Free AI Tools Directory

AI Convert Hub is a browser-based file conversion service for video, audio, and images that offers batch uploads, codec-aware presets, FFmpeg-based encoding with AI tuning, and secure transfers for creators and developers.

VividManga is an AI-powered manga colorization service that converts black-and-white manga pages and volumes into production-quality, consistent 4K color output with batch processing, character color memory, and text-bubble protection.

PDFTranslator.org is a free, AI-powered online service that translates PDF files across 100+ languages while preserving original formatting, supporting OCR for scanned documents, and requiring no sign-up.

Editaimg is an AI-powered online image editor for editing and enhancing photos—offering background removal, object and watermark removal, upscaling, style transforms, text editing, and specialty effects like adding people or snow—all via prompt-driven, non-destructive edits.

Veo 3 Flow AI is an AI-powered video generation platform that converts text prompts into high-quality videos using multiple industry models, offering one-click generation, smart prompt optimization, and commercial licensing for creators and businesses.

AI for Math is a Chrome extension that uses AI (mathgpt) to solve math problems with instant, step-by-step explanations and supports image (photo) input for snapping and solving handwritten or printed questions. It targets students, teachers, and professionals seeking quick mathematics assistance.

Clothoff is an online AI service and mobile app that generates realistic undress photos and AI undress videos from user-supplied images, offering pose and body-shape customization, multi-upload processing, and a VIP coin-based one-time payments model.

Makepix is a web-based AI image generator offering a suite of free and paid tools to create, enhance, and transform images (anime, portraits, tattoos, cartoons, backgrounds, upscaling and more). It provides a gallery for inspiration and a trial credit model to explore premium features.

Toffee Tabs is a Chrome extension that replaces traditional bookmarks with visual, searchable link organisation using custom spaces and stacks. It’s aimed at power users, researchers, creatives and teams who want a flexible, exportable way to manage links.

Frictionless is an AI-driven audit suite that analyzes websites, SEO, competitors, and AI answer/search engines to uncover opportunities, eliminate blind spots, and provide expert‑level recommendations for marketers, leaders, and agencies.

headshotbooth.ai offers paid headshot packs (Starter, Pro, Elite) and a team pack, sold via Lemon Squeezy. The site lists pack names and pricing for individuals and small teams.

Live Portrait transforms a single static photo into lifelike animated portraits with realistic facial expressions, smooth head movements, and precise lip and eye control, using an implicit-keypoint-based framework and stitching technology.

Adima (AIImageUpscale) is a Windows desktop AI image upscaler (Adima Pro V1.2.0) that enlarges and enhances photos up to 16× and true 16K (and advertised up to 64K) resolutions using offline AI models, optimized for both CPU and GPU.

ColorBliss is an AI-powered coloring page generator that creates printable black-and-white line art from text prompts, photos, or sketches. It supports single-page generation, bulk coloring-book creation, consistent characters, and multiple stylistic presets for kids, teachers, creators, and businesses.

AI Rap Generator that instantly creates unique rap songs, beats, and lyrics using machine learning. Free to use with optional premium features for privacy and commercial rights.

Clip Studio is a web app for creating short-form, cinematic videos using AI-driven templates and prompt-based generation. It lets creators upload or use default assets, modify images with AI, and generate credit-priced videos optimized for social sharing.

Pagedone is a Tailwind CSS and Figma UI component library that provides ready-to-use components, blocks, sections and templates to accelerate web development and design workflows.

Tykr provides simplified stock and ETF analytics plus education to help beginners become confident investors in 14 days or less, offering global ratings, portfolio tracking, watchlist alerts, and guided onboarding.

Hifun AI is a cloud-based, AI-powered image editor that lets users transform selected areas of photos via text prompts and automatic masking, producing high-resolution results for personal and professional use.

Cuppa is an AI-first content platform for brand engineering that combines automated keyword research, multi-model content generation, editorial tools, and distribution — all while letting customers plug in their own API keys to avoid platform token markups.

Olly is an AI-driven social media agent that automates engagement with features like auto comments, auto replies, virality prediction, content scheduling, and AI-generated post ideas aimed at small businesses, creators, and agencies.

SpeechGen.io is a browser-based AI text-to-speech service that converts text, documents, and subtitles into realistic, natural-sounding audio using neural voices with adjustable prosody and SSML support.

Chatty Butler was a native Apple-platform AI chat app offering specialized assistant personas for workflows like recipes, travel, legal advice, and productivity. The service was sunset on January 1, 2026.

Scrollsequence is a WordPress plugin that creates smooth, performance-optimized scroll-driven image sequence and content animations, enabling cinematic scrollytelling and hero animations without heavy performance cost.