Discover 200+ curated AI tools for writing, images, video, coding, SEO, AI agents, and more. Reviewed, rated, and updated every week.
AIToolBook is the most comprehensive directory of AI tools on the internet, with 200+ tools across 11 categories: writing, image generation, video, coding, audio, productivity, research, SEO, design, and AI agents. Every tool is manually reviewed, rated, and updated every week so you always see what's current. Whether you're a student, creator, marketer, developer, or business owner, you'll find the right AI tool here faster than anywhere else.
It depends on your use case. For writing and chat, ChatGPT and Claude are the top choices. For AI image generation, Midjourney and Flux lead the pack. For coding, Cursor and GitHub Copilot are most popular. Browse all 200+ tools to find the best fit for your specific task.
Yes. Many powerful AI tools are completely free. ChatGPT (free tier), Google Gemini, Meta AI, HuggingChat, Playground AI, Adobe Podcast, ResearchRabbit, Flowise, Continue.dev, and Aider are all free to use. Use the category filters to find free tools in any category.
Chatbots respond to one question at a time. AI agents can plan, take actions, and complete multi-step tasks autonomously: browsing the web, writing code, sending emails, and managing files. Top AI agents include Manus AI, OpenAI Operator, CrewAI, n8n AI, and AutoGPT.
Midjourney produces the most artistic and photorealistic results. Flux by Black Forest Labs is the best open-weight model. DALL-E 3 (via ChatGPT) is easiest for beginners. Ideogram is best when you need text inside images. Adobe Firefly is ideal for commercial use since it's trained on licensed content.
AIToolBook is updated every week with new tools, pricing changes, ratings, and new categories. The update badge at the top of the page always shows the current month. Subscribe to our free newsletter to get weekly updates delivered to your inbox.
You can submit your AI tool here for free. Fill in the tool name, website, category, description, and pricing model. All submissions are reviewed within 48 hours and listed for free if approved.