x3n

Independent by nature.

X3N / Open Source

Useful software,
built in public.

Small, focused tools with inspectable code and practical licenses. Use them, learn from them, or help make them better.

Browse the X3N organization ↗

Public projects

02 projects
SPDFV Command Index
macOS utilityMIT

SPDFV

A native PDF workspace for reading, markup, page editing, forms, on-device OCR, permanent redaction, repeatable recipes, background queues, and the command line.

  • Native Swift
  • Local processing
  • GUI + CLI
Explore SPDFV →
iPhone + iPadApp Store · MIT

FOLIKPDF

Read, fill, build, and sign PDFs with dedicated controls, reusable templates, and beside-document form tools on wider layouts. Free, open source, and entirely on device.

  • Native Swift
  • Local first
  • FolikPDF 1.0.5
Meet FolikPDF →

OPEN BY DEFAULT

Source code is part of the product.

Every public project links to its repository, license, release history, and contribution guide. FolikPDF is now available on the App Store with its MIT-licensed source public on GitHub. You should be able to see how a tool handles your work.