Categories
A curated catalog helps founders explore and shortlist researched B2B software ideas.
A browser-based tool that uses a phone’s sensors to measure surface tilt and check whether objects are level.
Maps robotics companies, offices, and hiring locations across Europe for people exploring the industry.
Helps English speakers in Japan find registered doctors, lawyers, and other professionals.
Provides live sports betting odds and settled outcomes through an API for developers.
A platform for discovering, launching, acquiring, and selling software products.
Measures frame rate, frame time, refresh rate, and display performance in a browser.
A Mac and Windows desktop app that hangs interactive lucky charms from the top of your screen.
Provides AI-enabled customs brokerage services for businesses importing or exporting goods.
An interactive 3D laundry room demo lets viewers inspect machines and simulate abandoned laundry.
Helps wet-lab teams manage protocols, experiment records, results, samples, and research workflows.
Provides free browser-based utilities for hardware testing, development, security, audio, and everyday tasks.
A local-only electronic lab notebook for organizing lab projects, samples, tests, inventory, and results.
Helps homeowners prepare residential building plans and obtain permits for home projects.
Lets people pay to publish a short message on a chosen minute of a public clock that returns each year.
Provides online calculators and a step-by-step math solver for finance, health, mathematics, physics, and conversions.
Helps people find products, services, and resources by searching domain profiles instead of individual web pages.
A laboratory operations platform for managing experiments, samples, inventory, instruments, and compliance.
A directory of early-stage products and micro SaaS tools for founders and startup builders.
Runs emulated vintage computers and operating systems in a web browser for enthusiasts and researchers.
Maps global forces driving crises and resistance, with a countdown to the earliest published point of no return.
Provides free online utilities for writing, image processing, conversions, calculations, development, and daily tasks.
Generates Vedic birth charts with planetary positions and optional AI interpretations for people interested in astrology.
Estimates the energy, carbon, and water footprint of AI-generated images, videos, and chatbot answers.
Tracks drone and missile reports and air-raid alerts across regions of Ukraine and Russia.
Ranks AI tools across categories using agent decisions and evidence for people choosing software.
Construction estimators and quantity surveyors use it to measure PDF drawings, compare revisions, and price takeoffs in built-in spreadsheets.
Tests gamers’ internet connections for latency spikes, jitter and packet loss, with monitoring and shareable ISP reports.
Lets people create and mine custom genesis blocks in a browser or have their inscription struck on silicon.
A directory of open-source browser tools that can be used without creating an account.
A catalog of adobe buildings across the United States, searchable by state, era, style, and status.
Lets users download public X videos, convert them to MP3, resolve batches of links, and create post screenshots.
Tests internet connection speeds in browsers and publishes country-level speed data.
Ranks IKEA products by estimated assembly time, part count, and reviewer ease ratings.
Designs and simulates continuous-thrust spacecraft transfers between orbits, showing trajectories, Δv, transfer time, and propellant use.
A Mac menu bar app that uploads files to a user's Cloudflare R2 bucket and creates shareable pages.
Shows the environmental impact of everyday products across 10 planetary boundaries.
A name research site that uses U.S. Social Security records to estimate name origins, popularity, and the ages of people with a name.
An iOS app helps Muslims pray on time by optionally locking their screen at salah times.
Screens TPMS lattice designs for stiffness, porosity, and LPBF manufacturing constraints before detailed simulation.
Provides free online calculators for math, finance, health, and everyday problems.
Provides transparent calculators for screening heat-pump loads, costs, energy use, and payback before consulting a contractor.
Provides restaurants, cafes, and hotels with QR-code menus, menu management, and analytics.
Converts inches to millimeters and provides machining, tolerance, fastener, and BOM tools for manufacturing professionals.
Provides release notes for every country across historical periods.
Lets users create and share live split-flap boards, updated by hand or through an API.
A macOS utility that keeps files on an external drive accessible through symlinks to free internal disk space.
Extracts and verifies shipping document data for freight forwarders, customs brokers, importers, and 3PLs.
A Windows application for real-time 3D thermal simulation and conjugate heat transfer analysis.
Helps ant keepers track colonies, record care history, and manage feeding and cleaning reminders.
Encodes and decodes files or text as prime numbers using Gödel numbering.
Runs Windows apps as native Linux windows using FreeRDP and a Windows container.
Displays the Hacker News top 20 on a live split-flap departures board.
A directory comparing AI tools by public specs and pricing for people choosing software.
Decodes vehicle VINs and checks official NHTSA records for specifications and open recalls.
Helps people validate a business idea, build its foundations, and find first customers.
Maps Chinese cities and towns by their manufacturing industries, supply chains, and trade hubs.
A map interface for selecting hubs and viewing locations on different map layers.
A macOS menubar app that prevents selected external drives and network shares from being ejected or disconnected.
Helps AI builders and creators choose monetization models, set prices, and compare wait-state advertising platforms.
Lets people buy a unique second of the year and add a name and message to its permanent page.
A desktop viewer for surveyors and infrastructure teams to combine civil, BIM, GIS, and survey files in one scene.
ERP software helps medical device manufacturers manage sales, finance, manufacturing, inventory, and operations.
Provides anonymous searches of Israeli, academic, and scientific content with configurable ranking preferences.
An Android TV launcher that replaces the default home screen with a customizable, ad-free layout.
Helps transit agencies edit, validate, publish, and plan GTFS and GTFS-Flex service feeds in a browser.
A directory of links to free media, software, learning resources, and privacy tools.
A privacy-focused search engine with an independent web index and customizable rankings and domain blocking.
An independent directory that helps event planners compare software pricing, fit, and integrations.
Free web tools help home internet users assess their plan, diagnose network issues, and find fixes.
An independent studio making focused Android and iOS apps for fitness, sideline replay, rehabilitation, and Firebase monitoring.
A directory for discovering and submitting free, open-source small software tools.
A macOS app that standardizes window corner radii across apps and lets users customize the look.
A browser for exploring government UFO files by folder, source, date, location, and collated incident reports.
Transfers files between cloud storage services, including GoPro Cloud, for people managing large media libraries.
A directory cataloging Apple products, services, and features that have been discontinued.
Encodes URLs into self-contained links that can be decoded in the browser without a server or database.