Edit PDF files easily. Merge multiple PDFs, split documents, rotate pages, reorder content, add page numbers, and change page sizes for complete PDF manipulation.
PDF editing transforms static documents into flexible, organized files. Combining separate PDFs creates unified reports, splitting large files makes sharing easier, rotating pages fixes scanning errors, reordering rearranges content logically, page numbers improve navigation, and resizing standardizes document formats.
These editing tools handle common PDF manipulation tasks without expensive software. Merge PDFs into single files, split by pages or ranges, rotate pages in any direction, drag-drop reorder pages, add custom page numbers with formatting, and resize pages to standard paper sizes.
Perfect for office workers organizing documents, students combining assignments, legal professionals preparing filings, teachers creating materials, and anyone working with PDF documents regularly. All editing happens in your browser without uploading files to servers.
Step-by-step guidance and best practices for getting the most out of this collection
PDF merging combines multiple files into one continuous document, preserving all content, bookmarks, and formatting. The PDF Merger processes files in order, creating a single output PDF. Use merging for consolidating reports, combining scanned documents, assembling presentations, or creating course packets from multiple sources. Merged PDFs maintain original quality and file metadata. Order matters: arrange source files before merging. Large merges may take time depending on file sizes and page counts.
PDF splitting extracts pages from larger documents, creating new files with selected content. The PDF Splitter offers multiple modes: extract single pages, split by ranges (pages 1-5, 6-10), extract every N pages, or split at bookmarks. Use splitting for sharing relevant sections without entire documents, creating chapter files from books, distributing exam pages individually, or reducing file sizes for email. Splitting preserves original quality and does not modify source files.
Page rotation fixes orientation issues from scanners or cameras. The PDF Rotator rotates pages 90, 180, or 270 degrees clockwise. Apply rotation to all pages, specific pages, or based on current orientation (rotate only landscape pages). Common uses include correcting scanned documents, fixing mobile-captured pages, standardizing mixed orientations, or preparing documents for printing. Rotation is lossless and does not degrade image quality. Some viewers auto-rotate but rotation in file ensures consistency.
Page reordering rearranges document structure without splitting and merging. The PDF Page Reorder tool provides visual page thumbnails for drag-drop arrangement. Reorganize chapters, move appendices, group related content, or fix scanning order mistakes. Reordering maintains all page content, links, and bookmarks while changing sequence. This is faster than split-reorder-merge workflows and preserves document integrity.
Page numbering adds navigation aids to documents. The Add Page Numbers tool inserts numbers with customizable position (header, footer, margins), format (1, 2, 3 or i, ii, iii), starting number, and prefix/suffix text. Different sections can use different numbering styles. Page numbers help readers navigate, reference specific content, and maintain document order when printed. Position numbers to avoid overlapping content. Preview before applying to verify placement.
Page size changing standardizes documents to common formats (A4, Letter, Legal) or custom dimensions. The PDF Page Size Changer scales or crops content to fit new sizes. Options include scaling content proportionally (may create margins), stretching to fill (may distort), or cropping to size. Use this for preparing documents for specific printers, converting between regional paper sizes, or creating uniform layouts from varied sources. Consider content layout when resizing to prevent important information from being cut off.
Merge and split PDF documents
Rotate and reorder PDF pages
Add page numbers and change sizes
Common ways professionals use these tools together
Collect all PDF scans
PDF Merger
Merge into single document
PDF Merger
Add page numbers for reference
Add Page Numbers to PDF
Split PDF by page range
PDF Splitter
Keep only needed pages
PDF Splitter
Rotate incorrectly oriented pages
PDF Rotator
Reorder pages if needed
PDF Page Reorder
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