PDF Editor — Merge, Split, Rotate, Crop, Reorder & More
PDF Edit & Organize
Edit PDF pages online free — merge multiple PDFs, split by range, extract or delete pages, reorder, rotate, crop, insert pages, add page numbers. All processing in your browser. No file upload. Also: PDF Security | Compress PDF | OCR PDF | PDF Utilities.
Select multiple PDF files. Files are merged in the order listed below. Use arrow buttons to reorder.
(e.g. 1-3,4,5-7)
Click a page then use arrow buttons to change order. New order is shown below.
Select a PDF to view and reorder its pages.
(0 = before first page)
({n} = page number)
Select a PDF to view and organize its pages.
How each mode works
Merge: All pages from each PDF are copied into a single new document in sequence. File order can be adjusted before merging. Processed entirely in your browser.
Split: Extract specific page ranges into separate PDFs, split every N pages, or export each page as an individual file. All processing happens locally.
Extract: Select specific page numbers to extract into a new PDF. Use commas (1,3,5) or ranges (1-5). Original PDF is not modified.
Delete: Remove specified pages from the PDF. All other pages are preserved. Use commas or ranges to specify which pages to delete.
Reorder: Drag-and-drop style reordering using arrow buttons. Select a page thumbnail and move it up or down. Download the reordered PDF.
Rotate: Rotate all pages or selected pages by 90°, 180°, or 270°. Rotation is applied to the page object without re-encoding content.
Crop: Removes margins by trimming points from each edge (1 pt = 1/72 inch). Applied to the page crop box. Use negative values to add margins.
Insert: Inserts all pages from the second PDF into the main PDF at the specified position. Set after page 0 to insert at the beginning.
How Page Numbers work: Draws text page numbers on each page at the specified position. Uses built-in Helvetica font. {n} is replaced with the actual page number.
Organize: A combined page management tool. View all pages, select multiple, and apply operations: extract, delete, rotate, or reorder. A quick way to perform common page operations in one place.
Two things worth knowing: merging PDFs is lossless — complete pages (content, fonts, images) are copied into the new document, nothing is re-rendered or re-compressed. And each download here is a complete fresh file, not an incremental update appended to your original. To see how pages are organized inside a PDF, read how a PDF is structured.
