100% local · no sign-up · no limits
Free online tools that respect your privacy
Every Haizea tool processes your files right in your own browser. Nothing is uploaded anywhere: disconnect from the internet and they'll keep working.
Merge, split, protect and transform your PDF files without leaving your browser.
Merge PDFCombine several PDF files into one.Split PDFSplit a PDF into several files by page range.Organize PDFReorder, rotate or delete pages in a PDF.Extract pagesExtract specific pages from a PDF as a new file.Rotate PDFRotate the pages of your PDF by 90, 180 or 270 degrees.JPG to PDFConvert one or more images into a PDF.PDF to JPGConvert every page of a PDF into an image.PDF to textExtract the text contained in a PDF.Crop PDF marginsRemove the blank margins from a PDF.PDF watermarkAdd a text watermark to every page.Number PDF pagesAdd page numbers to your PDF.
Image
Compress, convert and edit images instantly, locally.
Compress imageReduce image file size without visible quality loss.Convert imageConvert between JPG, PNG and WebP.Resize imageChange the width and height of an image.Crop imageCrop the area you need from an image.Rotate imageRotate or flip an image.Remove EXIF metadataRemove hidden info (location, camera) from a photo.Pixelate imageBlur or pixelate an area of an image to hide it.Extract image colorsGet the dominant color palette from an image.
Files
Create and extract ZIP archives directly in your browser.
Text & code
Format, convert and compare text, JSON, Markdown and code.
Word counterCount words, characters and paragraphs in a text.JSON formatterFormat and validate JSON, with error detection.Base64 encoderEncode or decode text as Base64.URL encoderEncode or decode text for use in URLs.Text comparatorCompare two texts and highlight the differences.Markdown to HTMLConvert Markdown to HTML with a live preview.CSV to JSONConvert CSV data to JSON and back.Code formatterPretty-print CSS, HTML or SQL.Code minifierReduce the size of CSS or JavaScript.UUID generatorGenerate unique UUID v4 identifiers.Lorem Ipsum generatorGenerate placeholder text for your mockups.
Utilities
Small everyday tools: QR codes, passwords, calculators.