meetings on Zoom, Google Meet, and Teams with live transcription, AI summaries, action items, and a chat interface to ask questions about any conversation.
  • Fireflies.ai (Freemium) — Fireflies.ai is an AI notetaker that joins your meetings, transcribes conversations, generates summaries, tracks action items, and lets you search across all past meetings — with deep CRM and productivity tool integrations.
  • Ada Health (Freemium) — Ada is an AI symptom assessment app used by 15 million people globally. Answer questions about your symptoms and Ada provides a personalized assessment of potential causes and recommended next steps.
  • Socratic by Google (Free) — Socratic by Google is a free homework help app for students. Take a photo of a question or type it out, and Socratic uses AI to find the best online resources and provide step-by-step visual explanations.
  • PhotoRoom (Freemium) — PhotoRoom uses AI to remove backgrounds, replace them with professional scenes, retouch products, and generate AI lifestyle images — helping sellers and brands create studio-quality product photos on any device.
  • Remove.bg (Freemium) — Remove.bg uses AI to remove the background from any photo in under 5 seconds with professional accuracy. Perfect for product photos, portraits, profile pictures, and creative design work.
  • Stable Diffusion (Freemium) — Stable Diffusion by Stability AI is the foundational open-source AI image generation model. Run it locally, fine-tune it on your own images, or use it through hundreds of platforms — no restrictions, full control.
  • FLUX.1 (Freemium) — FLUX.1 by Black Forest Labs is the latest breakthrough in open-source AI image generation — producing stunning photorealistic images, accurate text rendering, and exceptional prompt adherence that rivals or surpasses Midjourney.
  • D-ID (Freemium) — D-ID generates realistic talking avatar videos from a single photo and text or audio input. Create personalized AI presenters, digital humans, and interactive agents for training, marketing, and communication.
  • Lensa AI (Freemium) — Lensa AI is a mobile AI photo editing app famous for its Magic Avatars feature, which generates stunning artistic portrait styles from selfies. Also includes AI background removal, sky replacement, and retouching.
  • Meshy (Freemium) — Meshy is an AI 3D model generation platform that creates textured, game-ready 3D models from text descriptions or reference images in minutes — making 3D asset creation accessible without modeling skills.
  • Spline AI (Freemium) — Spline is a browser-based 3D design tool with AI generation built in. Generate 3D objects from text prompts, design interactive 3D scenes, and embed them in websites — all without installing software.
  • Cleanvoice AI (Freemium) — Cleanvoice automatically removes filler words (um, uh, like), mouth sounds, stutters, dead silence, and background noise from podcast and voice recordings — saving hours of manual audio editing.
  • Descript (Freemium) — Descript is a revolutionary audio and video editor that creates a transcript of your recording and lets you edit the media by editing the text — delete words from the transcript and they're cut from the video.

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