Free AI Tools Directory

Lokutor provides CPU-native voice agents and a full voice pipeline — speech-to-text, turn-taking, noise suppression and text-to-speech — that run without GPUs in cloud, on-premises, or on-device environments for multilingual voice applications.

Vehla is a native macOS command center that consolidates launch, window management, clipboard history, dictation, on-device AI, shelves, notes, and workflows into one hotkey-driven app, with a free tier and an optional one-time Pro license.

An English edition of a programming book (originally self-published in Japanese) titled "An Introduction to Programming for Complete Understanding" that focuses on why programming matters, includes source files and build instructions, and is hosted as a Codeberg repository for community contribution.

MagicShot is an all-in-one AI creative studio for generating images, videos, photoshoots and audio using 500+ models, aimed at creators and businesses with one subscription and mobile apps.

CardGo is a Chrome extension and context-management product that stores small, reusable, end-to-end encrypted AI context “cards” you attach to chats (ChatGPT, Claude, Gemini, Perplexity, Grok) so multiple AI tools can access the right user context without sharing your full profile.

ScoutLayer extracts public emails, phones, social profiles and company identity from any website via a Web Playground, REST API, or MCP connector, returning source-linked JSON and LLM-assisted clustered contact records for product and team use.

AICostBudget provides browser-based calculators and planning tools to estimate, compare, monitor, and reduce AI API costs across providers (OpenAI, Anthropic/Claude, Google Gemini, etc.), and includes budgeting and team reporting features for SaaS and developer planning.

Vidmoat is an agent-first AI video editor that automates cutting, captions, color grading and multi-format export. Users type a prompt (or connect their own agent) and Vidmoat’s built-in AI or a connected MCP agent produces finished videos ready for TikTok, Reels, Shorts and YouTube.

OrbitQuote is a procurement SaaS that extracts prices from supplier quotes (PDF, Excel, screenshots, WhatsApp messages), normalizes and cross-references items across suppliers, and builds the cheapest per-item purchase map so users can approve and export purchase orders quickly.

workbench is a cloud-hosted, always-on terminal environment for developers that provides SSH-accessible containers preconfigured with Debian 13 and common developer tools, plus integrated AI coding assistance (Codex).

Voris is a privacy-first web analytics platform that tracks AI citations (ChatGPT, Perplexity, Gemini, Claude, Grok), ties those citations to site visits and conversions, and reports real-time campaign-level revenue and awareness — cookieless and EU-hosted.

Free & open-source, browser-native prompt engineering wizard that helps users build high-quality prompts using rule-based frameworks (RTF, CO-STAR, TAG, APE). Runs 100% client-side, supports multiple AI model targets and optional client-side AI refinement via user-provided API keys.

DocuQueue automates end-to-end document workflows using AI to detect and fill PDF form fields, generate business-ready documents, enforce templates/branding, and integrate with existing systems via API and webhooks. It's targeted at teams across legal, HR, sales, finance, and regulated industries.

PromptTrace is a free, hands-on AI security training platform focused on prompt injection, RAG poisoning, tool exploitation, and AI red teaming. It provides sandboxed labs, a multi-level CTF Gauntlet, Context Trace visualization, and learning modules for both beginners and security professionals.

VoxAI is a notarized macOS app that records local conversations, transcribes them with live speaker labels, and streams the live transcript to the AI you already use so it can provide live advice, notes, and action items.

Transept AI is an AI-powered translation workspace that remembers translator decisions—terminology, tone, and review choices—across documents, languages, and teams, with built-in glossaries, styleguides, and a review workflow.

FN2 is an AI-driven stock research platform that runs autonomous, scheduled research agents (loops) against live market data to monitor portfolios, surface important signals, and generate briefings grounded in verifiable sources.

AI Meter is a macOS application that measures token usage from local coding agents and estimates associated electricity and direct cooling-water use, running fully on the user's machine with no accounts and no usage data leaving the device.

Drint’s MCP server connects Muse, Claude, and ChatGPT to packaging-design tools for finding mockups, viewing projects in 3D, and creating dielines. Some functions work without an account; account-specific tools require signing in to Drint and granting access.

Brevn is an AI chat agent for business websites that answers visitor questions using the site’s content and captures leads for follow-up. It is designed to help small service businesses respond when their team is offline.

MCP Census checks public evidence about MCP servers and returns PASS, REVIEW, BLOCK, or UNKNOWN before an agent or developer installs or calls them. It supports individual lookups, whole-configuration audits, and change monitoring; it is not a malware scanner.

Fundstash is a personal expense tracker for iOS and Android that uses on-device AI to turn bank messages, receipts, and voice entries into a spending ledger. It stores data locally, works without an account, and is offered free for personal use.

Seodata.dev provides keyword search-volume, CPC, competition, and related-keyword data through an API and remote MCP server built for AI agents. It supports searches across more than 50 countries, with a free allowance and a $4.99-per-month unlimited plan.

Botscent is an open-source tool that detects AI agents, crawlers, and other identifiable clients browsing a website. It returns a verdict that site code can use to log activity or adapt pages; it does not block visitors on its own.