Freemium
Obsidian
AI for Productivity
Obsidian is a free local-first Markdown knowledge base with linked notes, graph views, and community plugins; optional Sync and Publish services are paid.
AI Tools Directory
Find the right AI tool
Search 5,000+ listed AI tools, filter by category or pricing model, and open any listing for features and alternatives. Listings are compiled from public product information; how we check them.
Popular:
All Tools
🤖 AI Agents
🔌 MCP & APIs
🐙 GitHub & Open Source
⚡ Vibe Coding
🎨 Image Editing
⚙️ Automations
All Categories →
Showing 1–24 of 373 tools
for “Free”
Page 1 of 16
Results
Freemium
Anki
AI for Education
Anki is a spaced-repetition flashcard program; the desktop software is free, while the official iOS app is a paid one-time purchase. AI add-ons are third-party extensions.
Freemium
Google Gemini (formerly Bard)
AI Chatbots
Google Gemini is Google’s AI assistant for writing, analysis, research, coding, and image-related tasks, available on free and paid plans.
Freemium
Hugging Face
AI for Image Generation
Hugging Face hosts a platform and community for discovering, sharing, and collaborating on machine-learning models, datasets, and interactive apps, with inference and deployment services. The Hub is free; individual PRO is $9/month.
Freemium
Zapier
AI for Automation
Automation and AI orchestration platform for connecting apps, building workflows, and deploying AI-powered systems. A free plan is available.
Freemium
Quillbot
AI for Writing
QuillBot is an AI writing suite for paraphrasing, grammar checking, summarizing, translation, and citation support. It has free and Premium plans; pricing depends on the selected plan, billing term, and region.
Freemium
Aidungeon
AI for Gaming
AI Dungeon is a free-to-play interactive fiction game where players create and continue text adventures with AI; paid tiers add premium models and other features.
Freemium
Cloudinary
AI for Media Management
Cloudinary is an AI-native image and video API platform for managing, transforming, optimizing, and delivering media at scale. Its free tier includes 25 monthly credits; paid Plus starts at $89/month billed yearly.
Freemium
Cursor
AI for Development
Cursor is an AI-powered code editor with agent mode, codebase-aware assistance, cloud agents, and model choice; it has a limited free Hobby plan and paid individual and team tiers.
Freemium
Eleven Labs
AI for Audio Creation
ElevenLabs provides AI speech and audio tools including text-to-speech, voice design and cloning, dubbing, music, and conversational agents. A free plan is available; paid Starter begins at $6 monthly or $5/month billed annually.
Freemium
Craft
AI for Productivity
Craft is a document, notes, and planning app with AI assistance, collaboration, and cross-device sync, with a free tier and paid Plus plans.
Freemium
Taskade AI
AI for Productivity
Taskade is an AI-powered workspace for projects, collaboration, agents, automations, and prompt-built apps, with a free tier and paid plans.
Freemium
Leonardo AI
Image Generation
Leonardo.Ai is a generative content platform for creating and editing images and video, with model selection, creative controls, and free and paid plans.
Freemium
Hidden Door
AI for Gaming
Hidden Door is an interactive storytelling game where players make choices and explore stories in licensed and original worlds. A free plan is available; the Fan plan is $7.99/month.
Freemium
Programming Helper
AI for Coding and Development
Programming Helper turns natural-language requests into code, SQL, regex, shell commands, explanations, fixes, translations, and tests. Its Android app is free with ads; current website pricing for programminghelper.ai could not be verified, and an app listing points to programming-helper.com.
Freemium
Fathom
AI for Meetings
Fathom is an AI meeting assistant that records and transcribes calls, creates summaries and action items, and supports meeting search and team workflows. Individuals can use a free plan; paid plans unlock unlimited advanced AI features.
Freemium
Amadeus Code
AI for Audio Creation
Music AI company offering rights-safe music creation, royalty-free music discovery, and music AI infrastructure.
Free
DiffusionBee
AI for Image Generation
DiffusionBee is a free local macOS toolbox for running Stable Diffusion and other creative AI tools on a computer.
Free
Gift Genie AI
AI for Fun
Gift Genie AI generates gift suggestions from a description of the recipient, including traits, hobbies, interests, likes, and dislikes. The official page provides free brainstorming and does not publish a paid plan.
Freemium
Playground AI
AI for Art
Playground is an AI design and image creation platform for generating and editing visual assets, with free and paid access.
Freemium
RemNote
AI for Education
RemNote combines note-taking, flashcards, spaced-repetition learning, and AI study tools, with free, Pro, and Pro+AI plans.
Free
Toucan
AI for Education
Toucan is a free browser extension that teaches languages by showing vocabulary while users browse the web.
Freemium
Audioshake
AI for Audio Creation
AudioShake Studio separates audio into stems and isolates speakers, dialogue, music, and sound effects, with lyric transcription and speech recovery. A free tier includes 200 credits; Starter currently starts at $20/month. Enterprise API and SDK pricing is custom.
Freemium
Elicit
AI for Research
Elicit is an AI research assistant for searching academic literature, synthesizing evidence, and generating cited research artifacts and reports. A free Basic plan is available; Pro starts at $49 per user/month billed annually.