Miina Lab/AI Tool Directory

Free AI Tool Directory

Browse curated AI tools for writing, design, marketing, and more. All listings are free. Submit your tool to get listed.

15 tools found

Miina Lab AI Text Humanizer

Rewrites AI-generated text to sound naturally human. No signup required.

Miina Lab Photo Calendar Generator

Upload a photo and create a printable monthly calendar. Runs in browser, photos never uploaded.

Miina Lab Privacy Policy Generator

Generate a GDPR/CCPA-compliant privacy policy from a simple form. No signup.

Miina Lab Email Subject Line Generator

Describe your email, get 10 subject line variations. Free, no signup.

ChatGPT

AI chatbot by OpenAI. Free tier available with GPT-4o mini.

Claude

AI assistant by Anthropic. Free tier with Claude Sonnet.

Remove.bg

Remove image backgrounds automatically. Free for low-res images.

TinyPNG

Compress PNG and JPEG images without visible quality loss.

Canva

Design tool for social media, presentations, and more. Free tier available.

Grammarly

AI writing assistant for grammar, clarity, and tone. Free browser extension.

DeepL Translator

AI-powered translation. More natural than Google Translate for many languages.

Notion AI

All-in-one workspace with AI writing, summarization, and organization.

Perplexity AI

AI search engine that provides answers with cited sources.

Otter.ai

AI meeting transcription and notes. Free tier with 300 min/month.

Gamma

AI-powered presentation and document creator. Free tier available.

Free AI Tool Directory — No Signup Required

Miina Lab's AI Tool Directory is a curated collection of the best free AI tools available. Unlike other directories that charge $49-$497 to list a tool, our directory is completely free for both users and tool makers.

Why another AI directory?

Most AI directories charge tool makers just to be listed. We believe discovery should be free. Browse tools by category, pricing, or search by keyword. Every tool is reviewed before listing.

How to submit your AI tool

Have an AI tool you want listed? Submit it for free. We review all submissions and add tools that meet our quality standards. No payment, no signup required.

Categories

Our directory covers AI tools for writing, design, marketing, productivity, translation, search, legal, and more. New categories are added as the AI tool landscape evolves.