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WoowPDF

Every PDF tool you need, in one place

Merge PDF, done in seconds.

No sign-up, no watermarks, no installs. Most files never even leave your device.

  • Free
  • Runs in your browser
  • 8 languages

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Compress DOCXShrink Word files by up to 75%. Compresses images, dumps unused styles, optimizes embedded stuff. Quality stayImages to PDFCombine multiple images into one PDF. Drag to reorder, rotate images, pick layouts (1-16 per page), adjust marMerge PDFCombine two or more PDF files into one document. Set the file order, optionally fit every page to A4 or LetterPDF to WordTurn a PDF into an editable Word DOCX file that keeps the original page layout. Free, no sign-up, no watermarkProtect PDFSecure PDFs with password protection and permission settings. Add password to prevent unauthorized access and HTML to PDFConvert HTML web pages and code into PDF documents that preserve the original layout and styling. Simply enterPDF to ExcelTurn tables and columns in a PDF into an Excel XLSX workbook, with one sheet per page and numbers as real numbSplit PDFSplit a PDF into separate files: one file per page, by custom page ranges, or every few pages. Or extract selePDF to PowerPointTurn every page of a PDF into an editable PowerPoint slide (PPTX) with text boxes, images and shapes. Free, noRemove PDF PasswordUnlock password-protected PDFs instantly. Remove PDF passwords with smart auto-guess feature or manual entry. Rotate PDFRotate PDF pages 90° left or right – all pages at once or only the ones that are sideways or upside down. VisuText to PDFConvert plain text or markdown files into professional PDF docs with customizable layouts, fonts, styling. PerCompress PDFReduce PDF file size for email, uploads and sharing. Choose from four compression levels, set the image resoluPDF to ImagesSave PDF pages as JPG, PNG or WebP images at 72, 150 or 300 DPI, all pages or only the ones you pick. Free, anWord to PDFConvert Word docs to high-quality PDFs with perfect formatting preservation. Maintain fonts, images, tables, hPDF Text ExtractorExtract clean, editable text from PDFs. Pulls text content while preserving formatting. Works with scanned PDFPowerPoint to PDFConvert PowerPoint presentations to PDF format instantly. Preserve slides, flatten animations, embed fonts, crReorder PDFReorganize PDF pages with drag-and-drop. Reorder, rotate, duplicate, delete pages. Visual thumbnails make pageDelete PDF PagesRemove pages from PDFs. Click pages to delete, use ranges, or patterns. Quick select odd/even pages. Preview bExtract Images from PDFPull all images out of PDFs in original quality. Filter by size, preview before downloading, batch download asJPG to PDFConvert JPG and JPEG image files into organized PDF documents. This tool lets you combine multiple photos intoExcel to PDFTurn Excel spreadsheets into PDFs. Tables, formulas, charts all convert. Good for reports, invoices, stuff youPDF to HTMLTurn a PDF into a single, self-contained HTML file: clean reflowable text for reading on any screen, or an exaPDF WatermarkAdd or remove watermarks from PDFs with complete control. Create text or image watermarks, adjust opacity and Any File to PDFTurn pretty much any file into a PDF. Works with OpenDocument stuff, RTF, CSV, SVG, and a bunch more. Figures PDF Page NumbersAdd page numbering to PDFs with full customization. Choose where numbers appear, what format, which pages get PDF to PDF/AConvert PDFs to PDF/A-1b, PDF/A-2b or PDF/A-3b for long-term archiving, with fonts embedded and colors standarAdd Header/FooterAdd consistent headers and footers to your PDF documents with custom text, page numbers, dates, or other inforPDF OCRMake scanned PDFs and photos searchable with OCR in 15 languages. Get a searchable PDF or plain text, recognizAdd BackgroundSlap a background on your PDFs. Pick a color, throw in a pattern, or use your own image. Add watermarks if youPDF to ODGConvert PDFs to OpenDocument Graphics (ODG) format for LibreOffice Draw and Apache OpenOffice. Good for vectorPDF Metadata EditorView and edit hidden info in PDFs like title, author, creation date, keywords. Update for organization or remoID Card to PDFPhotograph or scan the front and back of an ID card, driving licence or bank card and get both sides on one A4PDF ViewerAdvanced PDF viewer with annotations, bookmarks, and search. View PDFs with zoom, rotation, multiple view modePDF Form FillerFill out PDF forms in your browser. No special software needed. Complete forms electronically and save as new PDF RepairFix corrupted, damaged, or unreadable PDFs that won't open. Recover content from problematic PDFs by rebuildinClean PDFStrip out metadata, scripts, and other junk from PDFs. Security scan, privacy cleaning, or just optimization. Linearize PDFOptimize PDFs so the first page loads instantly while the rest streams. Reduces memory by 60%, 90% faster firsFlatten PDF FormsTurn interactive PDF forms into static documents. Locks in filled values so nobody can edit them. Good for secPDF ComparisonCompare two PDFs side by side to spot differences. Highlights changes between versions - what got added, removOrganize PDFReorder, rotate, duplicate, delete PDF pages with drag & drop. Visual thumbnails, batch operations. Good for fEdit PDFChange existing text, add new text, images, shapes and signatures, highlight or white out anything, then save Sign PDFDraw, type or upload your signature and add it to any PDF, together with initials, text, the date and check maCrop PDFDraw the area you want to keep or trim white margins automatically, on every page or only the ones you choose.Redact PDFBlack out names, account numbers, emails and any other private details for good. Search and mark text automatiResize PDFChange every page of a PDF to A4, Letter, Legal, A3, A5 or any custom size. Fit, fill or stretch the content, Scan to PDFTurn photos of paper documents into a clean, straight PDF: automatic edge detection, perspective correction, sPages per SheetPut 2, 4, 6, 8, 9 or 16 PDF pages on each sheet to print handouts, study notes and proofs on less paper. Free,Add Links to PDFMake any text or image in a PDF clickable: link to a website, an email address, a phone number or another pageEPUB to PDFTurn DRM-free EPUB e-books into PDFs you can print or read on any device, with chapters, images, links, the boPDF to MarkdownTurn a PDF into clean Markdown with headings, bold and italic text, lists, tables, code blocks, links and optiGrayscale PDFTurn every color in a PDF (text, graphics and images) into shades of gray to save ink and prepare documents fo

How it works

  1. 1

    Add your file

    Drop a PDF, Word file or image onto the page, or pick one from your device.

  2. 2

    Choose your settings

    Pick pages, quality or format. Sensible defaults are already set for you.

  3. 3

    Download the result

    Your new file is ready in seconds. Nothing is kept afterwards.

Convert to and from PDF

Turn Office files, images and web pages into PDF, or get editable files back out.

Into PDF

Out of PDF

Most tools never upload your files

They run right in your browser, so your documents stay on your device. Nothing to install, nothing to sign up for.

PDF tools
52
languages
8
sign-ups needed
0

Handled in your browser

Merging, splitting, rotating, watermarking and most other tools never upload your file.

36

Runs in your browser

On our servers, only briefly

Office conversions and compression run on our servers. Files are deleted as soon as your result is sent.

Files are sent over an encrypted connection, converted and deleted right away.

From the blog

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How to Merge PDF Files

How to Merge PDF Files

Merge multiple PDF files into a single document with free online Merge PDF tool. No signup needed, quick, secure and easy. Start combining your documents today.

3 min read

Questions people ask

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Is WoowPDF really free to use?

Yes! WoowPDF is 100% free with no hidden costs. All our tools are available 24/7 without any subscription fees, credit card requirements, or usage limits. You can convert, edit, compress, and manage PDFs as many times as you need - completely free of charge. We believe everyone should have access to professional PDF tools.

Do I need to register or create an account?

No registration is required! You can use all our tools immediately without creating an account. Simply visit our website, select your tool, upload your file, and start working. We designed WoowPDF to be hassle-free - no sign-ups, no email verification, no passwords to remember.

Is my data safe when using WoowPDF?

Yes. Most of our tools run entirely in your browser, so your file never leaves your device. The few conversions that need our servers (such as Word to PDF or Compress PDF) are sent over an encrypted HTTPS connection, processed in an isolated temporary folder and deleted as soon as the result is sent back to you. We never view or share your documents.

What is the maximum file size I can upload?

Tools that run on our servers accept files up to 100 MB each. Tools that run in your browser have no upload at all, so the practical limit is your device memory; files of several hundred megabytes usually work fine on a modern computer.

Does PDF to Word conversion preserve formatting?

Yes, our PDF to Word converter uses advanced OCR and layout detection technology to preserve formatting, fonts, images, tables, and page layouts. The converted DOCX file maintains the original structure including headers, footers, columns, and text styling. Editable text is preserved, making it easy to modify the document in Word.

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