The complete grid
All UsefulGrid tools
36 focused utilities, organized for fast repeat use.
TextWord counterCount words, characters, sentences and reading time instantly.TextSearch & replaceFind and replace words, phrases or patterns in bulk text.TextText compareCompare two blocks of text and highlight every change.TextCase converterSwitch text between title, sentence, camel, snake and other cases.TextLine cleanerSort lines, remove duplicates, trim spaces and delete blanks.ImagesImage compressorReduce JPG, PNG and WebP file sizes privately in your browser.ImagesImage resizerResize or crop an image to exact pixel dimensions.ImagesImage converterConvert images between JPG, PNG and WebP formats.ImagesHEIC converterConvert iPhone HEIC and HEIF photos to compatible JPG or PNG files.ImagesImage to textExtract editable English text from photos, scans and screenshots.ImagesMetadata removerCheck photos for EXIF and GPS data, then create a clean copy.DocumentsMerge PDFCombine multiple PDF files into one document in any order.DocumentsSplit PDFExtract selected pages or ranges into a new PDF file.DocumentsImages to PDFTurn one or more JPG or PNG images into a PDF document.DocumentsPDF to imagesTurn selected PDF pages into high-quality JPG or PNG images.DocumentsPDF organizerReorder, rotate and remove PDF pages before saving a new copy.DocumentsPDF to textExtract selectable text from PDF pages into an editable text file.DocumentsWatermark PDFAdd a customizable text watermark to selected PDF pages.DocumentsNumber PDF pagesNumber PDF pages with custom formats, positions and ranges.CalculatorsPercentage calculatorFind percentages, percentage change and adjusted values.CalculatorsAge calculatorCalculate an exact age in years, months, weeks and days.CalculatorsDate differenceFind the calendar and total-day difference between two dates.CalculatorsBusiness daysCount, add or subtract working days with custom holidays.CalculatorsUnit converterConvert common metric, US and Imperial measurement units.DeveloperJSON formatterValidate, prettify, minify and sort JSON data.DeveloperRegex testerTest regex patterns, flags, matches and capture groups live.DeveloperBase64 encoderEncode plain text to Base64 or decode it back to UTF-8.DeveloperURL encoderSafely encode or decode URLs, query strings and URL components.DeveloperTimestamp converterConvert Unix timestamps to dates and dates back to timestamps.DeveloperCSV to JSONConvert CSV, TSV or semicolon-delimited data into JSON.DeveloperJSON to CSVConvert JSON arrays and objects into CSV, TSV or semicolon data.DeveloperPassword generatorCreate strong random passwords with adjustable character sets.MarketingQR code generatorCreate downloadable QR codes for links, text, email and Wi-Fi.MarketingQR code scannerRead the text or link inside a QR code image without uploading it.MarketingUTM builderBuild correctly encoded campaign URLs with UTM parameters.Marketing301 redirect generatorGenerate permanent redirect rules for popular hosting platforms.