Index โ€” utilities for the web

Small, sharp tools
for building on the web.

308 free, instant utilities that run entirely in your browser. No signup, no tracking, no nonsense โ€” open one and go.

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/ Free forever/ No signup/ No tracking/ Client-side/ Open source/ Built solo/ 308 tools/ Free forever/ No signup/ No tracking/ Client-side/ Open source/ Built solo/ 308 tools
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โ™ฟA11y CheckDevHowAge CalculatorUtilityAIAI DetectorText๐Ÿ’ซCSS AnimateDesign๐Ÿ”ŒAPI TesterDev๐Ÿ“Area ConvertUtility๐Ÿ“ŸASCII TableUtilityAspectAspectImage๐Ÿ“Ratio CalcUtility๐Ÿ“Aspect CropImage๐Ÿ–ผ๏ธBase64 Image Encoder/DecoderDesign๐Ÿ”Base64 TextDevNumberBaseShiftUtility๐Ÿ”ขBinary ConverterUtilityโœ๏ธBio GeneratorUtilityEncryptBlindfoldTextGlassmorphismGlassMorphDesignBMIBMI CalculatorUtility๐Ÿ’ชBMR CalculatorUtility๐ŸซงCSS Border Radius GeneratorDesign๐Ÿ“ฆCSS Box ModelDesign๐Ÿ”ฒCSS Box Shadow GeneratorDesignโ ƒBraille ConverterText๐ŸžBreadcrumb GenDev๐Ÿ”˜Button GeneratorDesign๐Ÿ”ฅCalorie CalcAI๐ŸŒCSS/JS Browser Support CheckerDesign๐Ÿ’ฌCaption GeneratorUtility๐Ÿ’ณCard ValidatorUtilityAaCase ConverterTextTextCaseCraftText๐Ÿ”ฃCharacter MapUtilityCreateChartMakerUtilityChmodChmod CalculatorUtility๐Ÿ”งChromaForgeDesign๐Ÿ“‹Clipboard ToolDesignโœจCode FormatterDesign๐Ÿ“ทCode to ImageDev๐Ÿ“ธCode ScreenshotDesignColorColorBlindDesign๐Ÿ‘๏ธColor Blind SimDesign๐Ÿ”ฒContrast RatioDesign๐ŸŽจColor ConverterDesign๐ŸŽจColor ExtractDesign๐ŸŽจColor HarmonyDesign๐ŸŽจColor MixerDesignColorColorNameDesign๐ŸŽจColor Palette GeneratorDesign๐ŸŽจColor ShadesDesign๐ŸŽกColor WheelDesignCompoundCompound Interest CalculatorUtility๐Ÿ“ฆContainer QueriesDesign๐Ÿ‘๏ธContrast CheckerDesign๐ŸชCookie ManagerUtilityโณCountdown TimerDev๐ŸŽ‰Event CountdownUtilityโฐCrontab EditorNetworkCronCronTranslateTextCSPCSP BuilderImage๐ŸŽจCSS BackgroundDesignโœ‚๏ธCSS Clip PathDesignใ€ฐ๏ธCSS EasingDesign๐ŸŽญCSS FilterDesign๐Ÿ”งCSSGradDesign๐Ÿ“CSS GridDesign๐Ÿ“Grid TemplateDesign๐ŸŽจCSS MinifierDesign๐Ÿ“ฑMedia QueriesDesign๐ŸงนCSS PurgeDesign๐Ÿ”„CSS Reset GenDesign๐Ÿ’ฌCSS TooltipsDesign๐Ÿ”„CSS TransformDesign๐Ÿ“CSS Unit ConverterDesign๐ŸŽจCSS VariablesDesign๐ŸŽจCSS VariablesDesignCSVCSV CleanerDev๐Ÿ“ŠCSV ViewerDevcURLcURL to CodeDev๐Ÿ”—cURL GeneratorDesign๐Ÿ’พData SizeUtility๐Ÿ’พData SizeUtility๐Ÿ“ŽData URI GenDev๐Ÿ“…Date RangeUtility๐Ÿ”งDiffCheckDev๐Ÿ”€JSON DiffDev๐Ÿ“Word DiffDev๐Ÿท๏ธDiscount CalcUtility๐ŸŒDNS LookupDevDPIDPI CalculatorDevDateDate CalculatorUtility๐ŸงนDuplicate RemoverTextโšกElectricity CostUtilityEmailEmail ValidatorDev๐Ÿ“ฆEmbed GeneratorDev๐Ÿ”งEmojiSearchText๐Ÿ˜€Emoji SearchTextโœจEmoji TextText๐Ÿ“„ENV ParserUtilityโฒ๏ธEpoch ConverterUtilityEXIFEXIF ViewerImageโญFavicon GenDesignFaviconFaviconForgeDesign๐ŸŒ€Fibonacci GenUtility๐Ÿ”„File ConverterDev๐Ÿ“ฆFlexbox PlaygroundDesign๐Ÿ“Flexbox PlayDesignFancyFlipTextDevFontFontPairDesign๐Ÿ”คFont PreviewDesign๐Ÿ”คFont ScaleDesignใ€ฐ๏ธFrequency CalcDesignโ›ฝFuel CostNetwork๐Ÿ“Git Commit MsgDev.gitignore.gitignore GeneratorDev๐Ÿ“‹Gitignore GenDev๐Ÿ“šGit CheatsheetDev๐ŸชŸGlass CardDesign๐Ÿ”ฎGlassmorphismDesign๐ŸŒˆGradient GeneratorDesign๐ŸŒˆBG GradientsDesign๐ŸŒˆGradient TextDesign๐Ÿ–ผ๏ธGrid GalleryDesign๐Ÿ“CSS Grid GenDesignHashHashCraftDev๐Ÿ”’Hash GeneratorDev#Hashtag GeneratorDev๐Ÿ“กHTTP HeadersDev๐ŸŒˆHSL PickerDesign.htaccessHTAccess GeneratorDevTailwindTailwind Color FinderDesign๐Ÿ“„HTML BoilerplateDev๐ŸŽจHTML ColorsDesign๐Ÿท๏ธHTML EntitiesDev</>HTML Entity Encoder/DecoderDev๐Ÿ”’HTML EscapeDev๐Ÿ“„HTML MinifierDevHelloHTMLPreviewDesign๐Ÿ“‹Table to MDDev๐ŸŒHTTP StatusDev๐ŸฆIBAN ValidatorUtility๐Ÿ”Image CompareImageโœ‚๏ธImage CropperImage๐Ÿ–ผ๏ธImage + TextImageImageImgCropImage๐ŸŽจImage FilterDesign๐ŸŽจImage PaletteDesign๐Ÿ“Image ResizeImage๐Ÿ”„Image RotateImage๐Ÿ–ผ๏ธImg โ†’ Base64Dev๐Ÿ“Input GeneratorDesignInvoiceInvoice GeneratorUtility๐ŸŒIP InfoNetworkWhat'sIPScanNetwork๐ŸŒSubnet CalcNetworkIPv4IPv4CalcNetwork๐Ÿ”ขIPv4 โ†” IPv6NetworkโœจJavaScript BeautifierDev๐Ÿ“ฆJavaScript MinifierDev๐Ÿ”’JavaScript ObfuscatorDev๐ŸงนJSON CleanerDev๐Ÿ“ŠJSON โ†” CSVDev๐Ÿ”งJSONFixerDev๐Ÿ“‹JSON FormatterDev๐Ÿ“‹JSONL ToolDev๐Ÿ—บ๏ธJSON Path FinderDev๐Ÿ”JSONPath TestDev๐Ÿ”งJSONPrettifyDev๐Ÿ“JSON SchemaDev๐Ÿ”งJSON to CodeDev๐Ÿ”JSON ViewerDevJWTJWT DecoderDev๐Ÿ”JWT BuilderDev๐Ÿ”‘JWT DebuggerDevโŒจ๏ธKey CodeDev1337Leet SpeakText๐Ÿ“Length ConvertUtility๐Ÿ“Line CounterDev๐Ÿ“‘Line SorterText๐Ÿ”—Link PreviewUtilityURLLinkShortenDev๐Ÿ“–Lorem Ipsum ProTextโณLoader GeneratorDesignLoanLoanCalcUtilityPlaceholderLoremCraftText๐Ÿ“MD โ†’ HTMLDev๐Ÿ”—Link CheckerDev๐Ÿ“MD PreviewDev๐Ÿ“‹Markdown TableDev$1');MarkdownViewDev๐Ÿ“Matrix CalcNetworkMetaMetaCheckUtilitySEOMetaTagsDev๐Ÿ‘๏ธSocial Media PreviewUtility๐Ÿท๏ธMeta GeneratorUtility๐Ÿ“ฆCode MinifierDesign๐Ÿ“ปMorse AudioDev๐Ÿ“กMorse CodeDev๐Ÿ Mortgage CalcUtilityColorColor Palette GeneratorDesign๐ŸŽ–๏ธNATO AlphabetText๐ŸซงNeumorphismDesignNoiseNoiseMachineUtility๐Ÿ“’Quick NotesUtility๐Ÿ”ขNumber SystemsUtility๐Ÿ“ฆObject SizeDev๐Ÿ“ŽOG DebuggerDevPasswordPassCraftText๐Ÿ”PassphraseText๐Ÿ”Password StrengthTextPaycheckPaycheck CalculatorUtility๐Ÿ“ŠPercentage CalcUtility๐Ÿ“ŠPercent CalcUtility๐ŸŽฎPixel ArtImage๐Ÿ“ฑPPI CalculatorDevCompressPixSqueezeImagePlaceholderPlaceholder Image GeneratorDesign๐Ÿ–ผ๏ธPlaceholder ImgDesign๐Ÿ”งPomodoroUtility๐Ÿ”งPressure ConvertUtility๐Ÿ”ขPrime CheckerUtility๐Ÿ”’Privacy CheckUtility๐Ÿ”’Privacy Policy GeneratorUtilityAIPromptBoxAIPXPX โ†” REM ConverterDesignQRQRCraftDev๐Ÿ“ฑQR ReaderDev๐ŸงฎQuick MathUtility๐ŸŽญRandom NameUtility๐ŸŽฒRandom ColorDesign๐ŸŽฒRandom GeneratorDesignReadingReadTimeTextRegexRegex ExplainerDev๐Ÿ“–Regex ExplainDev๐Ÿ”งRegex BuilderDev๐Ÿ”งRegexLabDev๐Ÿ“ธResponsive ImagesDev๐Ÿ“ฑResponsive TestDevrobots.txtRobots.txt GeneratorUtility๐Ÿ›๏ธRoman NumeralsUtility๐Ÿ”ฌScientific CalcUtility๐Ÿ–ฅ๏ธScreen InfoDev๐Ÿ”งScreenSizerDesign๐Ÿ“œScroll ProgressDesign๐Ÿ”SEO CheckerUtilityCSSShadowCraftDesignURLSlugifyText๐Ÿ“ฑSocial FormatDev๐Ÿ“คShare LinksUtility๐ŸŽ๏ธSpeed CalcNetworkPageSpeedTestNetworkโŒจ๏ธSpeed TypingNetworkSQLSQL FormatterDev๐Ÿ—ƒ๏ธSQL GeneratorDevโฑ๏ธStopwatchUtilitySVGSVGMakeDesignSVGSVG OptimizerDesignโœ๏ธSVG EditorDesign๐ŸŒŠSVG WavesDesignTableTableConvertDev๐Ÿ“ŠTable FormatterDev๐Ÿ“ŠTable GeneratorDev๐Ÿ“‘TOC GeneratorDev๐ŸŒก๏ธTemperatureUtility๐ŸŒก๏ธTemperatureUtility๐Ÿ“œTerms of Service GeneratorUtilityWordTextCountText๐Ÿ“Text Diff ProDev๐Ÿ“Inline DiffDev๐Ÿ”’Text EncryptText๐Ÿ”Text HashDev๐Ÿ”„Text ReverseText๐Ÿ”ƒText RotatorImageโœจCSS Text Shadow GeneratorDesign๐Ÿ“ŠText StatisticsTextTextTextTableDev๐Ÿ–ผ๏ธText to ImageImage๐Ÿ” Text TransformText๐ŸŽฌYouTube Thumbnail MakerDesignโฐTime CalculatorUtility๐Ÿ”งTimestampUtility๐Ÿ•Unix TimestampUtilityTipTip CalculatorNetwork๐ŸŽฏYouTube Title GeneratorAIโœ…Todo AppUtilityAITokenCounterDev๐Ÿ“„TOML โ†” JSONDev๐Ÿ“˜TS TypesDevFontFont PreviewDesignTypingTypingTestNetworkTimezoneTimeZone ConverterUtility๐Ÿ”ฃUnicode LookupDev๐Ÿ“Unit ConverterUtilityUnitUnitFlipText๐Ÿ›’Unit PriceImage๐Ÿ”—URL Encoder/DecoderDev๐Ÿ–ฅ๏ธUser AgentText๐Ÿ‘คUsername GeneratorText๐ŸงชVolume ConvertUtilityใ€ฐ๏ธWavy TextTextโš–๏ธWeight ConvertUtility๐ŸŽจWhiteboardUtilityโ˜๏ธWord CloudText๐Ÿ“ŠWord Counter ProTextWordWordFreqText๐Ÿ•World ClockNetwork๐Ÿ“‹XML FormatterDev๐Ÿ”„XML โ†” JSONDev๐Ÿ”„YAML โ†” JSON ConverterDev
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