15,347 tools
Compare plans, free tiers and API access across thousands of AI tools — every fact carries its source and check date.
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Free tier unknownAssistant
Lensdump is a premium image and video hosting service that provides permanent direct links, albums, embed codes, and privacy controls for media shared on forums and social platforms. Users create accounts, upload files, and organize libraries into public or password-protected albums.
Free planImages
Lenso.ai is an AI reverse image search engine for finding places, people, duplicates, and related images across the web. It adds facial recognition search, copyright tracing, research mode with deeper results, and a developer API on higher tiers.
Free trialAI tender analysis
Lentra is a Polish construction-tender search and document-analysis workspace. It helps contractors find relevant procedures, track changes and questions, and inspect participation requirements with quotations and links to the source documents, keeping the procedure history together.
Free to startResearch
Leny is a physician-built answer engine that helps clinicians and patients get faster decisions with citations. The minimalist homepage emphasizes evidence-backed responses and a try-free entry point for clinical questioning.
Free to startVoice
Leoline is a voice-first storytelling companion for children that turns spoken prompts into unique, kid-safe adventures. Parents control content while kids chat aloud instead of typing to hear fresh stories each session.
Free planPersonal assistant
Leon is an open-source personal assistant you can self-host on your own server. Built with Node.js and Python, it listens for voice or text requests, runs skills through a modular core/brain architecture, and keeps data under your control instead of a third-party cloud assistant.
Images
Leonardo.Ai is a generative AI platform for images and video with a token-based credit system, model choices, and team and API plans.
Free to startAssistant
Lervos helps freelancers write job proposals in their own voice. It remembers career projects and writing rules so users can generate platform-aware proposals in seconds instead of re-explaining their background to a generic chatbot each time.
Free planAssistant
Lesan AI builds machine translation for languages in emerging economies, starting with Ethiopian languages such as Tigrinya and Amharic. The public translator and about page focus on accurate instant translation and enterprise API access for localization.
Free planPaste sharing
lesma is a minimal paste service designed to work from the browser or command line. The web UI lets you create text pastes with optional download limits, expiration windows, and passwords, focusing on simple sharing rather than rich document editing.
Free to startResearch
Lessie AI is an AI people search engine that scans more than 50 million profiles across LinkedIn, GitHub, Twitter, and 100+ sources to find influencers, clients, investors, and talent. Agents combine search, enrichment, and outreach tooling for go-to-market teams.
Free tier unknownAssistant
LessonShip is an AI-powered learning management experience for generating classroom instructional materials quickly. Site metadata positions it as LMS software that helps educators produce teaching content faster.
Free planImages
Let's Enhance (LetsEnhance) is an AI image enhancement app to upscale, sharpen, restore, and prepare photos for print and web. It offers Prime and specialty modes for portraits, products, and old photos, plus bulk editing and an API for business workflows.
Free planAssistant
Let's Trip is an AI trip planner that builds personalized itineraries and monitors hotel and flight prices with alerts. Premium adds smarter models, unlimited itineraries, audio guides, Reddit-sourced hidden gems, and Google Maps integration.
Free planCommunication
Let's Chat is an open-source, self-hosted team chat application built on Node.js and MongoDB. It targets small teams with persistent messaging, LDAP and Kerberos authentication, a REST-like API, and XMPP support under the MIT license.
Free planCode
LetsAsk.AI lets teams train ChatGPT-style chatbots on websites, files, or documentation and embed them without coding. The platform emphasizes quick setup, multilingual answers, GDPR-aligned privacy, and Zapier or Discord integrations.
Free to startImages
LetsMkVideo is an AI video generator for text-to-video, image-to-video, talking avatars, and template-based clips using models such as Kling, Seedance, and Hunyuan. The platform also offers AI image tools alongside credit-based video generation.
Free planCode
Letta is an AI research lab and product company building stateful agents whose memory and capabilities evolve over time, originating from MemGPT research. It ships Letta Agent software, a CLI, and cloud plans for individuals, teams, and API developers.
Free tier unknownSales
Letter AI is a revenue enablement platform that unifies AI-generated content, training, coaching, and buyer engagement. Letter Compass adds conversational deal intelligence, while modules cover AI roleplay, asset management, an indexed company agent, and RFP automation with AI sales rooms.
Free trialAssistant
Letterbook is an AI-native customer support platform for ticketing, omnichannel inboxes, analytics, and autonomous support workflows. It connects company data, Stripe billing context, knowledge bases, and AI agents to resolve tickets across email, Discord, and API channels.
Free tier unknownAssistant
Letterdrop helps B2B go-to-market teams detect competitor intent and turn content into pipeline. It targets marketing leaders building inbound tied to revenue, content marketers publishing resonant assets, and sales teams intercepting in-market accounts.
Free planAssistant
Letterfork repurposes one newsletter issue into seven platform-native social posts for LinkedIn, X, Bluesky, Substack Notes, Threads, Instagram, and Reddit. It clones the author’s voice so creators can republish Beehiiv, Ghost, or Substack content in about a minute.
Free to startMeetings
Letterly turns speech into polished text for messages, notes, emails, journals, and meeting recaps across iOS, Android, Mac, Windows, and web. It supports dictation inside other apps, long recordings up to 90 minutes, and transcripts with speaker splits.
Free to startImages
LetzAI is a European creative suite for generating and editing AI images, video, and text on an infinite canvas with team collaboration. It bundles Canvas agents, timeline editing, community sharing, and curated models from ByteDance, Google, OpenAI, and others.
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