Alternatives to PDF Mix Tool
A lightweight open-source Linux app for merging, splitting, rotating and rearranging PDF pages. The listings below can replace it for an important use case. Each note says what changes if you switch.
The original
PDF Mix Tool
A lightweight open-source Linux app for merging, splitting, rotating and rearranging PDF pages.
Replacements
Listings that take over the same core job as PDF Mix Tool.
PDF Arranger
Drag PDF pages into the order you want, rotate them, crop them, and merge two files together.
PDF Arranger is a GPL page organiser for Linux and Windows with drag-and-drop thumbnails, cropping and interleaving, but no N-up or booklet creation.
PDFsam Basic
Splits, merges, rotates and extracts PDF pages entirely offline, in batches rather than one file at a time.
PDFsam Basic is AGPL on Windows, macOS and Linux, adding batch split, merge and rotate across many files, with a bundled Java runtime and slower startup.
pdfjam
Command-line tool that combines, n-ups, rotates, scales and rearranges PDF pages into print-ready files.
pdfjam handles N-up layouts and booklets from the command line and requires a LaTeX installation instead of offering a graphical interface.
qpdf
Command-line tool for content-preserving PDF transformations.
qpdf is an Apache-2.0 command-line tool for lossless PDF transformations including page selection and merging, with no graphical interface.
PDFtk Server
Command-line PDF toolkit for merging, splitting and stamping.
PDFtk Server is a command-line tool for merging, splitting and stamping with a scriptable syntax, but commercial use requires a paid licence.
pdfcpu
Go library and command line for validating and transforming PDFs.
pdfcpu is an Apache-2.0 single static binary and Go library for transforming PDFs from the command line, without a graphical interface.
Cpdf
Command-line PDF toolkit covering split, merge, stamp and encrypt.
Cpdf is a closed-source command-line toolkit covering split, merge, stamp and encrypt, free only for non-commercial use, with APIs for several languages.
Stirling PDF
A self-hosted web PDF toolkit for merging, splitting, converting, signing and editing PDFs on your own server.
Stirling PDF is a self-hosted browser toolbox with 55+ tools including OCR and signing, which needs server setup or its desktop apps.
Similar software
Related functionality, not a direct replacement.
Okular
Universal document viewer for PDF, EPUB, comics, DjVu and more.
Evince
GNOME's lightweight document viewer for PDF, PostScript and other document formats on Linux.
Papers
A GNOME document viewer for reading, searching and annotating PDFs, DjVu, TIFF and comics.
mutool (MuPDF)
Command-line companion to MuPDF for PDF extraction, cleaning and merging.
krop
Simple graphical tool for cropping PDF pages and splitting them into subpages for e-readers.
Master PDF Editor
Cross-platform PDF editor with a Linux build that people actually use.