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Tools starting with U

Every tool in the Atlas whose name starts with U, in alphabetical order. The ranked lists are in the categories.

  • Uu.cash

    Accepts crypto and card payments across 35 networks, settles to non-custodial wallets, and swaps tokens.

  • UAE Labour Law by JobXDubai.comuae-labour-law.com

    Answers UAE labour law questions by citing Federal Decree Law 33 articles to your specific employment situation.

  • UChatuchat.au

    Deploys AI agents across 15 messaging channels to automate sales, support, and lead qualification without coding.

  • UCP Radarucpradar.com

    Optimizes product feeds for visibility to AI shopping agents and Google surfaces.

  • Udaludal.io

    Deploys and governs AI agents within your own infrastructure with policy controls, audit trails, and model management.

  • Udesk LLM Knowledge Baseudeskglobal.com

    Manages customer service across email, chat, phone, and social media with AI chatbots and ticketing.

  • Udiniudini.io

    Encrypts and shares presentations with screenshot blocking and automatic content expiration.

  • UFCalendarufcalendar.com

    Lists upcoming MMA, Muay Thai and kickboxing bouts across promotions by date, with fight cards, rankings and an AI question-answering feature.

  • UGCugc.africa

    Pays creators and clippers to post brand assets on their social feeds, while advertisers pay per 1,000 verified views.

  • UGC Analyzeradservine.com

    Analyzes user-generated content videos and provides feedback on hook, pacing, messaging, and call-to-action before submission to brands.

  • UGC Copilotugccopilot.ai

    Generates short-form video ads from product URLs using trend analysis, viral scripts, and AI video rendering.

  • UGCFastugcfast.ai

    Generates short-form video ads with AI presenters from product links in 90 seconds.

  • UI2Code.aiui2code.ai

    Converts screenshots and design files into production-ready code across React, Vue, Next.js, and HTML/CSS.

  • UIGraphuigraph.app

    Generates and syncs API specs, diagrams, and schemas directly from code to create a live map of system architecture.

  • UIPromptuiprompt.app

    Converts design systems and UI frames into structured prompts for AI coding agents.

  • Uizard 3uizard.io

    Generates user interface designs and prototypes from text prompts, screenshots, or hand-drawn wireframes.

  • UKGukg.com

    HR, payroll and workforce management software for employers, covering scheduling, time tracking and people data.

  • Ulcerative Colitis Insightsucinsight.org

    Tracks ulcerative colitis symptoms, medications, and foods to identify personal triggers and predict flares.

  • Ultatelultatel.com

    Provides cloud phone system, video conferencing, chat, fax, and contact center with voice automation.

  • Ultimapsultimaps.com

    Colors map regions from imported spreadsheet data and exports them as PNG, SVG or PDF, or publishes embeddable interactive maps.

  • Ultra Promptultraprompt.co

    Generates expert-engineered prompts from templates to improve AI output across work and personal tasks.

  • Ultradia.ioupsprint.io

    Tracks one daily commitment and measures completion against 75-minute focus cycles with recovery breaks.

  • UltraGPTultragpt.pro

    Unified platform accessing multiple AI models including GPT, Claude, Gemini, and image generators through a single subscription.

  • UltraHumanizerultrahumanizer.ai

    Rewrites AI-drafted text to vary sentence rhythm and wording, with a side-by-side view of each edit.

  • Ultron Liveultronai.me

    Watches live screens and narrates events autonomously with voice, no prompts required.

  • Umami AIumami-ai.com

    Generates food photography and promotional videos from dish images and restaurant scenes using text prompts.

  • Umbikoumbiko.ai

    Compares supplier quotes and specifications by extracting and structuring documents with risk detection and source citations.

  • Umowyumowy.ai

    Connects Claude to a Polish legal database via MCP, and analyses contracts, generates documents and checks counterparties.

  • Unblockdunblockd.ai

    Turns project work from connected tools into status updates and specific asks that sponsors can approve or answer.

  • Unblockedgetunblocked.com

    Provides context to AI coding agents across code, conversations, issues, and production systems to reduce rework and human intervention.

  • Unbuilt Labunbuiltlab.com

    Scans 12 data sources to surface profitable software ideas ranked by real demand signals and market gaps.

  • Underpriced AIunderpricedai.com

    Scans item photos to estimate resale value across marketplaces and cross-lists to multiple platforms.

  • UnderTreeundertree.me

    Records moods and thoughts through guided AI chats, with an emotion-aware virtual pet companion.

  • Ündesundes.app

    Analyzes AI-generated code and architecture changes, showing evidence, assumptions, risks, and a trust verdict before merge.

  • UndetectedGPTundetectedgpt.ai

    Rewrites machine-drafted prose so its sentence cadence and phrasing shift, aiming to evade AI-content detection tools.

  • Uneven Agentuneven.dev

    Watches your dev server in real time, diagnoses crashes from stack traces, and auto-applies fixes locally.

  • unfill.iounfill.io

    Converts meeting recordings and podcasts into editable presentation slides by topic.

  • Unfiltered Chatunfiltered.chat

    Provides unrestricted conversational AI without content filtering or safety guardrails.

  • Unfoldlyunfoldly.io

    Searches local files by meaning using open-source models running on your device.

  • Unicheck.aiunicheck.ai

    Runs controlled technical interviews in isolated workspaces, recording candidate actions for human review.

  • Unicorn Platformunicornplatform.com

    No-code website builder that creates sites from templates and AI prompts for founders and small businesses.

  • UnicornOneunicorn.one

    Deploys AI agents in defined roles to execute business tasks like software development, marketing, and operations without human meetings.

  • UniDeck Betaunideck.app

    Consolidates notifications and work across GitHub, Jira, Slack, email and custom APIs into customizable dashboards.

  • Unideck.aiunideck.ai

    Uploads documents and answers questions with citations to source pages and paragraphs.

  • UniDeployunideploy.com

    CLI agent that manages cloud infrastructure across AWS, Azure, and GCP using natural language commands with your own AI model.

  • UnificAllyunifically.com

    Unified REST API for accessing 100 AI models for video, image, audio, and text generation.

  • Unifyunify.ai

    Develops continual learning systems that improve from ongoing experience without forgetting prior knowledge.

  • Unifyunify.onl

    Deploys AI agents to automate customer support, lead generation, onboarding, and retention across your data.

  • UniSightunisight.asia

    Collects customer data and automates marketing campaigns across email, push notifications, and messaging channels.

  • Unitpostunitpost.com

    Sends transactional and marketing emails from code, templates, or AI-generated drafts.

  • Universal Agentsuniversalagents.ai

    Runs a structured sprint that turns a team's expertise into a Claude-based agent knowledge repository and rollout.

  • Universebawes.net

    Spatial audio chat platform where people and AI bots interact in browser-based virtual rooms with persistent memory and real tools.

  • Univoiceunivoice.marketing

    Analyzes marketing drafts against brand guidelines and generates on-brand content for agencies managing multiple client brands.

  • Unleash the Power of AI for Your Businessprogress.com

    Provides infrastructure, data platforms, and development tools for building and deploying applications with AI capabilities.

  • unlegacyunlegacy.ai

    Reads legacy code in any language and builds a queryable knowledge graph of business rules, dependencies, and risks.

  • Unlob searchunlob.com

    Compiles the open web into deduplicated, provenance-tagged evidence for agents with explicit coverage gaps and freshness receipts.

  • Unodesklyunodeskly.com

    Builds websites, optimizes search rankings, and automates marketing campaigns from a single dashboard.

  • unOpen.AI Roxyunopen.ai

    Private AI assistant with persistent memory that manages tasks, sends emails, and learns your business patterns.

  • Unoraiunorai.com

    Helps couples track shared finances and explore spending scenarios together without providing investment advice.

  • Unosheetunosheet.com

    Generates Excel templates, formulas, and scripts using AI to automate spreadsheet creation and workflows.

  • Unotebookunotebook.com

    Processes documents with multiple AI models to generate summaries, mind maps, Q&A, audio podcasts, and presentations.

  • Unpaidgetunpaid.io

    Drafts payment reminder emails for customer approval before sending, pausing on detected payments or disputes.

  • Unpavedunpaved.ai

    Interviews employees to map workflows and identify where AI can create the most operational leverage.

  • UNPWNEDunpwned.io

    Scans websites for exposed services, secrets, and vulnerabilities across browser, API, network, and code layers.

  • Unquantunquant.ai

    Serves market data, fundamentals, earnings, holdings and news to AI agents through one MCP endpoint.

  • UnreckAIunreckai.com

    Detects and removes AI-generated text artifacts, formatting corruption, and invisible characters from pasted content.

  • Unscreen.iounscreen.io

    Removes backgrounds from videos using AI, without requiring a green screen.

  • unstar.appunstar.app

    Analyzes negative app reviews from App Store and Google Play to identify bugs, UX issues, and user complaints.

  • Unstoppableunstoppabledomains.com

    Registers domains at cost, runs a resale marketplace for domains, and offers an API and MCP server for managing them.

  • Unstructuredunstructured.io

    Converts unstructured documents into clean structured data for AI applications.

  • Unsubbedunsubbed.app

    Analyzes bank statements to identify forgotten subscriptions and their costs.

  • UnsuitAiunsuit.io

    Generates legal documents and provides guidance for Indian citizens, including notices, complaints, affidavits, and agreements.

  • Untangleuntangle.bio

    Simulates downstream bioprocess separation trains and fermentation kinetics, ranking routes by yield, purity and cost.

  • Unthinkableunthinkableapp.com

    Scans the internet for recurring problems and unmet demands to surface viable business ideas.

  • untxt.untxt.ai

    Extracts vendor, amount, and account from receipts and invoices for bookkeeping intake.

  • Unvault.AIunvault.ai

    Analyzes financial documents and answers investment questions using insights from verified sources.

  • Unveil SEOunveilseo.com

    Scans websites to identify missing internal links and suggests relevant pages to connect.

  • Unviredunvired.com

    Builds mobile apps for SAP maintenance operations, inventory management, and digital forms with AI agents.

  • unWarpunwarp.app

    Turns voice recordings into organized notes with a cleaned transcript, tags, a summary and action items, without a meeting bot.

  • Unwatermark AIunwatermark.ai

    Removes watermarks, logos, and unwanted objects from images and videos using AI detection and reconstruction.

  • Unylyunyly.org

    Installs and runs Model Context Protocol servers for Claude and other AI clients without configuration.

  • UpBlickupblick.com

    Manages Google Business profiles, collects customer feedback, generates review requests via WhatsApp, and automates review responses.

  • upCampoupcampo.com.br

    Manages agricultural operations including pest monitoring, equipment maintenance, inventory, and costs, with AI assistance via WhatsApp and ChatGPT.

  • UPCRM by United Paymentsupayments.co.uk

    Manages clients, invoices, contracts, expenses and team for UK service businesses with AI-assisted admin tasks.

  • Upfyn and UpfynAIupfyn.com

    Runs a local AI assistant on your computer that coordinates work across spreadsheets, email, documents, and connected applications.

  • UPitchupitch.io

    Records 30-second practice pitches and provides AI coaching on delivery, clarity, and structure.

  • Uplersuplers.com

    Matches tech companies with software engineers in India using AI-assisted recruitment.

  • uplikauplika.com

    API and MCP server that lets AI agents publish posts to multiple social media channels at once.

  • Uplizd GO for Studentsuplizd.ai

    Infrastructure for multi-agent AI systems that connects models and tools over MCP, with caching and budget controls.

  • Uploadlaneuploadlane.com

    Scores video hooks before publishing and schedules posts across TikTok, Instagram, YouTube, Facebook and Threads.

  • Upmeet.aiupmeet.ai

    Records meetings, transcribes conversations, and generates summaries with automatic action item detection.

  • Upperdocupperdoc.io

    Collects documents from clients through branded upload links with automatic reminders and real-time tracking.

  • Uppzyuppzy.com

    Builds conversational AI platform, news automation tool, and children's story app.

  • UpRateupratehq.com

    Automates app store reviews, submissions, pricing, and listing optimization across iOS and Google Play.

  • Uprikauprika.com

    Discovers app store keywords, generates optimized listings and screenshots, then publishes directly to app stores.

  • UpscaleAIupscaleai.ai

    Upscales images and videos up to 8K resolution while recovering detail and reducing noise.

  • UpSearchupsearch.io

    Connects search console and analytics data to prioritize SEO fixes and content publishing.

  • Upsolve AIupsolve.ai

    Builds analytics agents that answer data questions using verified SQL and institutional context.

  • Uptime Beaconuptimebeacon.eu

    Monitors uptime from multiple locations, confirms failures before alerting, stores data in the EU.

  • Uptime Labsuptimelabs.io

    Runs realistic incident response training simulations to build team skills in handling outages.

  • Uptimelygetuptimely.com

    Runs minute-by-minute uptime checks, pages on-call engineers after two failures, and publishes a customer status page.

  • UptimeRobotuptimerobot.com

    Checks websites, APIs, ports and cron jobs on a schedule and sends alerts when they fail or slow down.

  • Uptyrnuptyrn.com

    Aggregates anonymous candidate interview feedback to show company communication patterns and hiring follow-up reliability.

  • Urano Desktopuranoai.com

    Spanish-language platform of local or cloud AI agents, each bundling tools such as HubSpot or database access with its own memory.

  • UrbaHiveurbahive.com

    Visualizes and maps IT infrastructure, applications, and dependencies for team collaboration and project planning.

  • URL Scanner Online (Aprensec)urlscanner.online

    Scans URLs for malware, SSL issues, DNS records, phishing, and security misconfigurations with downloadable reports.

  • URL To Videourltovideo.ai

    Converts product URLs into video ads with AI avatars, voice, and script generation for ecommerce platforms.

  • URL2Pinurl2pin.com

    Generates Pinterest pins with images and copy from product URLs, then schedules them for publishing.

  • Urlbit Pro Shortnerurlbit.pro

    Shortens URLs with preview cloaking, custom aliases, and click analytics.

  • URLcut.aiurlcut.ai

    Generates readable short links grouped by campaign with click analytics by geography, device, and referrer.

  • URLerturlert.com

    Scans links for phishing, scams, and zero-day threats using domain analysis and visual inspection.

  • urlhuburlhub.cloud

    Collects pasted links and text into shareable sets, so many links can be sent as one link.

  • Urself AIurself.me

    Learns your personality and goals to provide personalized decision-making guidance as a private AI secondary self.

  • US Global Mailusglobalmail.com

    Scans physical mail, uses AI to sort and route documents, and integrates with business apps.

  • UsageGateusagegate.io

    Enforces usage limits and metering for SaaS applications with real-time credit tracking and access control.

  • UsageTapusagetap.com

    Tracks and controls AI usage by customer, enforcing spending limits and billing integration.

  • UseAgentuseagent.org

    Deploys AI agents to research, prepare reports, and handle recurring tasks using company knowledge and connected tools.

  • UseCareerPilotusecareerpilot.com

    Analyzes software engineer resumes against job descriptions to identify skill gaps and learning priorities.

  • usectlusectl.com

    Deploys applications to bare metal infrastructure via git push or CLI commands, with managed Kubernetes, databases, and storage.

  • used-by.com (AI)used-by.com

    Recommends software tools and tech stacks based on product requirements and community usage patterns.

  • Usejarvisusejarvis.dev

    Automates repetitive workflows by programming deterministic steps and applying AI judgment where decisions are needed.

  • User Story Quality Analyzerqpulse.sbs

    Scores user stories and acceptance criteria against INVEST and SMART standards, identifies failures, and rewrites them.

  • UserCallusercall.co

    Conducts AI-moderated voice interviews and analyzes transcripts to extract themes linked to original quotes.

  • Usereviews.iousereviews.io

    Collects customer reviews from multiple platforms and uses AI to surface bugs, feature requests, churn signals, and advocates for action.

  • UserFineToolsuserfinetools.store

    Collection of free online utilities for document conversion, image optimization, SEO analysis, and calculations.

  • Userlensuserlens.io

    Sends personalized product guidance to users based on their actual behavior to drive feature adoption.

  • Usermavenusermaven.com

    Tracks marketing touchpoints across channels to attribute conversions, pipeline, and revenue to campaigns and content.

  • Usersdotusersdot.ai

    Deploys AI agents for market analysis, shopper insights, retail media optimization, and 24/7 customer service.

  • usersessions.iousersessions.io

    Records user sessions, identifies friction points, and automatically fixes issues via AI-suggested or rule-based actions.

  • UserTest Prousertestpro.com

    Conducts moderated user research interviews with AI moderators across India, delivering themes and clips within 48 hours.

  • UserWants for Agentsuserwants.app

    Embeds a feedback widget that collects bug reports with browser, console errors, screenshots, and click history for AI agents to fix.

  • UseTokenSaverhere.now

    Publishes web artifacts and sites generated by AI agents with instant hosting and access controls.

  • Utari AIutari.ai

    Creates AI clones trained on your work that handle customer interactions, execute tasks, and take calls in your voice across channels.

  • Utilboxutilbox.online

    Designs custom AI systems to automate repetitive business processes without generic templates.

  • Utiliorautiliora.cloud

    Browser-based utility tools for calculations, conversions, SEO audits, image processing, and document workflows without login.

  • UtilityGenAIutilitygenai.com

    Generates writing, code, and business content through free web utilities without login or tracking.

  • UtilitySEOutilityseo.com

    Audits websites against 100 ranking factors, tracks keyword positions, and generates content briefs.

  • UTIM AIutim.dev

    Autonomous CLI coding agent that routes across multiple AI models with persistent memory and tool integration.

  • UTM Tracking & Builder Tool for Marketing Teamsutm.io

    Builds, manages, and enforces consistent UTM tracking parameters across marketing teams.

  • Utmost AI Systemsutmost-ai.com

    Builds a private AI chatbot from your website or documents, deployed in one day without code.

  • Utoolyutooly.com

    Browser-based collection of 100 free developer tools including compilers, code formatters, image editors, and PDF utilities.

  • Utterauttera.ai

    Cloud API that transcribes, translates, summarizes and generates speech, scores pronunciation, and creates sound effects and music from audio.

  • UV Labsuvlabs.ai

    Provides infrastructure and decision data for training and deploying autonomous trading agents in live financial markets.

  • uwaituwait.co

    Displays targeted ads during AI chat response delays and splits revenue with users and cited sources.

  • Uwearuwear.ai

    Generates on-model fashion photos and videos from flat-lay or ghost-mannequin product shots, with automated image review and an API.

  • UX MasterChiefuxmasterchief.com

    Manages websites, booking, invoicing, CRM, and marketing for small service businesses from one dashboard.

  • UXBuduxbud.com

    Analyzes interface screenshots to identify usability issues, conversion friction, and accessibility problems with severity ratings and redesign suggestions.

  • UXFixuxfix.io

    Captures session replays and technical evidence to help teams reproduce and fix reported bugs faster.

  • uxgenuxgen.ai

    Generates e-commerce storefront components and product page HTML that AI coding assistants install through an MCP server.

  • uxspot MCP Serveruxspot.io

    Provides UX reference materials and accessibility checks to AI assistants via Model Context Protocol integration.