Free Online PDF Tools
PDFPrime helps you complete common PDF tasks in the browser, including merging, splitting, compressing, converting, signing, protecting, and organizing documents.
Most basic tools can be used without installing software. Upload a file, choose the settings you need, and download the processed result through an expiring private link.
Available PDF Tools
- Merge PDF
Combine multiple PDFs into one document in any order. - Split PDF
Extract pages or split a PDF into multiple documents. - Rotate PDF
Permanently rotate individual pages or entire PDF documents. - Page Numbers
Add page numbers to your PDF in custom position and style. - Watermark PDF
Add text or image watermarks to your PDF pages with opacity control. - Compress PDF
Reduce PDF file size while maintaining quality for easier sharing. - PDF to PDF/A
Convert your PDF to PDF/A format for long-term archival compliance. - PDF to Word
Convert PDF files into editable Word (DOCX) documents with accurate formatting. - PDF to PPT
Turn your PDF slides into editable PowerPoint (PPTX) presentations. - PDF to Excel
Extract data from PDF tables into editable Excel (XLSX) spreadsheets. - PDF to Image
Convert each page of your PDF to high-quality image files. - Word to PDF
Convert DOC/DOCX files into high-quality PDFs with original formatting preserved. - PPT to PDF
Convert PowerPoint (PPT/PPTX) presentations into PDF format. - Excel to PDF
Convert Excel (XLS/XLSX) spreadsheets into PDF documents. - Image to PDF
Convert JPG, JPEG, PNG, WEBP, and BMP images into a portrait A4 PDF. - Merge Image
Merge multiple images together into a single PDF file. - Protect PDF
Password-protect your PDF to prevent unauthorized access or editing. - Unlock PDF
Remove password protection from secured PDF documents. - OCR PDF
Extract text from scanned PDFs and images using optical character recognition. - Sign PDF
Add your signature to PDF documents — draw, type, or upload.
PDF Guides
- How to Compress a PDF File Size for Email — Reduce PDF Under 10MB
Learn how to compress PDF files for email attachments. Reduce PDF size from 50MB to under 10MB quickly using our free online PDF compressor tool. - How to Convert PDF to Word Without Losing Formatting
Convert PDF to Word (DOCX) while preserving text, layout, and structure. Free online PDF to Word converter with accurate formatting retention. - How to Merge Multiple PDFs into One Document
Combine multiple PDF files into a single document online for free. Step-by-step guide to merging PDFs with drag-and-drop reordering. - How to Password Protect a PDF for Free — Secure Your Documents
Learn how to add password protection to your PDF files online for free. Secure confidential documents with encryption before sharing via email or cloud. - How to Extract Text from Scanned PDF Using OCR — Free Online
Convert scanned PDFs and images into editable text using free online OCR. Extract text from paper documents without manual typing. - How to Sign a PDF Document Online — Free Digital Signature Tool
Learn how to add a digital signature to any PDF document online for free. Draw, type, or upload your signature quickly. - How to Convert Images to PDF on Any Device — Free Online
Convert JPG, PNG, WEBP, BMP, and other images to PDF format online for free. Create portrait A4 PDF documents from photos, screenshots, and scanned images quickly. - How to Add Page Numbers to PDF Documents — Free Online Tool
Learn how to add page numbers to any PDF document online for free. Customize position, style, starting number, and font of page numbers. - How to Rotate PDF Pages Permanently — Fix Orientation Online
Learn how to rotate PDF pages permanently and save them in the correct orientation. Fix scanned documents, landscape slides, and upside-down pages online. - How to Unlock a Password Protected PDF — Remove PDF Security Online
Learn how to remove password protection from PDF files online for free. Unlock restricted PDFs when you have the correct password. - How to Convert PDF to PowerPoint (PPT) for Presentations
Convert PDF files to editable PowerPoint (PPT/PPTX) presentations online for free. Turn PDF reports and slides into editable presentations. - How to Convert Excel to PDF for Professional Reports
Convert Excel spreadsheets (XLS/XLSX) to PDF format online for free. Preserve tables, charts, and formulas in a universally viewable format. - How to Convert PDF to Images — Extract Pages as Pictures
Convert PDF pages to high-quality image files online for free. Extract images from PDF, share pages as pictures, or use in presentations. - How to Merge Images into a Single PDF File — Combine JPG/PNG
Learn how to combine multiple images (JPG, PNG) into a single PDF document online for free. Create photo albums, portfolios, and document scans. - How to Convert Word to PDF Without Losing Formatting
Convert Word documents (DOC/DOCX) to PDF format online for free. Preserve fonts, layout, images, and formatting in the converted PDF file. - How to Split PDF Pages into Separate Files — Extract Pages Online
Learn how to split PDF files into multiple documents. Extract individual pages or split by page ranges online for free with PDFPrime. - How to Add Watermark to PDF Documents — Protect Your Content
Learn how to add text watermarks to PDF files online for free. Mark documents as confidential, draft, or sample with custom watermarks. - How to Convert PDF to PDF/A for Long-Term Archiving
Learn how to convert standard PDFs to PDF/A format for reliable long-term document storage and archival compliance. - How to Convert PowerPoint (PPT) to PDF for Easy Sharing
Convert PowerPoint presentations (PPT/PPTX) to PDF format online for free. Preserve slides, fonts, and layout in a universally viewable format. - How to Optimize PDF Files for Email, Upload, and Sharing
Learn how to compress, merge, and protect PDFs before sharing. Complete workflow for preparing professional PDF documents.
Privacy and File Handling
Uploaded files are processed for the selected task and output links expire after a short download window. Avoid uploading documents you are not authorized to process.