Tool Nova / Library
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Browse every published tool on Tool Nova in one place. This page helps users discover calculators, converters, generators, lottery tools, time tools, and text tools faster.
349 tools · Page 2 of 6
Satellite Pass PredictorPredict visible satellite passes over your location.SpaceOpen ↗Global Weather ForecastCheck hourly and seven-day weather forecasts worldwide.EnvironmentOpen ↗Rain & Snow ForecastCheck 48-hour rain, snow, and precipitation timing.EnvironmentOpen ↗Outdoor Activity Weather PlannerFind better weather windows for outdoor activities.EnvironmentOpen ↗Hiking Safety PlannerSearch OSM trails and plan hikes with weather, time, calories, water, and gear estimates.EnvironmentOpen ↗World Risk MonitorMonitor recent global earthquake activity.EnvironmentOpen ↗Air Quality ScoreCheck a city's outdoor air quality score.EnvironmentOpen ↗Carbon Footprint CalculatorEstimate monthly and annual carbon emissions from electricity, gas, driving, and air travel.EnvironmentOpen ↗Electricity CO₂ CalculatorEstimate carbon emissions from electricity consumption with an adjustable grid emission factor.EnvironmentOpen ↗Water Usage CalculatorEstimate household daily and annual water consumption from showers, toilets, laundry, and dishwashing.EnvironmentOpen ↗Live Earthquake MapWatch recent earthquakes pulse across a world projection with magnitude, depth, location, and official USGS links.EnvironmentOpen ↗Earthquakes Near MeUse your location or coordinates to find recent M2.5+ earthquakes within a chosen radius.EnvironmentOpen ↗Significant EarthquakesExplore earthquakes USGS marks as significant using magnitude, felt reports, impact indicators, and event importance.EnvironmentOpen ↗Earthquake Energy ComparatorConvert earthquake magnitude into estimated seismic energy, TNT equivalent, and exponential-scale comparisons.EnvironmentOpen ↗Seismic Activity TimelineVisualize daily earthquake counts and strongest magnitudes during the past seven days.EnvironmentOpen ↗Tsunami-Flagged EventsReview recent earthquakes carrying a USGS tsunami flag with official event records and safety context.EnvironmentOpen ↗Species ExplorerSearch species and taxonomy from GBIF.EnvironmentOpen ↗Animals & Plants Near MeFind nearby biodiversity observations.EnvironmentOpen ↗Global Species Observation MapMap species observations worldwide.EnvironmentOpen ↗Rare Observation FinderFind unusual public species observations.EnvironmentOpen ↗Country Biodiversity ComparisonCompare public biodiversity records by country.EnvironmentOpen ↗World Festival FinderExplore worldwide festivals, holidays, and observances by country and date.TravelOpen ↗Airport Live DashboardCheck live airport weather, flight category, and TAF forecasts.TravelOpen ↗Travel Date Destination FinderFind destinations that fit your dates and travel style.TravelOpen ↗Travel Date Risk CheckerCheck trip readiness for a destination and date.TravelOpen ↗Travel Budget CalculatorEstimate accommodation, food, transportation, activities, and per-person costs for a trip.TravelOpen ↗Packing List GeneratorGenerate an interactive packing checklist based on trip duration, climate, and travel style.TravelOpen ↗Jet Lag PlannerPlan gradual bedtime adjustments before travel using origin and destination UTC offsets.TravelOpen ↗Road Trip Fuel Cost CalculatorEstimate fuel volume and driving cost for one-way or round trips using distance and fuel efficiency.TravelOpen ↗World Bank Country ComparisonCompare country indicators from World Bank data.ConvertersOpen ↗CSV Data AnalyzerAnalyze CSV rows, columns, missing cells, numeric fields, and preview data securely in your browser.ConvertersOpen ↗JSON to CSV ConverterConvert JSON arrays into properly escaped CSV data directly in your browser.ConvertersOpen ↗Descriptive Statistics CalculatorCalculate count, sum, mean, median, range, and sample standard deviation for a numeric dataset.ConvertersOpen ↗Dataset Percentage Change CalculatorCompare starting and ending values with absolute change, percentage change, and compound annual growth rate.ConvertersOpen ↗FBI Wanted & Missing Persons ExplorerExplore live public FBI wanted and missing-person records.ConvertersOpen ↗FBI Reward Cases DashboardBrowse public FBI cases with published reward information.ConvertersOpen ↗FBI Field Office Wanted DashboardFilter public FBI wanted records by field office.ConvertersOpen ↗ISBN Book LookupFind book details by ISBN.ConvertersOpen ↗Book Edition TimelineExplore editions and publication dates.ConvertersOpen ↗Author ExplorerExplore authors and their works.ConvertersOpen ↗Random Classic BookDiscover a random book from Open Library.ConvertersOpen ↗Book Cover WallCreate a wall of book covers by search term.ConvertersOpen ↗Nobel Laureate ExplorerSearch Nobel laureates and prize motivations.ConvertersOpen ↗Nobel Prize TimelineBrowse Nobel Prize history by year and category.ConvertersOpen ↗Nobel Prize Country ComparisonCompare Nobel laureate birthplace-country totals.ConvertersOpen ↗Nobel Category StatisticsCompare Nobel Prize categories and award counts.ConvertersOpen ↗DOI LookupLook up research metadata using a DOI.ConvertersOpen ↗Research Paper FinderSearch scholarly works through Crossref metadata.ConvertersOpen ↗Journal ExplorerSearch journals, publishers, ISSNs, and DOI counts.ConvertersOpen ↗Citation GeneratorCreate a citation from a DOI and Crossref metadata.ConvertersOpen ↗World in One SecondWatch official UN and World Bank indicators as per-second estimates.ConvertersOpen ↗Yesterday in NumbersReview yesterday through observed public records and global estimates.ConvertersOpen ↗Running Pace CalculatorCalculate running pace, speed, and race times.Sports ToolsOpen ↗One Rep Max CalculatorEstimate your one rep max from weight and reps.Sports ToolsOpen ↗Heart Rate Zone CalculatorCalculate heart rate training zones by age.Sports ToolsOpen ↗Race Time PredictorPredict a target running race time and pace from a recent performance using a proven endurance formula.Sports ToolsOpen ↗Exercise Calorie Burn CalculatorEstimate calories burned during walking, running, cycling, swimming, strength training, and other workouts.Sports ToolsOpen ↗MLB Standings, Schedule & ResultsCheck MLB standings, upcoming games, and recent results.Sports ToolsOpen ↗NBA Standings & ScoresCheck NBA standings, upcoming games, and recent scores.Sports ToolsOpen ↗Football League TrackerTrack EPL and Champions League standings, fixtures, and scores.Sports ToolsOpen ↗