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All PDF tools

Browse every pdfcat page in one place. The site is organized around fast 100% client-side PDF actions, focused SEO pages, and a clear path to the tool you need.

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Edit PDFAdd text, insert images, annotate, sign, visually cover content, organize pages, and preview your changes before downloading.Magic EditUpload a PDF and all text is instantly converted into editable blocks. Click any word or paragraph to change it seamlessly.Merge PDFCombine multiple PDFs into one clean file while keeping the upload, preview, processing, and download flow simple.Compress PDFReduce PDF file size quickly with a browser-first compression workflow and a clear preview before download.Split PDFExtract selected pages or separate a document into smaller files without creating an account or adding a watermark.PDF To WordUse text extraction and OCR-first workflows to prepare PDF content for editable documents.Word To PDFConvert Word DOCX files to PDF directly in your browser. Simple and private conversion without uploading.PDF To JPGExport PDF pages as JPG or PNG images in a ZIP using a 100% client-side preview and conversion flow.JPG To PDFTurn JPG and PNG images into a PDF, choose page sizing, preview the output, and download without a watermark.PDF ScannerUse your camera or upload JPG, PNG, or WebP photos. pdfcat enhances each page and creates a clean scanner-style PDF in your browser.Scan To PDFCapture paper pages with your camera, add multiple scans, enhance the images, and download one professional PDF.Photo To PDFUpload or capture document photos, clean them up with scanner-style enhancement, and save them as one PDF.Png To PDFTurn PNG and JPG images into a PDF with page sizing, margin controls, and a simple download flow.Image To PDFCombine images into a PDF in your browser with no sign-up, no watermark, and a fast preview workflow.OCR PDFRecognize text from scanned PDFs and images using Tesseract-based OCR in the browser where possible.Sign PDFPlace a typed signature on a selected page, preview the placement, and download the signed PDF.Excel To PDFTurn XLSX, XLS, and CSV files into professional PDF documents instantly without uploading them to a server.Compare PDFCompare two PDFs by page count, file size, and extracted text so you can quickly spot high-level differences.Protect PDFAdd password protection to a PDF with a browser-first workflow and a clear download flow.Repair PDFRebuild PDF structure and save a fresh copy for files the browser parser can open.Unlock PDFUnlocking tools will only support documents you have permission to modify. Works locally in your browser.AI PDF DesignerAI PDF Designer is a guided document layout workspace for smarter page composition, visual cleanup, and presentation-quality exports.Annotate PDFAdd review notes, highlights, labels, and boxes to a PDF with a live browser preview.Crop PDFTrim scanner borders, margins, or custom page areas using preview-guided crop controls.Delete PagesRemove unwanted pages from a PDF by entering page numbers or ranges.Edit MetadataUpdate document title, author, subject, and keywords before downloading a clean PDF copy.Extract ImagesPull embedded page images into a ZIP file for reuse, review, or archiving.Extract TextSave selectable PDF text as a TXT file. For scanned files, use OCR PDF.Flatten PDFFlatten supported form fields and annotations into the PDF page appearance.Organize PDFReorder pages with a simple sequence such as 3,1,2 and download the organized PDF.Page Numbers PDFAdd flexible page numbers with position, font, size, color, margins, and custom formats.PDF To PngExport selected PDF pages as PNG or JPG image files in a ZIP.Redact PDFCover sensitive visible areas with black boxes using preview-guided coordinates.Rotate PDFRotate all pages or selected page ranges by 90, 180, or 270 degrees.Split Each PDFExport each selected page as its own PDF in a ZIP file.Watermark PDFAdd text or image watermarks with opacity, rotation, page ranges, and repeat options.