Merge PDF
Combine several PDF files into one, in the order you choose.
Number PDF pages: choose the position, format (1, Page 1 of 10, i, ii), first number and which pages.
Add Page Numbers to PDF puts page numbers on your PDF in the style you choose: 1, Page 1, 1 of 10, Page 1 of 10, 1 / 10, Roman numerals or – 1 –, at the top or bottom, left, centre, right or the outside edge for books.
Set the first number, text size, colour and distance from the edge, add text before or after, and skip pages such as a cover. Pages stored sideways are numbered the right way up. The preview shows the first page before you start.
Your PDFs are processed by your own browser (using the open-source pdf-lib and PDF.js libraries), so they’re never uploaded to us or anyone else, and nothing is kept after you close the page. Trying the tool is free; each download uses 1 export (one PDF or one ZIP), and downloading the same result again within 24 hours is free. See pricing.
Merge PDF · Split PDF · Organise pages · Compress PDF · PDF to JPG & PNG · Images to PDF · WordPad to PDF · Watermark · Page numbers · Crop PDF · Protect PDF · Unlock PDF · PDF Editor · Sign PDF · Fill PDF forms · Flatten PDF · Redact PDF · OCR PDF · PDF to Word · Word to PDF · Excel to PDF · PDF to Excel · PDF Table Extractor · Chat with PDF · PDF Summariser · PDF Translator · PDF Quiz Generator · All PDF tools
Need numbered pages?
Add page numbersUsing it and previewing the result are free. Downloading, copying or saving the final result uses 1 export: from £1.00 for 5, or included in a monthly plan. The same result again within 24 hours is free.
Type 2- in “Pages to number”. Page 2 will show the number 2; tick “Count only the numbered pages” to start it at 1 instead.
Yes. Choose “Bottom, outside edge”: odd pages get the number on the right and even pages on the left.
No. It works entirely in your browser, so your text and files stay on your device.
Yes. It works in any modern browser on phones, tablets and computers, with nothing to install.
Combine several PDF files into one, in the order you choose.
Split a PDF by page ranges, into single pages or every few pages, or extract the pages you need.
Reorder, rotate, delete, duplicate and extract PDF pages, or add pages from another PDF.
Turn PDF pages into JPG, PNG or WebP images at up to 300 DPI.