Every Tool You Need. Free. Fast. No Sign-Up.

537 free online tools — text, PDF, image, calculators, converters, SEO and developer tools. Search a tool and open it directly.

Browse by Category

20 categories — 537 free tools, with more added every week.

Popular Tools

The tools people search for most.

Text & Writing

Word Counter

Count words, characters, sentences and paragraphs instantly. Free online word counter with reading time.

PDF Tools

Word to PDF Converter

Convert Word documents to PDF free online. Your file never leaves your browser.

PDF Tools

JPG to PDF Converter

Convert JPG images to PDF free. Combine multiple images into one PDF.

PDF Tools

Merge PDF

Merge multiple PDF files into one PDF for free.

Image Tools

Image Compressor

Compress JPG, PNG and WebP images online and reduce file size without losing quality.

Image Tools

QR Code Generator

Generate free QR codes for URLs, text, Wi-Fi and more. Download as PNG.

Calculators

Percentage Calculator

Calculate percentages, percentage increase and decrease easily.

Calculators

Age Calculator

Calculate your exact age in years, months and days from your date of birth.

Calculators

BMI Calculator

Calculate Body Mass Index (BMI) from height and weight.

Converters

Currency Converter

Convert between world currencies with indicative rates. Check live rates for exact amounts.

Developer Tools

JSON Formatter

Format and beautify JSON with proper indentation and validation.

Developer Tools

Password Generator

Generate strong, random, secure passwords with custom length and symbols.

All Tools A–Z

All 537 free online tools — click to open it directly.

Acres to Hectares ConverterAdd Days to DateAdd Page Numbers to PDFAdd Subtitles to VideoAdd Watermark to ImageAdd Watermark to PDFAdSense CalculatorAdSense Earnings CalculatorAED to PKR ConverterAge CalculatorAI Article WriterAI Blog Title GeneratorAI Caption GeneratorAI Content ImproverAI Cover Letter GeneratorAI Detector BasicAI Email WriterAI Essay WriterAI FAQ GeneratorAI Grammar CheckerAI Humanizer BasicAI Image Generator (Basic — Patterns)AI Paragraph WriterAI ParaphraserAI Product Description GeneratorAI Prompt GeneratorAI Resume WriterAI Sentence RewriterAI Speech WriterAI Story GeneratorAI SummarizerAI Summarizer for StudentsAlarm ClockArea CalculatorArea ConverterASCII to Text ConverterAspect Ratio CalculatorAssignment Word CounterAttendance CalculatorAudio CompressorAudio ConverterAudio JoinerAudio ReverserAudio Speed ChangerAudio to Text (Browser)Audio TrimmerAudio Volume BoosterAverage CalculatorAVI to MP4Backlink Checker (Basic)Barcode GeneratorBarcode ScannerBase64 DecoderBase64 EncoderBase64 to Image ConverterBibliography GeneratorBinary CalculatorBinary to Decimal ConverterBinary to Hex ConverterBinary to TextBio GeneratorBirthday CalculatorBirthday CountdownBlood Alcohol CalculatorBlood Pressure CheckerBlur ImageBMI CalculatorBMR CalculatorBody Fat CalculatorBorder Radius GeneratorBox Shadow GeneratorBrand Color GeneratorBreak-Even CalculatorBroken Link CheckerBusiness Card MakerBusiness Name GeneratorByte ConverterCalorie CalculatorCamel Case ConverterCar Loan CalculatorCarb CalculatorCarbon Footprint CalculatorCase ConverterCelsius to Fahrenheit ConverterCelsius to Kelvin ConverterCGPA CalculatorCGPA to Percentage ConverterCharacter CounterChmod CalculatorCitation Generator APACitation Generator MLACM to Feet ConverterCM to Inches ConverterCMYK ConverterCoin FlipColor Contrast CheckerColor Palette GeneratorColor PickerCompare PDF FilesCompatibility CalculatorCompound Interest CalculatorCompress PDFCountdown TimerCredit Card Payoff CalculatorCron Expression GeneratorCrop PDFCrypto ConverterCrypto to USD ConverterCSS Color Code FinderCSS FormatterCSS Gradient GeneratorCSS MinifierCube Root CalculatorCups to ML ConverterCurrency ConverterData Storage ConverterDate CalculatorDate to Day FinderDate to Words ConverterDays Between DatesDays to Months ConverterDays to Weeks ConverterDebt-to-Income CalculatorDecimal to Binary ConverterDecimal to Fraction ConverterDelete PDF PagesDice RollerDiscount CalculatorDisposable Email CheckerDistance CalculatorDog Age CalculatorDomain Authority EstimatorDomain Name GeneratorDue Date CalculatorEdit PDFElectricity Cost CalculatorEmail Signature GeneratorEmail ValidatorEmergency Number FinderEMI CalculatorEnergy ConverterEngagement Rate CalculatorEssay Word CounterEUR to USD ConverterExam CountdownExcel to PDF ConverterExtract Audio from VideoExtract PDF PagesFacebook Post GeneratorFahrenheit to Celsius ConverterFake Address GeneratorFake Name GeneratorFAQ Schema GeneratorFavicon GeneratorFD CalculatorFeet to CM ConverterFeet to Inches ConverterFeet to Meters ConverterFile Hash CheckerFile Size ConverterFind and Replace TextFlashcard MakerFollower Count EstimatorFont Pairing ToolFraction CalculatorFraction to Decimal ConverterFreelance Rate CalculatorFuel Cost CalculatorFuture Value CalculatorGallons to Liters ConverterGB to MB ConverterGBP to USD ConverterGIF MakerGIF to MP4 ConverterGoogle Cache CheckerGPA CalculatorGrade CalculatorGradient GeneratorGradient Text GeneratorGram to Ounce ConverterGrams to KG ConverterGST CalculatorHashtag GeneratorHeart Rate CalculatorHEIC to JPGHeight ConverterHex CalculatorHex to Binary ConverterHEX to HSLHEX to RGBHEX to RGB ConverterHome Loan EMI CalculatorHoroscope GeneratorHourly to Salary CalculatorHours to Minutes ConverterHSL ConverterHSL to RGBHTML DecoderHTML EncoderHTML FormatterHTML MinifierHTML to PDF ConverterHTML to TextIBAN GeneratorIdeal Weight CalculatorImage Alt Text GeneratorImage Color ExtractorImage Color PickerImage CompressorImage CropperImage DPI CheckerImage Enhancer (Basic)Image FlipperImage Format ConverterImage Metadata RemoverImage ResizerImage RotatorImage to ASCII ArtImage to Base64 ConverterImage to PDF ConverterImage to Text (OCR)Image Upscaler (Basic)Image Watermark RemoverInches to CM ConverterInches to Feet ConverterIncome Tax CalculatorInflation CalculatorINR to PKR ConverterInstagram Bio GeneratorInstagram Caption GeneratorInstagram Hashtag GeneratorInstagram Money CalculatorInternet Speed Test (Basic)Invisible Character GeneratorInvoice GeneratorIP Address FinderIP Subnet CalculatorJPG to PDF ConverterJPG to PNG ConverterJPG to WebP ConverterJS FormatterJS MinifierJSON FormatterJSON to CSV ConverterJSON to XMLJSON to YAML ConverterJSON ValidatorJWT DecoderKB to MB ConverterKebab Case ConverterKelvin to Celsius ConverterKeyword Density CheckerKeyword Position Tracker (Manual)KG to Grams ConverterKG to Pounds ConverterKilometers to Miles ConverterKM to Meters ConverterKPH to MPH ConverterLeap Year CheckerLength ConverterLink in Bio Page GeneratorLinkedIn Headline GeneratorLiters to Gallons ConverterLiters to Milliliters ConverterLoan CalculatorLogo MakerLogo Maker BasicLorem Ipsum GeneratorLottery Number GeneratorLove CalculatorMarkdown to HTML ConverterMath Solver BasicMB to GB ConverterMD5 GeneratorMD5 Hash GeneratorMeeting Cost CalculatorMeme GeneratorMerge PDFMeta Description CheckerMeta Tag GeneratorMeta Title CheckerMeters to Feet ConverterMeters to Kilometers ConverterMeters to Yards ConverterMiles to KM ConverterMilliliters to Liters ConverterMinutes to Hours ConverterMinutes to Seconds ConverterMobile Friendly TestMonths to Years ConverterMorse Code TranslatorMortgage Affordability CalculatorMortgage CalculatorMOV to MP4MP3 CutterMP3 to WAVMP4 to GIFMP4 to MOVMPH to KPH ConverterMute VideoMy IP CheckerName Meaning FinderNet Worth CalculatorNoise RemoverNumber to Words ConverterOCR PDF — Extract Text from Scanned PDFOctal CalculatorOpen Graph GeneratorOunce to Gram ConverterOunces to Pounds ConverterOvulation CalculatorPage Speed CheckerPaint Needed CalculatorParagraph CounterPassword GeneratorPassword Strength CheckerPDF Page CounterPDF to Excel ConverterPDF to JPG ConverterPDF to PDF/A ConverterPDF to PNG ConverterPDF to PowerPoint ConverterPDF to Text ConverterPDF to Word ConverterPDF Translator (Basic)Percent Decrease CalculatorPercent Increase CalculatorPercentage CalculatorPercentage to CGPA CalculatorPeriodic Table ToolPersonal Loan CalculatorPhoto Collage MakerPinterest Pin Title GeneratorPixels to Rem ConverterPKR to USD ConverterPlagiarism Checker (Basic — Local)PNG to JPG ConverterPNG to PDF ConverterPNG to WebP ConverterPodcast Audio EnhancerPomodoro TimerPoster MakerPounds to Kilograms ConverterPounds to Ounces ConverterPower ConverterPowerPoint to PDF ConverterPregnancy CalculatorPregnancy Due Date CalculatorPresent Value CalculatorPressure ConverterPrice CalculatorProbability CalculatorProfit CalculatorProfit Margin CalculatorProtect PDF with PasswordProtein Intake CalculatorQR Code for Social ProfileQR Code GeneratorQR Code ScannerRandom Animal GeneratorRandom Color GeneratorRandom Country GeneratorRandom Date GeneratorRandom Email GeneratorRandom Joke GeneratorRandom Name GeneratorRandom Number GeneratorRandom Password GeneratorRandom PickerRandom PIN GeneratorRandom Quote GeneratorRandom Team GeneratorRandom Username GeneratorRandom Word GeneratorRatio CalculatorRD CalculatorReading Time CalculatorRearrange PDF PagesReceipt GeneratorRedact PDFRegex TesterRem to Px ConverterRemove Duplicate LinesRemove Extra SpacesRemove Image Background (Basic)Remove Line BreaksRemove PDF PasswordRepair PDFResearch Paper Title GeneratorResume BuilderRetirement CalculatorRGB to HEXRGB to HEX ConverterRingtone MakerRobots.txt GeneratorROI CalculatorRoman Numeral ConverterROT13 EncoderRotate PDFRound Image CornersRunning Pace CalculatorSalary CalculatorSalary to Hourly CalculatorSAR to PKR ConverterSavings CalculatorScan to PDFSchema GeneratorScience Formula CalculatorScientific CalculatorScreenshot to PDFSeconds to Minutes ConverterSecure Notes GeneratorSentence CounterSERP SimulatorSHA256 GeneratorShadow GeneratorShoe Size ConverterSign PDFSimple Interest CalculatorSIP CalculatorSitemap GeneratorSleep CalculatorSlogan GeneratorSlug GeneratorSmall Text GeneratorSnake Case ConverterSocial Media Character CounterSocial Media Image ResizerSocial Media Post Size GuideSort Text LinesSpeed CalculatorSpeed ConverterSpin WheelSplit PDFSQL FormatterSquare Root CalculatorSSL CheckerSteps to Calories CalculatorStock Return CalculatorStone to Kilograms ConverterStopwatchStudy TimerSVG to PNG ConverterSyllable CounterTablespoons to Milliliters ConverterTax CalculatorTemperature ConverterTest Card Validator (Luhn)Text Diff CheckerText Encoder DecoderText ReverserText to ASCII ConverterText to BinaryText to HTML ConverterText to PDF ConverterText to Slug ConverterText to SpeechThesis Statement GeneratorTikTok Caption GeneratorTikTok Hashtag GeneratorTikTok Money CalculatorTime CalculatorTime ConverterTime Duration CalculatorTime Zone ConverterTimestamp ConverterTip CalculatorTweet FormatterTwitter Card GeneratorTwitter Character CounterTwo-Factor Auth Code GeneratorTyping Speed TestUnit ConverterUnit Converter for StudentsUnix Timestamp ConverterUnlock PDFUpside Down TextURL DecoderURL EncoderUSD to PKR ConverterUsername GeneratorUTM BuilderUTM Link BuilderUUID GeneratorVAT CalculatorVideo CompressorVideo CropperVideo MergerVideo ResizerVideo RotatorVideo Speed ChangerVideo SplitterVideo to GIFVideo to MP3Video to Text (Browser)Video to WebMVideo TrimmerVideo Watermark RemoverVocabulary BuilderVoice RecorderVolume CalculatorVolume ConverterVPN / IP Checker (Basic)Water Intake CalculatorWAV to MP3Weather Checker (Basic)WebM to MP4WebP to JPG ConverterWebP to PNG ConverterWebsite Safety CheckerWebsite SEO Audit (Basic)Website Speed CalculatorWeeks to Months ConverterWeight ConverterWord CombinerWord CounterWord Counter for EssaysWord Counter for SEOWord Frequency CounterWord to HTML ConverterWord to PDF ConverterWorking Days CalculatorWorkout TimerWorld ClockX Post Scheduler (Planner)XML FormatterXML Sitemap ExtractorXML to JSONYards to Meters ConverterYears to Days ConverterYouTube Channel Name GeneratorYouTube Description GeneratorYouTube Money CalculatorYouTube Tag GeneratorYouTube Thumbnail DownloaderYouTube Title GeneratorZodiac Sign Finder

Why ToolHub?

Every tool runs in your browser where possible, so your files stay private. No account, no install, no watermark. Each tool has its own page, so you can bookmark it and find it on Google again.