Merge PDF
Bring separate PDFs together into one easy-to-share document, with the files arranged in your chosen order.
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Merge, split, compress, convert, watermark and inspect PDF documents.
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Explore all categories →Bring separate PDFs together into one easy-to-share document, with the files arranged in your chosen order.
Break a long PDF into separate documents: one file per page or just the page ranges you need.
Save just the PDF pages you need in a new document, without sending someone the whole file.
Take unwanted pages out of a PDF and download a cleaner copy with the rest in place.
Fix sideways scans or upside-down pages: turn the whole PDF or only the pages that need it.
Put PDF pages back in order using thumbnails, so you can see what is moving before you save.
Make scanned and image-heavy PDFs smaller for email or upload, with three compression levels and a before-and-after size check.
Save PDF pages as JPG or PNG pictures for a presentation, preview or image upload, at the resolution you choose.
Put photos, scans or screenshots into one PDF, one image per page, ready to send or print.
Copy the words out of a text-based PDF in one go, with word count and a plain-text download.
Check a PDF’s title, author and other document properties, then edit or clear the supported fields before sharing.
Mark a PDF as DRAFT, CONFIDENTIAL or your own text, with a watermark on every page.
Make a long PDF easier to follow: add page numbers where you want, in the format you choose.
Match separately scanned fronts and backs by alternating pages from two PDFs into one document.
Fix a PDF scanned back to front by putting its last page first and reversing the rest.
Make room for notes or tidy a print layout by adding blank pages at the end or after a chosen page.
Fit 2, 4 or 9 PDF pages on one A4 sheet for handy printouts, slide handouts and less paper.
Turn a PDF into a foldable booklet, with pages arranged for double-sided printing and stapling down the middle.
Turn scanned book spreads into separate pages by cutting each PDF page in half.
Trim scanner borders or excess margins from every PDF page, with a preview before you save.
Bring mixed PDF page sizes into line: fit every page to A4, Letter, A5 or your own dimensions.
Add a PDF letterhead behind your document, or use a PDF page as a stamp over selected pages.
Complete a fillable PDF with text, ticks and selections, then save your answers in the document.
Finish a filled PDF form by turning its answers into ordinary page content instead of editable form fields.
Add a signature to a PDF: draw it, type your name or use an image, then place it on the right page.
Put a title, company name or page count at the top or bottom of every PDF page.
Put your logo or an image stamp on PDF pages, with control over placement, size and transparency.
Bundle supporting files inside a PDF: add a spreadsheet, source images or other documents as downloadable attachments.
Get supporting files back out of a PDF’s attachments, with a single-file download or a ZIP for the set.
Cover private details with black boxes and save a new PDF whose pages are images with those boxes baked in.
Find visible changes between two PDFs, with page-by-page highlights and a side-by-side comparison.
Make a colour PDF greyscale for monochrome printouts, with every page converted to a grey page image.
Flip the colours of PDF pages for a white-on-black version, useful when a bright page feels too glaring.
Find empty pages in a scanned PDF, check the suggested list, then remove the ones you approve.
Save the individual photos and logos stored inside a PDF, rather than taking a picture of the whole page.
Turn PDF pages into WEBP images for website previews, with resolution and quality controls.
Turn each PDF page into a picture inside a new PDF, creating a fixed-layout copy without selectable text.
Turn notes or a text file into a tidy PDF, with your choice of font, margins and page size.
Turn Markdown notes or a README into a clean PDF, with headings, lists, tables and code blocks styled for print.
Turn an HTML snippet or file into an A4 PDF, without opening a print dialog or running its scripts.
Turn an SVG logo, drawing or diagram into a PDF, keeping supported shapes as sharp vector graphics.
Make a comic archive easier to open or print by turning its numbered images into PDF pages.
Turn PDF pages into a numbered comic archive for a CBZ reader, with each page saved as a JPEG image.
Turn scanned PDF pages into text you can copy, edit or save, with the recognition running in your browser.
Try to rescue a damaged PDF that will not open, using several rebuilding methods and a clear recovery report.
Add a password to a PDF before sharing it, using AES-256 encryption that runs in your browser.
Stop entering a password every time you open a PDF: use the password you know to save an unlocked copy.