Search and filter our free AI tools directory to find the best free AI tool for any job — every AI tool listed is free or offers a free trial.
363 tools found
Chat with millions of user-created AI characters for entertainment, language practice, and storytelling. Free to use with an optional subscription.
No-code chatbot builder for Instagram and Facebook with a free plan for basic bots.
Free open-source live chat and helpdesk. Self-host or use cloud.
Free AI inventory management with order automation. 50 orders/month free.
Anthropic's agentic coding tool that works directly in your terminal, IDE, GitHub, and Slack. Included in all paid Claude plans (Pro and up) -- no standalone free tier; pay-as-you-go API access is also available.
Free browser-based video editor with AI auto-editing, templates, and stock library.
Free AI calendar optimizer that frees up focus time.
Free AI document-database hybrid with formulas and automations.
Free AI code completion and chat. Supports 70+ languages with fast suggestions.
AI code-review assistant that provides line-by-line feedback, bug detection, and auto-fixes for pull requests directly in GitHub/GitLab, IDEs, and CLI; the free plan includes PR summarization and unli
OpenAI's agentic coding tool built into ChatGPT -- available via CLI, IDE extension, and web. Included across ChatGPT plans, including Free, with usage limits by plan.
Free AI coding assessments and screening. Automated code reviews.
Free AI dynamic pricing platform. Price monitoring and competitive analysis.
Connects AI agents to 1,000+ apps with secure auth and tool execution, offering a free developer tier with 20K tool calls per month.
AI search engine for scientific research with free daily queries.
Free AI contract lifecycle management. Auto-generate and track contracts.
Free AI product description generator. Templates for Amazon, Shopify, and ecommerce.
Free AI product description writer. Ecommerce-specific templates and bulk mode.
Free AI homework help and textbook solutions with expert explanations.
Free AI and data science courses from top universities. Audit mode with optional paid certificates.
Open-source platform for building, deploying, and managing multi-agent workflows with a visual editor and CLI; free Basic plan includes 50 workflow executions per month.
Free AI chatbot and live chat for websites. Mobile app included.
Free AI localization for apps and websites. Continuous localization workflow.
AI-powered code editor and agent that completes code, reviews PRs, and runs tasks in the IDE; free Hobby plan includes limited completions and agent requests with no credit card.
