Fix a scan that came out in the wrong order or with a page upside down. Every change shows on the thumbnails before you save.
Open a PDF and read it page by page with zoom, without uploading it anywhere.
Combine photos or scans into one PDF with A4, Letter or fit-to-image pages, margins and a file size setting.
Join several PDFs into one, in the order you choose, with a preview of each file.
Pick pages from thumbnails or type ranges like 1-3, 5. Or split into single pages or equal chunks.
Shrink a PDF to a target like 200 KB or 500 KB, or use a lossless or preset level.
Save PDF pages as JPG or PNG images at 72 to 300 DPI, one by one or as a ZIP.
Number every page and add a text watermark such as CONFIDENTIAL or your name.
Place your signature or photo on a PDF and type names, dates or any text on the page.
Remove the open password or print and copy restrictions from a PDF you have the password for.