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Free AI Tools Directory

Discover 2627+ free and freemium AI tools across 50+ categories.

100% Free API
flockx

flockx

flockx is a no-code AI automation platform that enables businesses to create custom AI agents trained on their own knowledge to automate customer service, operations, and growth workflows with one-click activation and enterprise-grade security.

AI Agents
100% Free API
wald-ai

wald-ai

Wald.ai provides secure AI conversation solutions that enable enterprises to use multiple AI assistants like ChatGPT, Claude, and Gemini while protecting sensitive data through advanced data sanitization and end-to-end encryption.

Chatbots & Assistants
100% Free API
awan-llm

awan-llm

Awan LLM is a cost-effective, unlimited token LLM inference API platform designed for power users and developers, offering unrestricted access to large language models without censorship or token limits.

Developer Tools
Free Forever API
midi-agent

midi-agent

MIDI Agent is an AI-powered VST/AU plugin that generates and transcribes MIDI using natural language and various AI models, enabling music producers to create, expand, and customize musical ideas directly within their DAW.

Music
100% Free API
epsilla

epsilla

Epsilla is an enterprise-grade Agent-as-a-Service platform that enables businesses to build and deploy vertical AI agents without engineering overhead, using a no-code interface and scalable infrastructure.

AI Agents
Free Forever API
sendwo

sendwo

SendWo is a free WhatsApp marketing software that enables businesses to broadcast bulk WhatsApp messages, automate customer engagement with AI chatbots, and manage sales and support through an integrated platform using the official WhatsApp Business API.

Marketing
100% Free API
crosshatch

crosshatch

Crosshatch is the internet's first personalized AI gateway that enables users to share their preferences and history in a tap, allowing businesses to deliver personalized, context-rich experiences with privacy and security.

Marketing
100% Free API
platus-yc-f24

platus-yc-f24

Platus is an AI-powered legal automation platform designed to simplify and accelerate time-consuming legal tasks such as drafting, signing, notarizing, and processing legal documents for law firms, startups, and enterprises.

Automation
100% Free API
simple-phones

simple-phones

Simple Phones provides AI-powered phone agents that answer inbound and outbound calls, customize responses, and integrate with business systems to ensure no customer call is missed.

AI Agents
100% Free API
kipps-ai

kipps-ai

Kipps.AI offers enterprise-grade AI agents that transform customer interactions through voice, chat, and WhatsApp platforms, enabling businesses to automate conversations, qualify leads, book appointments, and provide 24/7 support with human-like intelligence and reliability.

AI Agents
Free Forever API
cua

cua

Cua is a computer-use agent platform that enables building AI agents to interact with computers by seeing screens, clicking buttons, and typing, leveraging local sandboxes and cloud environments optimized for Apple Silicon and other platforms.

AI Agents
100% Free API
cal-ai

cal-ai

Cal.ai is an AI-powered scheduling assistant that automates phone calls for booking meetings, sending reminders, and following up, seamlessly integrated with Cal.com workflows to reduce no-shows, boost conversions, and save time.

Automation
Free Forever API
supportai-com

supportai-com

Support AI provides custom AI chatbots powered by ChatGPT that integrate with your website and other platforms to automate customer support, lead generation, sales, bookings, and more, supporting over 80 languages.

Chatbots & Assistants
100% Free API
respell

respell

Respell is an advanced AI workflow automation platform that enables users to build custom AI-powered workflows called Spells without coding. It integrates with popular apps and leverages multiple AI models to automate tasks across sales, marketing, product development, recruiting, and operations.

NoCode / LowCode
100% Free API
echobase-ai

echobase-ai

Echobase is an AI-powered platform that enables teams to query, create, and analyze data from their files by training advanced AI models tailored to their business needs. It facilitates collaboration, data control, and integration with popular document management systems.

AI Agents
100% Free API
billabex

billabex

Billabex is an AI-powered automated reminder management solution that personalizes and optimizes invoice payment follow-ups across multiple communication channels, helping businesses get paid faster with tactful and intelligent client interactions.

Finance
100% Free API
honeyhive-ai

honeyhive-ai

HoneyHive AI is a modern AI observability and evaluation platform designed to help organizations systematically measure, debug, and improve AI agents at scale, from startups to Fortune 100 enterprises.

AI Agents
Free Forever API
imandra-ai

imandra-ai

Imandra AI offers CodeLogician™, an agentic governance platform that applies neurosymbolic AI to enhance AI coding assistants with rigorous logical reasoning, enabling trustworthy, verifiable software development beyond statistical methods.

Developer Tools
100% Free API
klink-cloud

klink-cloud

klink.cloud is a unified customer communication platform that integrates omnichannel messaging, telephony, and AI-powered automation to streamline sales and support operations for businesses of all sizes.

Chatbots & Assistants
100% Free API
ai-chief-strategy-officer

ai-chief-strategy-officer

Chat Thing enables businesses to create custom AI agents trained on their own content to automate customer support, lead generation, content creation, and more, offering multi-channel deployment and advanced AI features.

Chatbots & Assistants
100% Free API
extruct-ai

extruct-ai

Extruct-ai is a deep research engine that uses natural language to find and enrich company and contact data from thousands of sources, providing highly accurate, niche-targeted lead lists with verified contacts for business research and prospecting.

Business Intelligence
Free Forever API
compliantchatgpt

compliantchatgpt

CompliantChatGPT is a HIPAA-compliant AI Medical Copilot designed to assist healthcare professionals by securely streamlining clinical workflows, including lab analysis, SOAP note drafting, treatment planning, and session summarization.

Healthcare
100% Free API
qa-tech

qa-tech

QA.tech is an AI-powered end-to-end testing platform designed to automate and enhance software quality assurance by simulating real user journeys, providing instant feedback, and integrating seamlessly with modern development workflows.

Developer Tools
Free Forever API
chatwith

chatwith

Chatwith is a no-code platform that allows you to train custom AI chatbots on your own data sources such as websites, PDFs, and videos. It integrates with over 5000 apps and supports multilingual conversations to provide instant, personalized customer support and automate tasks.

Chatbots & Assistants
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