Ai Atlas Dictionary

AI tools directory collection

Free AI
tools.

Explore AI tools with a no-cost, open-source, or self-hosted way to get started. This free AI tools collection is part of Ai Atlas Dictionary’s editor-managed AI tools directory.

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AI tools with free access.

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Developer

Agenta

Free

Agenta is the open-source workspace for your agents. Build agents through chat, improve them with feedback, and share them with your whole team — self-hosted or in the cloud.

agenta.aiRead record

Writing & Content

AI For Developers

Free

Discover the best AI-powered coding tools for developers in 2026, including Cursor, Copilot, Windsurf, Cody, and more. Boost productivity with our curated list.

aifordevelopers.orgRead record

Writing & Content

AI Poem Generator

Free

A free AI poem generator that generates rhyming poems. Our online AI poem maker can write you a beautiful rhyming poem on any subject.

aipoemgenerator.orgRead record

Image & Design

AI Sticker Maker

Free

Free AI sticker maker. Turn a text prompt or an uploaded photo into a sticker-style image and download PNG or WebP. 3 free generations, no sign up.

ai-sticker-maker.comRead record

Developer

Aider

Free

An AI pair-programming tool that works with local code repositories through a terminal-based workflow.

aider.chatRead record

Developer

AutoGen

Free

A framework for prototyping, programming, and deploying conversational single- and multi-agent AI systems: use the web-based Studio to build no-code prototypes, then develop Python AgentChat/Core workflows and extensions to create scalable, event-driven multi-agent applications.

microsoft.github.ioRead record

Assistants

Ba-Zi.ai

Free

Ba-Zi.ai provides a traditional Chinese BaZi calculator and Four Pillars of Destiny analysis for personal exploration.

ba-zi.aiRead record

Developer

Bloom

Free

BLOOM is BigScience’s autoregressive language-model family, trained across 46 natural languages and 13 programming languages. It is suited to multilingual text generation and research workflows that need an openly documented transformer model.

huggingface.coRead record

Assistants

Brave Leo

Free

The smart AI assistant built right in your browser. Ask questions, get answers, with unparalleled privacy.

brave.comRead record

Language

Cavya AI

Free

Cavya AI is an AI-powered translation preparation and localization platform that automates pre-translation workflows like glossary generation, style guide creation, and quality assurance.

cavya.aiRead record

Developer

Cleanlab

Free

Even today's best Large Language Models (LLMs) still occasionally hallucinate incorrect answers that can undermine your business.

help.cleanlab.aiRead record

Developer

CodeGeeX

Free

CodeGeeX is an AI-based coding assistant, which can suggest code in the current or following lines. It is powered by a large-scale multilingual code generation model with 13 billion parameters, pretrained on a large code corpus of more than 20 programming…

codegeex.cnRead record

Image & Design

ComfyUI

Free

The most powerful and modular diffusion model GUI, api and backend with a graph/nodes interface. - Comfy-Org/ComfyUI.

github.comRead record

Image & Design

Consistent Character AI ORG

Free

A free AI tool that generates consistent characters across images and videos, ensuring the same face in every frame. It lets users upload a character, change outfits, poses, and scenes, and create videos.

consistentcharacterai.orgRead record

Image & Design

Consistent-Character-AI

Free

A free AI tool that generates images and videos of the same character with an identical face across every output, without LoRA training or credit card. It supports multiple art styles, video generation with lip sync, and multi-character scenes for creators, authors, game developers, and marketers.

consistent-character-ai.comRead record

Developer

Continue

Free

An open-source AI coding assistant for connecting models to code editors and software-development workflows.

continue.devRead record

Automation

Dify

Free

Dify is the platform for production-ready agentic workflows. Build agents, knowledge pipelines, models, and tools on one canvas, deployable on Cloud, in your VPC, or self-hosted.

dify.aiRead record

Video & Audio

DolAI Video

Free

Free AI video generator that turns text and images into videos in seconds. Create videos online for free.

dolai.videoRead record

Image & Design

Drawing Suggestions

Free

Drawing Suggestions is a lightweight web tool for artists, students, and anyone who feels stuck deciding what to draw. Describe an idea or shuffle for a fresh starting point, then get a focused drawing prompt with a subject, visual focus, and gentle constraint. Browse 1,000+ creative ideas, use drawing references and practical guides, and turn the first mark into a finished sketch. It gives artists direction without prescribing one correct result, leaving room for personal style, composition, and interpretation.

drawingsuggestions.comRead record

Assistants

DuckDuckGo AI Chat

Free

Use ChatGPT, Claude, and other AIs, privately. Protect chats from hackers, scammers, and companies. Keep info confidential. Free. No account required.

duckduckgo.comRead record

Image & Design

Edit Text in Image Pro

Free

AI edit text in images by replacing words while matching the original font, layout, and background. Useful for creators and designers who need quick, natural-looking image text corrections.

edittextinimage.proRead record

Automation

Flowise

Free

Open source generative AI development platform for building AI agents, LLM orchestration, and more.

flowiseai.comRead record

Image & Design

Fooocus

Free

Focus on prompting and generating. Contribute to lllyasviel/Fooocus development by creating an account on GitHub.

github.comRead record

Language

Google Translate

Free

Google's service, offered free of charge, instantly translates words, phrases, and web pages between English and over 100 other languages.

translate.google.comRead record

Developer

Haystack

Free

Create agentic, context engineered AI systems using Haystack’s modular and customizable building blocks, built for real-world, production-ready applications.

haystack.deepset.aiRead record

Assistants

HuggingChat

Free

Making the community.

huggingface.coRead record

Writing & Content

iColoring

Free

Create stunning, watermark-free coloring pages with iColoring AI coloring page generator. Instantly Transform any text or photo into high-quality, printable designs—completely free.

icoloring.aiRead record

Image & Design

ImageHub

Free

ImageHub AI is an all-in-one AI image creation and editing platform. It helps users generate images from text, edit existing photos, remove backgrounds and objects, enhance image quality, and create professional visuals quickly. It is useful for creators, marketers, designers, e-commerce sellers, and everyday users who want fast image editing without advanced design skills.

imagehub.aiRead record

Image & Design

Invoke AI

Free

A leading creative engine built to empower professionals and enthusiasts alike.

invoke.aiRead record

Developer

Keploy

Free

Keploy builds a Digital Twin of your production behavior — real API traffic, mocks, and dependencies — so every AI- or human-written change is verified in CI before it ships. Open source, zero code changes.

keploy.ioRead record

Developer

LangChain

Free

LangChain provides the engineering platform and open source frameworks developers use to build, test, and deploy reliable AI agents.

langchain.comRead record

Developer

LLaMA

Free

LLaMA is Meta’s foundational language-model family for research and fine-tuning. Its smaller parameter sizes support text-generation experiments, responsible AI studies, and teams working with more limited computing resources.

ai.meta.comRead record

Developer

LMQL

Free

Language Model Query Language.

lmql.aiRead record

Image & Design

Makify AI

Free

Makify AI is an AI creative platform for creators, marketers, designers, and product teams. It generates and edits images and videos with GPT Image 2.5, FLUX 3, Seedream 5.0 Pro, Seedance 2.5, Nano Banana 2, Gemini Omni Flash 1.1, MiniMax H3, and Wan 3.0, plus image-to-image editing, expansion, text and object removal, shadow cleanup, outfit and angle generation, panorama utilities, and export-ready workflows.

makifyai.comRead record

Assistants

Meta AI

Free

Meta's general-purpose AI assistant for questions, creative ideas, image generation, and everyday tasks.

meta.aiRead record

Language

Microsoft Translator

Free

Consumer home.

microsoft.comRead record

Assistants

Mistral Le Chat

Free

Mistral's general-purpose AI assistant for chat, writing, research, and document work.

chat.mistral.aiRead record

Automation

n8n

Free

A workflow-automation platform for connecting services, building AI agents, and running customizable process logic.

Productivity

Omphalis

Free

A calm home for the things you want to understand, not just get through. Omphalis is a returnable library for articles, PDFs, podcasts, and YouTube. It structures long-form into clean navigable pages, lets you mark passages, and connects marks across your library so you can finish and return to what matters. Free tier available.

omphalis.aiRead record

Developer

Open Interpreter

Free

An open-source coding agent built for low-cost and open-weight models.

openinterpreter.comRead record

Developer

OpenAI Downtime Monitor

Free

Welcome to Portkey status page for real-time and historical data on system performance.

status.portkey.aiRead record

Developer

OPT

Free

OPT is Meta AI’s family of decoder-only language models, represented here by the 350M-parameter checkpoint. Developers and researchers can use it for text generation, downstream evaluation, and reproducible study of large language models.

huggingface.coRead record

Language

Papago

Free

똑똑한 AI 번역기 파파고, 언어 장벽 없이 대화하는 세상을 꿈꿉니다.

papago.naver.comRead record

Research

PDFgear Chatbot

Free

Chat and interact with PDF documents as if chatting with ChatGPT. Fast summarize, rewrite, translate, and extract information from PDFs using conversations.

pdfgear.comRead record

Assistants

Pi

Free

A conversational AI assistant designed for supportive, everyday discussion and idea exploration.

Video & Audio

PureMIDI

Free

PureMIDI converts audio recordings into editable MIDI files for musicians, producers, and arrangers.

puremidi.comRead record

Developer

PydanticAI

Free

How Python does AI: agents, realtime voice, image generation, embeddings. Every model, every interface, typed end to end.

pydantic.devRead record

Assistants

QimenMind

Free

QimenMind provides an English Qi Men Dun Jia calculator and traditional Chinese metaphysics guidance for personal exploration.

qimenmind.comRead record

Developer

Qwen API

Free

Qwen image generation and editing API for developers. One key, async REST, production routes.

qwenapi.orgRead record

Assistants

Qwen Chat

Free

Qwen Studio is an official platform from Qwen that empowers both everyday users and developers with unified access to Qwen’s series of open-source and proprietary models. It offers comprehensive functionality spanning chatbots, image and video…

chat.qwen.aiRead record

Research

Semantic Scholar

Free

Semantic Scholar uses groundbreaking AI and engineering to understand the semantics of scientific literature to help Scholars discover relevant research.

semanticscholar.orgRead record

Productivity

ShareGPT

Free

ShareGPT is a Chrome extension that allows you to share your wildest ChatGPT conversations with one click.

sharegpt.comRead record

Productivity

Smmry

Free

Transform long content into clear summaries instantly. Our AI text summarizer helps you extract key insights from articles, documents & reports. Free summarization tool.

smmry.comRead record

Image & Design

Split Image

Free

Split Image is a free, fast online image splitter and grid divider tool that runs entirely client-side in the browser without uploading photos.

splitimage.imRead record

Developer

Stable Beluga

Free

Stable Beluga 1 is a Stability AI instruction-following language model built by fine-tuning LLaMA 65B on an Orca-style dataset. It is intended for developers experimenting with English text generation through the Hugging Face Transformers ecosystem.

huggingface.coRead record

Developer

Stable Beluga 2

Free

Stable Beluga 2 is Stability AI’s LLaMA 2 70B–based autoregressive language model, fine-tuned on an Orca-style dataset. It gives developers an open-weight option for instruction-led English text-generation experiments and prototyping.

huggingface.coRead record

Developer

Stable Diffusion

Free

Stable Diffusion v1-4 is a latent text-to-image model that generates or modifies images from written prompts. Researchers and creative developers use the checkpoint with Diffusers for generative-image experiments, artistic tools, and safety-focused evaluation.

huggingface.coRead record

Research

Tiledesk

Free

Tiledesk is the open-source, no-code platform to build AI chatbots and connect live agents. Automate conversations and boost customer support.

tiledesk.comRead record

Productivity

ToolVerified

Free

ToolVerified is a human-curated directory of AI, SaaS, Developers and Automation tools. It catalogs the latest web apps, SaaS products, and AI utilities across productivity, design, and developer tools. Every submission is individually tested by a real reviewer to filter out broken links and spam, ensuring only functional, high-utility tools go live. Powered by community upvotes, ToolVerified helps builders gain early traction and helps teams discover dependable software.

toolverified.comRead record

Productivity

Toolvori

Free

好工具,派上大用场。 Toolvori(工具派)是面向创作者、开发者与独立团队的工具导航站,收录 AI、设计、开发、效率、写作、项目管理、营销和数据工具。你可以搜索工具、按分类浏览、查看精选榜单,并按创作、产品开发和业务增长等场景寻找适合的工具。

toolvori.comRead record

Video & Audio

Veo 3 API

Free

Veo 3 API is an AI video generation API that turns text and images into high-quality videos with synced audio, sound effects, and dialogue. REST API for developers.

veo3api.comRead record

Developer

Vercel AI SDK

Free

The AI Toolkit for TypeScript, from the creators of Next.js.

sdk.vercel.aiRead record

Developer

Vicuna-13B

Free

We introduce Vicuna-13B, an open-source chatbot trained by fine-tuning LLaMA on user-shared conversations collected from ShareGPT. Preliminary evaluation using GPT-4 as a judge shows Vicuna-13B achiev...

lmsys.orgRead record

Image & Design

Watermark Eraser

Free

Free browser-based tool that removes the visible Gemini corner watermark from images you own or have permission to edit. Processing is local; images are not uploaded. Supports PNG, JPG, and WebP. It does not remove SynthID or third-party watermarks.

watermarkeraser.netRead record

Productivity

WebChatGPT

Free

Augments ChatGPT prompts with live web search results and extracted webpage text, plus a one-click prompt library and prompt-management tools. In-browser, users run searches or crawl pages, attach results to prompts, and reuse templates.

chromewebstore.google.comRead record

Productivity

YouTube Summary with ChatGPT

Free

YouTube Summary with ChatGPT & Claude is a Chrome extension that summarizes YouTube videos, web articles, and PDFs. Viewers can use transcripts, timestamps, chosen summary lengths, and multilingual options to review material without consuming every minute.

chromewebstore.google.comRead record

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