ChatGPT Freemium
Conversational assistant for answers, writing, brainstorming, coding help and everyday problem-solving.
Tags: Chat, Writing, Coding · Official website: https://chatgpt.com
Chatbots
Claude Freemium
Thoughtful AI assistant known for long-document analysis, careful writing and nuanced reasoning.
Tags: Chat, Documents, Reasoning · Official website: https://claude.ai
Google Gemini Freemium
Google's multimodal assistant for search-style answers, drafting, image understanding and Workspace help.
Tags: Chat, Multimodal, Search · Official website: https://gemini.google.com
Microsoft Copilot Freemium
AI companion built into Windows and Microsoft 365 for summaries, drafts and quick answers.
Tags: Chat, Office, Windows · Official website: https://copilot.microsoft.com
Poe Freemium
One app to chat with many leading AI models and community-built bots side by side.
Tags: Multi-model, Chat, Bots · Official website: https://poe.com
Research
Perplexity Freemium
Answer engine that replies with cited sources — ideal for quick research and fact-checking.
Tags: Search, Citations, Research · Official website: https://www.perplexity.ai
Elicit Freemium
Research assistant that finds academic papers and extracts key findings into tables.
Tags: Papers, Literature Review · Official website: https://elicit.com
Consensus Freemium
Search engine over peer-reviewed studies that answers questions with evidence summaries.
Tags: Studies, Evidence · Official website: https://consensus.app
ChatPDF Freemium
Upload a PDF and chat with it — ask questions and get answers from the document itself.
Tags: PDF, Q&A · Official website: https://www.chatpdf.com
NotebookLM Freemium
Google's AI research notebook — upload your notes, PDFs and links, then get summaries, answers grounded in your own sources, Audio Overviews and mind maps.
Tags: Notes, Research, Summaries · Official website: https://notebooklm.google.com
Image
Midjourney Paid
Highly artistic image generation from text prompts, popular for illustrations, posters and concept art.
Tags: Text-to-Image, Art, Posters · Official website: https://www.midjourney.com
DALL·E Freemium
OpenAI's image model that turns plain-language descriptions into original pictures and edits.
Tags: Text-to-Image, Editing · Official website: https://openai.com/dall-e-3
Ideogram Freemium
Image generator especially strong at rendering readable text inside posters, logos and thumbnails.
Tags: Text in Image, Thumbnails · Official website: https://ideogram.ai
Leonardo AI Freemium
Creative suite for game assets, illustrations and product visuals with fine style control.
Tags: Assets, Illustration, Styles · Official website: https://leonardo.ai
Adobe Firefly Freemium
Generative image and text effects designed for commercial use, integrated with Adobe apps.
Tags: Commercial, Adobe, Effects · Official website: https://firefly.adobe.com
Remove.bg Freemium
One-click background removal for photos — a staple for product shots and profile pictures.
Tags: Background Remove, Photos · Official website: https://www.remove.bg
Video
Runway Freemium
Text-to-video and AI video editing suite used for short films, ads and social clips.
Tags: Text-to-Video, Editing · Official website: https://runwayml.com
Kling AI Freemium
Realistic text-to-video generation with strong motion and cinematic short clips.
Tags: Text-to-Video, Realistic · Official website: https://klingai.com
Luma Dream Machine Freemium
Fast, high-quality video generation from text and images, popular for creative shorts.
Tags: Text-to-Video, Image-to-Video · Official website: https://lumalabs.ai
Pika Freemium
Playful AI video maker with effects like squash, melt and explode for social content.
Tags: Effects, Social Video · Official website: https://pika.art
CapCut Freemium
All-in-one video editor with AI captions, background removal and effects for Shorts and Reels.
Tags: Editor, Captions, Shorts · Official website: https://www.capcut.com
HeyGen Freemium
AI avatar videos — turn a script into a talking presenter video in many languages.
Tags: Avatar, Presenter, Dubbing · Official website: https://www.heygen.com
Fliki Freemium
Turns text, scripts and blog posts into videos with lifelike AI voices in many languages — a favourite for faceless and Shorts channels.
Tags: Text-to-Video, AI Voice · Official website: https://fliki.ai (affiliate link — we may earn a commission at no extra cost to you)
Descript Freemium
AI video and audio editor that lets you edit by editing the transcript — record or upload, get an instant transcript, then cut video by deleting words, with Studio Sound cleanup and an AI video agent.
Tags: Editing, Podcasts, Transcription · Official website: https://www.descript.com
Audio & Voice
ElevenLabs Freemium
Natural text-to-speech and voice cloning used for narration, audiobooks and video voiceovers.
Tags: Text-to-Speech, Voice Clone · Official website: https://elevenlabs.io
Suno Freemium
Generate complete songs — lyrics, vocals and music — from a simple text prompt.
Tags: Music, Songs · Official website: https://suno.com
Udio Freemium
Music generation tool for creating original tracks in many genres from text descriptions.
Tags: Music, Tracks · Official website: https://www.udio.com
Whisper Free
OpenAI's open-source speech recognition — transcribe audio to text in many languages.
Tags: Transcription, Open Source · Official website: https://openai.com/research/whisper
Murf AI Freemium
Studio-quality voiceovers for explainer videos, e-learning and presentations.
Tags: Voiceover, Narration · Official website: https://murf.ai
Writing
Grammarly Freemium
Writing assistant that fixes grammar, tone and clarity across email, docs and social posts.
Tags: Grammar, Editing, Tone · Official website: https://www.grammarly.com
QuillBot Freemium
Paraphrasing and summarizing tool that helps rewrite sentences in different tones.
Tags: Paraphrase, Summarize · Official website: https://quillbot.com
Jasper Paid
Marketing-focused AI writer for ad copy, blog posts and brand-consistent campaigns.
Tags: Marketing Copy, Blogs · Official website: https://www.jasper.ai
Copy.ai Freemium
Go-to-market AI writer for sales emails, social captions and product descriptions.
Tags: Sales Copy, Social · Official website: https://www.copy.ai
Notion AI Paid
AI inside Notion that drafts, summarizes and organizes notes, docs and wikis.
Tags: Notes, Docs, Summary · Official website: https://www.notion.com/product/ai
Coding
GitHub Copilot Paid
AI pair programmer that suggests code, writes tests and explains errors inside your editor.
Tags: Code Completion, IDE · Official website: https://github.com/features/copilot
Cursor Freemium
AI-first code editor that edits whole files from instructions and answers codebase questions.
Tags: Editor, Codebase Chat · Official website: https://www.cursor.com
Replit Freemium
Browser-based coding platform with an AI agent that helps build and deploy apps quickly.
Tags: Build Apps, Deploy · Official website: https://replit.com
Codeium Freemium
Free AI code completion and chat for many languages and editors, popular with students.
Tags: Completion, Free Tier · Official website: https://codeium.com
v0 by Vercel Freemium
Describe a UI in words and get working React components you can refine and ship.
Tags: UI Generation, React · Official website: https://v0.dev
Productivity
Otter.ai Freemium
Meeting assistant that records, transcribes and summarizes calls automatically.
Tags: Meetings, Transcription · Official website: https://otter.ai
Fireflies.ai Freemium
AI notetaker for online meetings with searchable transcripts and action items.
Tags: Meetings, Notes · Official website: https://fireflies.ai
Mem Freemium
Self-organizing notes app that resurfaces related ideas with AI search.
Tags: Notes, Search · Official website: https://mem.ai
Motion Paid
AI calendar that auto-schedules tasks and meetings around your priorities.
Tags: Calendar, Scheduling · Official website: https://www.usemotion.com
Design
Canva Magic Studio Freemium
Canva's AI suite for designs, presentations, Magic Write copy and one-click edits.
Tags: Design, Presentations · Official website: https://www.canva.com/magic-studio/
Figma AI Freemium
AI features inside Figma for UI drafts, content fill and faster design workflows.
Tags: UI Design, Prototyping · Official website: https://www.figma.com/ai/
Looka Paid
AI logo maker that builds a brand kit — logo, colors and fonts — from your business name.
Tags: Logo, Branding · Official website: https://looka.com
Gamma Freemium
Turn an outline into a polished presentation or document in minutes with AI layouts.
Tags: Presentations, Slides · Official website: https://gamma.app
Framer AI Freemium
Website builder that generates full landing pages from a text prompt.
Tags: Websites, Landing Pages · Official website: https://www.framer.com
Marketing
AdCreative.ai Paid
Generates ad banners and copy designed to convert, for social and display campaigns.
Tags: Ads, Banners · Official website: https://www.adcreative.ai
Surfer SEO Paid
Content editor that scores articles against top-ranking pages to improve search rankings.
Tags: SEO, Content · Official website: https://surferseo.com
Simplified Freemium
All-in-one AI suite for writing, design, video and social-media scheduling, built for creators and small teams.
Tags: AI Writer, Design, Video · Official website: https://simplified.com (affiliate link — we may earn a commission at no extra cost to you)
OpusClip Freemium
Cuts long videos into viral short clips with captions, scored for social platforms.
Tags: Shorts, Clipping · Official website: https://www.opus.pro
Google Ads Account Summary Free
Google's free reporting solution — builds an at-a-glance summary of your whole Google Ads account and can email a daily HTML performance report.
Tags: Google Ads, Reports, Email · Official website: https://developers.google.com/google-ads/scripts/docs/solutions/account-summary
Google Ads Ad Performance Free
Google's free tool that builds a Google Sheet with distribution charts of ad performance — handy for comparing which headlines and final URLs work best.
Tags: Google Ads, Reports, Charts · Official website: https://developers.google.com/google-ads/scripts/docs/solutions/ad-performance
Google Ads Anomaly Detector Free
Google's free alert tool for Ads accounts — compares today's clicks, cost, impressions and conversions with the same weekday's past average and emails you when something drops or spikes unusually.
Tags: Google Ads, Alerts, Automation · Official website: https://developers.google.com/google-ads/scripts/docs/solutions/account-anomaly-detector
Google Ads Link Checker Free
Google's free checker that tests URLs in your ads, keywords and sitelinks and alerts you when a link returns a page-not-found or other error — so paid clicks never land on a broken page.
Tags: Google Ads, Link Check, Alerts · Official website: https://developers.google.com/google-ads/scripts/docs/solutions/link-checker
Google Ads Flexible Budgets Free
Google's free budget solution — spreads a campaign's total budget across a date range with your own daily distribution scheme, instead of one flat daily budget.
Tags: Google Ads, Budgets, Automation · Official website: https://developers.google.com/google-ads/scripts/docs/solutions/flexible-budgets
Google Ads Common Negative List Free
Google's free tool to manage one shared negative keyword and placement list from a spreadsheet and apply it across many campaigns at once.
Tags: Google Ads, Negative Keywords, Automation · Official website: https://developers.google.com/google-ads/scripts/docs/solutions/common-negative-list
Frequently Asked Questions
What is the AI Tools Directory?
The AI Tools Directory is a curated list of 58 tools in 10 categories — Chatbots, Image, Video, Audio & Voice, Writing, Coding, Productivity, Marketing, Design and Research. Each entry gives a short original description, its pricing type and its official website. It is maintained by Rajan Kumar and is available in English and Hindi.
Which AI tool is completely free?
In this directory, Whisper (speech-to-text by OpenAI) and Google's six free Google Ads solutions (Account Summary, Ad Performance, Anomaly Detector, Link Checker, Flexible Budgets and Common Negative List) are listed as Free. Most other tools are Freemium: they offer a free plan or trial with limits, and paid plans unlock more usage and features.
What is the best AI tool for video?
For AI-generated video clips, popular picks are Runway, Kling AI and Luma Dream Machine. For editing and Shorts, CapCut is the most popular free-to-start option. For turning one long video into many Shorts, OpusClip is built for that job.
What is the best AI tool for voiceover?
ElevenLabs and Murf AI are the popular voiceover tools in this directory. ElevenLabs is known for realistic text-to-speech voices; Murf AI is known for studio-style narration for videos and presentations.
ChatGPT or Claude — which chatbot should I use?
ChatGPT is a general all-rounder for answers, writing, brainstorming and coding help. Claude is known for long-document analysis, careful writing and nuanced reasoning. Both are Freemium, so the practical way to choose is to try the same task on both free plans.
What is the best AI tool for YouTube creators?
A common creator stack from this directory is: ChatGPT or Claude for scripts, ElevenLabs for voiceover, Runway or Kling AI for AI video clips, CapCut for editing, OpusClip for Shorts, and Canva Magic Studio for thumbnails.
Are the tools in this directory free to use?
Each tool in the list is marked Free, Freemium or Paid. Free means no charge for the main use listed; Freemium means a free plan or trial exists with limits; Paid means a subscription is needed. Prices and free limits change, so check the tool's official website before paying.
Who maintains this directory?
This directory is maintained by Rajan Kumar, an Indian content creator. Tool names and trademarks belong to their respective owners; all descriptions on this site are original and written for discovery purposes.