All tools
73 free tools, all running in your browser. Nothing is uploaded.
PDF tools
Merge, split, compress and convert PDFs without uploading them.
Merge PDFJoin several PDFs into one file, in any order.Split PDFCut a PDF into separate files by page ranges.Compress PDFMake a PDF small enough to email or upload.Rotate PDFFix sideways or upside-down pages.Delete PDF pagesRemove the pages you don't need.Reorder PDF pagesDrag pages into a new order.Extract PDF pagesSave selected pages as a new PDF.JPG to PDFTurn photos and scans into one PDF.PDF to JPGSave each PDF page as an image.Add page numbersNumber the pages of a PDF.
Image tools
Compress, resize, crop and convert photos on your device.
Compress imageShrink JPG, PNG and WebP to an exact size like 100 KB.Resize imageChange width and height in pixels, cm or percent.Crop imageCut a photo to any shape or ratio.Rotate & flip imageTurn or mirror a photo.Image converterSwitch between JPG, PNG, WebP and AVIF.HEIC to JPGOpen iPhone photos anywhere.Passport photo makerCrop a photo to passport and visa sizes.Signature resizerFit a signature scan to form size limits.
Video & audio tools
Trim, compress and convert video and audio in your browser.
MP4 to MP3Extract the sound from a video as M4A, WAV or OGG.Compress videoMake a video smaller to send or upload.Trim videoCut the start and end off a video.Resize videoFit a video to Reels, Shorts, TikTok, square or 16:9.Video to GIFTurn a video clip into an animated GIF.GIF to MP4Turn an animated GIF into a small MP4.Rotate videoFix sideways or upside-down video.Change video speedSpeed up or slow down a video.Video to imagesSave frames from a video as JPG or PNG.Add audio to videoPut music or a voice-over on a video.Video infoSee a video's resolution, codec, length and more.Trim audioCut an MP3 or other audio file.Audio converterConvert between MP3, WAV, M4A, OGG and more.
Work & time tools
Time cards, hours worked, overtime and pay estimates.
Time card calculatorAdd up a week of clock-in and clock-out times.Hours worked calculatorWork out one shift, minus unpaid breaks.Time card with lunchClock in, lunch out, lunch in, clock out.Decimal hours calculatorTurn 8:30 into 8.5 for payroll, and back.Overtime pay calculatorEstimate regular and overtime pay for a week.Salary to hourlyWhat a yearly or monthly salary is per hour.Hourly to salaryWhat an hourly wage adds up to per year.Printable timesheetBlank weekly and biweekly timesheets to print.
Calculators
Everyday maths, money and health calculators.
Percentage calculatorPercent of a number, percent change and more.Age calculatorExact age in years, months and days.BMI calculatorBody mass index in metric or US units.Loan / EMI calculatorMonthly payment, total interest and schedule.Compound interest calculatorHow savings grow with interest over time.GPA calculatorGrade point average from your courses.Discount calculatorSale price and how much you save.Tip calculatorTip amount and how to split the bill.
Text & quick tools
Counters, converters, generators and pickers.
Word counterCount words, sentences and reading time.Character counterCount characters against post and form limits.Case converterUPPER, lower, Title and Sentence case.QR code generatorMake a QR code for a link, text or Wi-Fi.QR code designerCustom QR codes with your logo, colours and frame.Password generatorStrong random passwords and passphrases.Random number generatorPick random numbers in any range.Wheel spinnerSpin a wheel to pick a name or option.
Developer & AI tools
Markdown, JSON and code tools for developers and AI output.
Markdown viewerPreview Markdown and AI output with tables, diagrams and math.Markdown to PDFTurn Markdown or AI answers into a clean PDF.Markdown to HTMLConvert Markdown into clean HTML code.HTML to MarkdownTurn web page HTML into tidy Markdown.Markdown table generatorBuild Markdown tables without typing pipes.Markdown table to ExcelCopy ChatGPT tables into Excel or CSV properly.Excel to Markdown tablePaste a spreadsheet, get a Markdown table.Mermaid diagram editorWrite Mermaid code, see the diagram, export SVG or PNG.HTML live previewRun HTML, CSS and JavaScript safely in a sandbox.JSON formatterFormat, validate and minify JSON.JSON viewerExplore JSON as a collapsible tree, even large files.JSON to CSVTurn a JSON array into a spreadsheet file.CSV to JSONTurn CSV rows into a JSON array.JSON to YAMLConvert JSON into YAML.YAML to JSONConvert YAML into JSON and check it.JSON to TypeScriptGenerate TypeScript types from sample JSON.JSON diffCompare two JSON documents, ignoring key order.Diff checkerCompare two texts or code side by side.