Tool Nova / Library
All Tools
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 4 of 6
Case ConverterConvert text into uppercase, lowercase, title case, camelCase, snake_case, and more.Text ToolsOpen ↗Remove Line BreaksRemove line breaks from text instantly and clean formatting.Text ToolsOpen ↗Text CompareCompare two text blocks quickly.Text ToolsOpen ↗JSON FormatterFormat, validate, minify, and beautify JSON online.Text ToolsOpen ↗Reverse TextReverse text instantly.Text ToolsOpen ↗Sort TextSort text lines instantly.Text ToolsOpen ↗Remove Duplicate LinesRemove duplicate lines quickly.Text ToolsOpen ↗Base64 Encoder DecoderEncode text to Base64 and decode Base64 online.Text ToolsOpen ↗Remove Extra SpacesClean text by removing extra spaces and line breaks.Text ToolsOpen ↗URL Encoder DecoderEncode and decode URLs and query strings online.Text ToolsOpen ↗HTML Encoder DecoderEncode and decode HTML entities online.Text ToolsOpen ↗Merge PDFCombine multiple PDFs locally in your browser.PDFOpen ↗Split PDFExtract selected pages from a PDF.PDFOpen ↗Image to PDFConvert JPG and PNG images into one PDF.PDFOpen ↗PDF Metadata CleanerRemove common document metadata from a PDF.PDFOpen ↗Photo Privacy CleanerInspect and remove private photo metadata.Image ToolsOpen ↗Screenshot Mockup StudioTurn screenshots into polished device mockups.Image ToolsOpen ↗OG Image & Social PreviewCreate and preview Open Graph social images.GeneratorsOpen ↗LLM VRAM CalculatorEstimate GPU memory needed to run an LLM.CalculatorsOpen ↗Food Storage Safety CheckerEstimate refrigerated deadlines and frozen quality ranges for common foods.FoodOpen ↗Power Outage Food Safety CheckerCheck conservative refrigerator and freezer guidance after a power outage.FoodOpen ↗Grocery Unit Price ComparatorCompare differently sized grocery packages using a consistent price per unit.FoodOpen ↗Shrinkflation CalculatorMeasure hidden unit-price increases caused by smaller packages or higher prices.FoodOpen ↗Recipe Serving ConverterScale ingredient quantities from an original recipe to any target serving count.FoodOpen ↗Fridge Use-First PlannerSort refrigerated foods by estimated remaining days to create an eat-first list.FoodOpen ↗Safe Cooking Temperature GuideFind common minimum internal cooking temperatures for poultry, meat, fish, eggs, and leftovers.FoodOpen ↗Furniture Door Fit CalculatorScreen furniture dimensions against a clear doorway and diagonal rotation space.HomeOpen ↗True Cost of Rent ComparatorCompare rent, utilities, commuting, parking, fees, and deposit opportunity cost.HomeOpen ↗Appliance Electricity Cost CalculatorConvert appliance watts and usage time into monthly and annual electricity cost.HomeOpen ↗Old Refrigerator Replacement CalculatorEstimate electricity savings and simple payback for replacing an old refrigerator.HomeOpen ↗Paint, Flooring & Wallpaper CalculatorEstimate renovation area, waste allowance, material quantity, and cost.HomeOpen ↗Moving Box CalculatorEstimate small, medium, and large moving boxes from household size and accumulation.HomeOpen ↗Room Layout & Furniture Space PlannerVisualize furniture footprints and estimate occupied and remaining room area.HomeOpen ↗Humidity & Mold Risk CheckerScreen humidity, condensation, temperature, and leak indicators for potential moisture risk.HomeOpen ↗Air Conditioner Size CalculatorEstimate starting cooling capacity from room area, climate, sunlight, ceiling height, and occupants.HomeOpen ↗Laundry Symbol DecoderTap common laundry symbols to understand washing, bleaching, drying, ironing, and cleaning guidance.ClothingOpen ↗Clothing & Shoe Size ConverterConvert common shoe systems and estimate apparel alpha sizes from body measurements.ClothingOpen ↗Cost Per Wear CalculatorCalculate wardrobe value from price, care costs, expected wears, and resale value.ClothingOpen ↗Capsule Wardrobe PlannerEstimate outfit combinations and check whether a compact wardrobe covers a trip or season.ClothingOpen ↗Laundry Cycle RecommenderGet a conservative starting wash cycle, temperature, spin, and drying method for common loads.ClothingOpen ↗Reaction Time TestNewWait for green, then tap or press a key to measure your reaction time in milliseconds. Try again and compare results on the same device.GamesOpen ↗Nova Orbit JumpTap at the perfect moment to launch an orbiting Nova star between colorful planets, build precision combos, and survive increasing orbital speed.GamesOpen ↗Nova Stack RushTap at the right moment to stack moving blocks, trim missed edges, build perfect combos, and create the tallest Nova tower you can.GamesOpen ↗Chess Player Profile AnalyzerAnalyze public Chess.com ratings, records, activity, followers, and puzzle statistics.GamesOpen ↗Chess Recent Games AnalyzerAnalyze recent public Chess.com games by result, color, time class, opponent, and opening.GamesOpen ↗Chess Rating Progress ChartVisualize rating movement across recent public Chess.com games.GamesOpen ↗Chess Player ComparisonCompare two public Chess.com profiles across rapid, blitz, bullet, daily, and puzzle ratings.GamesOpen ↗Daily Chess PuzzleOpen today's credited Chess.com puzzle or request a random published puzzle.GamesOpen ↗Lichess Player AnalyzerInspect public Lichess ratings, records, activity, and playing time.GamesOpen ↗Lichess Recent Games AnalyzerAnalyze recent Lichess results, rating changes, opponents, speeds, colors, and openings.GamesOpen ↗Lichess Rating HistoryChart complete public rating history across standard chess and popular variants.GamesOpen ↗Chess Platform ComparisonCompare public rapid, blitz, bullet ratings and account records across Chess.com and Lichess.GamesOpen ↗Pokémon Pokédex ExplorerLook up artwork, types, abilities, base stats, size, habitat, and growth information.GamesOpen ↗Pokémon ComparisonCompare two Pokémon across base stats, types, size, abilities, and total stat points.GamesOpen ↗Pokémon Type Weakness CalculatorCalculate 4×, 2×, neutral, resisted, and immune incoming damage for one or two types.GamesOpen ↗Pokémon Team Coverage AnalyzerAudit offensive type coverage and shared defensive weaknesses for a team of up to six Pokémon.GamesOpen ↗Pokémon Evolution Chain ExplorerExplore every evolution branch with level, item, time, happiness, and special triggers.GamesOpen ↗Pokémon Move FinderFind move type, power, accuracy, PP, priority, effect, and compatible Pokémon.GamesOpen ↗Neon Rail RunnerRace through a futuristic rail city, switch between three lanes, jump barriers, slide under gates, collect coins, and use shield and magnet power-ups.GamesOpen ↗Forest Dash ChallengeRun through a colorful pixel forest, jump over stumps, spikes, and slimes, collect coins, and survive as the speed increases.GamesOpen ↗