How to Merge Multiple PDF Files and Images Together

1Add PDF Files & Images
Select or drag multiple PDF documents and image files (JPG, PNG, WebP) into the merger workspace.
2Organize Pages & Ranges
Drag and drop page thumbnails to arrange reading order, rotate upside-down pages, delete unwanted sheets, or specify custom page ranges (e.g. 1-5, 8).
3Configure Bookmarks & Metadata
Inject custom Table of Contents bookmark outlines and toggle metadata stripping for enhanced privacy.
4Merge & Download
Click Merge PDFs to assemble your single combined document instantly with zero server lag.

Page Range Filter (e.g. 1-4, 7): Extract and merge only specific pages from each uploaded document.
Rotate Page Buttons (90°, 180°, 270°): Fix individual page orientations before combining.
Inject Bookmark Outlines: Creates an organized PDF navigation tree with each source file name as a chapter.
Blank Page Insertion: Insert blank pages between documents for double-sided booklet printing.

Zero Upload Wait Times
Combines gigabytes of PDF pages instantly using local memory and CPU.
Page-Level Reordering
Drag-and-drop grid allows reordering, rotating (90°/180°/270°), and deleting individual pages.
Custom Bookmark Outlines
Automatically builds a structured, clickable table-of-contents outline from merged files.
Mixed Media Support
Seamlessly combine JPG, PNG, and WebP images alongside PDF documents into one PDF.
Metadata Stripping
Cleanses hidden creator tags, software fingerprints, and edit histories for privacy.
Lossless Vector Quality
Preserves full vector text sharpness, embedded fonts, and interactive hyperlinks.

No. PDFixel preserves individual page `/MediaBox` and `/CropBox` dimensions independently. A4 sheets, US Letter pages, and custom engineering blueprints retain their exact native dimensions within the merged file.

You can choose to preserve original document bookmark outlines or generate a unified, hierarchical outline tree where each merged file or section becomes a distinct, clickable chapter.

Yes! PDFixel automatically wraps raster images into compliant vector PDF page containers at full native resolution without compression artifacts.

Use the Page Range input on each file card to define specific pages (e.g. `1-3, 5, 8-10`); only those designated pages will be extracted and merged into the final output.

PDFixel flattens or namespaces AcroForm field dictionaries to prevent name collisions between different documents, ensuring form values remain visually accurate.

Merge PDF

Combine, reorder, rotate, and assemble documents effortlessly right on your device.

Drop PDF or image files here to merge

Supports multi-file reordering & visual page organizer

Max 100MB per fileUp to 50 files

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