Free AI Tools Directory

KI-Sichtbarkeitscheck is a free website tool from nextlevels that checks whether AI crawlers can access and read a domain’s homepage. It returns a 0–100 score, category-level findings, raw data, and prioritized technical improvements without requiring registration or an email address.

JustHoney AI is a browser-based AI companion platform for adults, offering personalized chat, persistent companion memory, and companion-specific AI-generated photos. It includes a free allotment of 25 messages, with paid plans for expanded features.

FileCompressor.online is a free, browser-based tool for compressing images to a specified file size in KB. It processes files locally, shows a live comparison, and lets users download the compressed result without uploading files to a server.

Fele-facture is Swiss invoicing software for self-employed professionals and SMEs. Users can dictate an invoice or photograph a job sheet, review the AI-filled details, and create a PDF invoice, with Swiss QR-bills available on paid plans.

Base44 is a no-code AI platform for building and hosting apps, websites, and AI agents from plain-language instructions. It includes backend, storage, authentication, and integrations, with plans for individuals and teams.

Tapline helps consumer-product brands turn packaging into a repeat-sales channel with QR- or NFC-linked product pages. The pages can include AI-drafted product information, reorder links, email capture, and scan analytics.

supermemory is an AI memory and continual-learning infrastructure for agents, available through an API, plugins, and MCP. It updates a vector-graph memory from user, task, or tenant context and injects relevant memory into an agent’s context in real time.

Serpair combines Google SEO rank tracking with AI visibility measurement across ChatGPT, Perplexity, and Gemini. It analyzes competitors and turns ranking and citation data into prioritized action plans.

Seller Labs provides software for Amazon sellers to automate feedback requests, optimize advertising, and track profitability and inventory. Its product suite includes an AI-powered MCP Server for querying Amazon business data in natural language.

SeenByLLMs runs on-demand checks to show whether AI assistants mention a brand in answers to buyer questions, which competitors are named, and which sources are cited. It runs in the browser using an OpenRouter key, with free and paid options.

SeedAudio is an online AI audio generator built around ByteDance’s Seed Audio 1.0 model. It turns text prompts, optionally guided by an image or audio references, into a mixed track combining dialogue, music, ambience, and sound effects.

MenuGuide is an AI-powered mobile app that translates restaurant menus from photos into 49 languages. It shows dish photos, ingredients, allergen and diet flags, calories, and converted prices, and can help users present or read their order in the local language.

FileAI lets users upload documents and ask questions in plain English, with answers linked to highlighted source passages in the file. It supports contract, tender, policy, report and study-document review, with a free plan and a sample-contract demo that requires no account.

Actimate is an AI-powered productivity and accountability app centered on Pia, a coach that helps users plan tasks, build habits, manage goals, and stay focused. It supports iPhone, Android, web, and selected messaging and AI assistant integrations.

Filliny is an AI-powered job application platform for scoring and improving resumes, finding and applying to jobs, preparing for interviews, and tracking applications. It combines these job-search workflows in one dashboard.

RoundHound creates company- and role-specific AI mock interviews from a job posting or company and job title. Candidates can practice interview rounds, get feedback grounded in their answers, and use optional private coaching hints.

Resume.io is an online resume and cover letter builder with AI writing and job-tailoring tools, ATS-oriented templates, and career resources. It helps job seekers create and download application documents.

Renderforest is an AI creative platform for making videos, images, designs, logos, and websites. It combines generative tools, customizable templates, and a video editor for creators and professional teams.

RemoveVideoNoise uses AI speech-enhancement models to reduce background noise in video and audio files while preserving the original video picture. Users can preview the cleaned result, adjust processing strength, and download a free 30-second clip or pay once for the full file.

RememBro is an AI personal assistant accessed through WhatsApp for setting reminders, capturing notes and voice messages, tracking expenses, and recalling saved information. It includes an optional web dashboard for reviewing progress and information.

Krea 3 on krea-3.net is an independently operated image creation and editing service. Users can upload photos and describe changes or generate new images from text, with reference images available to guide the result.

ImprovedCV is an AI-powered job-application toolkit that tailors CVs to job descriptions, checks ATS matches, and helps with cover letters, interview preparation, and application tracking. A free plan is available, with paid Pro features for unlimited use and additional templates.

RecollyAI is an AI productivity assistant used through WhatsApp, with Telegram also available. It helps users capture and organize reminders, notes, tasks, schedules, email, and files in conversation.

Readlang helps language learners build reading comprehension and vocabulary by translating words and phrases in texts or on websites, then saving them for flashcard practice. It also provides AI-powered context explanations and supports user-uploaded content.