Getting Started
GoatPDF is designed for simplicity. Because all features run completely offline on your device, there are no accounts to create, no subscriptions to buy, and no internet connection required. Simply open the app, pick a tool, and select a file from your device storage.
Organize & Edit
Merge PDF
Select multiple PDF files from your device and seamlessly combine them into a single, cohesive document. You can easily reorder the files before merging.
Split PDF
Extract specific pages or split a large PDF into multiple smaller files based on a page range (e.g., 1-5, 8-12).
Organize PDF
Rearrange the order of pages with a drag-and-drop interface. Delete unwanted pages or duplicate important ones effortlessly.
Edit PDF
Add real-time draggable text boxes, draw shapes, freehand scribble, and highlight text directly onto the document.
Crop PDF
Trim the page margins with pixel precision to remove unnecessary white space or focus on a specific section.
Rotate PDF
Correct the orientation of all pages or selectively rotate individual pages in 90-degree increments.
Page Numbers
Stamp page numbers onto your document. Customize the font, size, format (e.g., "Page 1 of 10"), and positioning (header or footer).
Read PDF
A built-in, highly optimized, distraction-free PDF viewer. Includes night mode and smooth scrolling for long reading sessions.
Convert FROM PDF
Convert your PDFs into other standard formats. Unlike other apps, GoatPDF performs format conversion using local libraries without uploading to a cloud server.
PDF to JPG
Export every page of your PDF as a separate, high-quality JPG image directly into your gallery.
PDF to Word
Convert PDF documents back into editable Microsoft Word (.docx) formats with text layout preserved.
PDF to Excel
Extract structured tables and data from PDF pages into a clean Microsoft Excel (.xlsx) spreadsheet.
PDF to PowerPoint
Turn presentation PDFs back into an editable PowerPoint (.pptx) file, recreating slides from pages.
Convert TO PDF
Bundle other file types into secure, standard PDF documents.
JPG to PDF
Select multiple photos from your gallery and bundle them into a single, polished PDF file. Perfect for receipts or portfolios.
Word to PDF
Convert Microsoft Word (.docx) documents into PDFs to lock formatting and prevent unwanted editing.
Excel to PDF
Render your Excel (.xlsx) spreadsheets as clean PDF pages for sharing and printing.
PowerPoint to PDF
Save your presentation (.pptx) as a PDF to ensure fonts and layouts remain intact on any device.
Scan to PDF
Uses Google ML Kit's on-device AI to detect document edges from your camera feed, correct perspective, enhance contrast, and export a crisp PDF. Zero server uploads.
Security & Privacy
Protect PDF
Encrypt your documents and add a strong password. The encryption is standard and will be required on any PDF reader.
Unlock PDF
Permanently remove the password protection from a file (requires you to enter the correct password once).
Redact PDF
Permanently black out sensitive text or images. This is a destructive action that removes the underlying data, not just a visual mask.
Sanitize PDF (Safe Share)
Clean your document by stripping all hidden metadata, author information, tracker tags, and creation dates before sharing.
Watermark PDF
Overlay a custom text or image watermark on all pages. Control the opacity, rotation, and size to prevent unauthorized use.
Sign PDF
Draw your signature with your finger or stylus, scale it, and place it anywhere on the document. The signature is embedded locally.
Advanced Tools
Compress PDF
Dramatically reduce the file size of your PDFs by optimizing internal structures and downscaling overly large images, without noticeable quality loss.
OCR PDF (Optical Character Recognition)
Extract selectable and searchable text from scanned images or flattened PDFs. Powered by bundled ML models running strictly on your CPU.
Repair PDF
Attempt to fix and rebuild the structure of corrupted or broken PDF files so they can be opened again.
Compare PDF
Visually diff two versions of a PDF side-by-side to quickly spot changes in text, layout, or additions.