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Free AI Tools Directory

Discover 2065+ free and freemium AI tools across 50+ categories.

100% Free API
AgentsProof

AgentsProof

AgentsProof is an SDK and service that captures agent traces, grades runs against custom rules and approved test cases (Goldens), and produces shareable proof reports to verify and monitor AI agent behavior.

AI Agents
100% Free API
Embench

Embench

Embench is a browser-based retrieval lab that lets you index a corpus and compare retrieval stacks (semantic, BM25 keyword, grep, hybrid, and reranked) side-by-side with inline evaluation metrics (precision, recall, MRR). It provides embedded open-source models and a stable JSON REST contract for runs.

Research
Free Forever API
OrbitQuote

OrbitQuote

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.

Business Intelligence
Free Forever API
Voris

Voris

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.

Business Intelligence
100% Free API
Document Automation

Document Automation

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.

Automation
Free Forever API
Give your AI ears

Give your AI ears

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.

Voice & Speech
100% Free API
FN2

FN2

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 Agents
100% Free API
Traccia

Traccia

Traccia is an OpenTelemetry-native platform and SDK for observability, evaluation, governance, and policy enforcement across AI agents. It gives teams unified agent visibility, end-to-end tracing, cost attribution, hard-block guardrails for policy violations, prompt registry and experiment tooling, and compliance evidence for regulations like the EU AI Act and optional HIPAA controls.

AI Agents
100% Free API
AI Tracker

AI Tracker

AI Tracker is a live analytics dashboard that shows which AI tools the world is searching for and using, combining Google search-share, developer signals (SDK downloads, GitHub momentum, model downloads), and attention metrics with country-level maps, trends and an archive.

Research
Free Forever API
Manifest

Manifest

Manifest is an API-first action layer that converts any URL into a structured JSON 'action manifest' describing every button, form, and input on a page (including required fields and input types) so AI agents can reason about and interact with web pages reliably.

AI Agents
Free Forever API
Habit Pocket

Habit Pocket

Habit Pocket is a multi-platform habit tracker that logs yes/no checks, numeric values, times, and categorical selections in a single grid, plus charts and AI integrations to reveal correlations between habits, sleep, mood, and energy.

Productivity
Free Forever API
Social Media CLI that works with AI agents

Social Media CLI that works with AI agents

SocialClaw's Social Media CLI is a developer- and agent-focused command-line tool for scheduling, publishing, and managing social posts across major platforms, with AI-agent integrations, an API, and a hosted workspace for media, analytics, and workflows.

Social Media
Free Forever API
Unrestricted AI API + Enterprise Policy Gateway

Unrestricted AI API + Enterprise Policy Gateway

Abliteration AI provides an OpenAI-compatible, unrestricted LLM API (Abliterated Large) plus a Policy Gateway for policy-as-code governance, targeted at red teams, trust & safety, synthetic data, ML research, and high-risk enterprise workflows with zero data retention and SIEM-native auditing.

Chat
100% Free API
Lific

Lific

Lific is a self-hosted, single-binary issue tracker and planning tool designed for coding agents and human teams — it exposes a web UI, CLI, REST API and MCP tool surface so agents and developers can track plans, issues, comments, and audits on your own server.

Developer Tools
Free Forever API
SeekinWeb

SeekinWeb

SeekinWeb is a self-serve visibility auditor that measures whether AI assistants and autonomous agents can read and index your website, producing an AI Visibility Score, prioritized fixes, and generated llms.txt to improve agentic discoverability. It is Spanish-first, offers free scans with no signup, and paid plans for deeper audits and continuous monitoring.

SEO
100% Free API
G Maps Extractor

G Maps Extractor

G Maps Extractor (Google Maps Scraper) is a cloud-based tool and browser extension that extracts structured business data from Google Maps—including names, addresses, phones, emails, reviews, photos and social profiles—and exports results to CSV/JSON/Excel for lead generation, research, and CRM workflows.

Research
100% Free API
midjourney-api

midjourney-api

Midjourney Image API as offered through TTAPI: a unified gateway that exposes Midjourney image generation (and other media models) via a single REST endpoint, enabling developers to generate and edit images alongside many other models with one integration and one billing balance.

Image & Design
100% Free API
omnisearch

omnisearch

Omnisearch is a multimodal AI-powered search platform that instantly indexes and searches video, audio, images and text to surface faces, logos, scenes and spoken or written words across large media collections with real-time indexing and enterprise deployment options.

Video
Free Forever API
mancer-tech

mancer-tech

Mancer is a large-language-model inferencing service that lets users run prompts against hosted LLMs on high-end machines with minimal restrictions — offering free and paid model options and an API for access.

Generative Text
Free Forever API
instabot-io

instabot-io

Instabot is an AI-driven chatbot platform that helps businesses capture leads, qualify prospects, book appointments, and engage customers across web, mobile, text, and social channels with a no-code builder, templates, analytics, and developer APIs.

Chatbots & Assistants
100% Free API
videobgremover

videobgremover

VideoBGRemover is an online AI-powered tool that removes and replaces video backgrounds (no green screen required), supporting humans, animations, and complex motion with exports in professional and web formats. It targets creators, agencies, and teams with batch processing, long-video support, and API access.

Video
100% Free API
uxsniff-com

uxsniff-com

UXsniff is a behavior‑analysis tool that watches user sessions, heatmaps, and page changes to automatically surface UX regressions, flag important recordings, and explain what changed so teams can prioritize fixes faster.

Other
Free Forever API
voice-of-the-customer-by-pivony

voice-of-the-customer-by-pivony

Pivony is an agentic AI-powered Voice of Customer (VoC) and customer experience analytics platform that collects and analyzes internal and public customer feedback (reviews, tickets, surveys) to surface root causes, competitor intelligence, and trigger autonomous actions to reduce churn and improve satisfaction.

Voice & Speech
Free Forever API
notamify

notamify

Notamify decodes and summarizes NOTAMs into concise, human-friendly briefings and structured data for pilots, operators, and developers, offering flight-specific briefings, real-time monitoring, and a RESTful API with AI-powered interpretations.

Other
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