Several PDFs. One file.
Add the files, put them in the order you want, download the combined document. Each file is opened and rebuilt in this tab.
Drop them here or choose files. Up to 100 files per run. They are read from this device and never uploaded.
- One run takes up to 100 files or 200 MB — a larger set is merged in batches, because the tab holds every page of a batch at once. Downloads themselves are unlimited on a pass
- Each source must be an unlocked PDF
- Bookmarks and form fields from the source files are not carried into the result
- The originals are not modified — the merged file is a new document
The rest of the suite
Covered by the same $7 pass
- OpenSplit PDF
Pull a page range out of a PDF and save it as its own file.
- OpenOrganize PDF
Reorder pages and delete the ones you do not need, then save a clean copy.
- OpenRotate PDF
Turn all pages, or only the sideways ones, by 90, 180 or 270 degrees.
- OpenCrop PDF
Trim the edges of a scan, with a live preview of page one before you save.
- OpenPage numbers
Add “1 of 12”-style page numbers as real text, in the corner you pick.
- OpenWatermark PDF
Stamp a word across every page as real text — sharp at any zoom, tiny in bytes.
- OpenJPG to PDF
Bind photos or screenshots into a single PDF, one image per page.
- OpenPDF to JPG
Render pages as JPEGs at screen or print resolution, one file per page.
- OpenPDF to Markdown
Rebuild the text layer as Markdown, with headings guessed from font size.
- OpenFill a PDF form
Type into the fields a fillable PDF already has, then save it flat or editable.
- OpenSign a PDF
Draw, type or upload a signature and place it on the page.