GUI
- LibreOffice Writer
- Abiword
- kword
CLI
- AUCTex (Emacs latex)
- Enpi (LaTex frontend)
- LaTeX(vim-latexsuite)
- MS Word 5.5/WP 6.1 (With DOS Emuator)
- Troff
- Wordgrinder
GUI
- LibreOffice Calc
- gnumeric
- Kspread
- Google Sheets
CLI
GUI
- LibreOffice Presentation
- kpresent
CLI
GUI
- LibreOffice
- Abiword (doc)
CLI
- [See File Converters]
- antiword (.doc)
GUI
- Scribus
CLI
- AUCTex (Emacs latex)
- LaTeX (vim-latexsuite)
GUI
CLI
GUI
- kdict
CLI
GUI
- kthesaurus
- gaiksaurus
CLI
GUI
CLI
- espell
- ispell
- look
- aspell
GUI
- Kaptain
CLI
GUI
- xpdf
- Adobe Acrobat Reader
- kpdf
CLI
- fbgs (fbi)
- green
GUI
- Scribus
- LibreOffice
CLI
- [See Document converters]
GUI
- Scribus
CLI
GUI
CLI
GUI
CLI
GUI
- Various Text Editors
CLI
- also see Text Editors
- cat
- less
- more
GUI
- Simple Scan
- Vuescan
CLI
- scanimage
- Open-Paperless (Scan, index, archive)
GUI
- EverNote
- One Note
- tomboy
CLI
- GeekNote (EverNote)
- vim-geeknote(Geeknote Evernote plugin for vim)
- Note Keeper
- Bixtep
- Bournal
- hnb
- tnote
- vim-outliner
GUI
- evolution
- sunbird
- Google Calendar
CLI
- cal
- calcurse
- date
- etm
- gcal
- gcalcli (google calendar)
- lcal
- pal
- pcal
- remind
- when
- wyrd (curses for remind)
GUI
- gtodo
- qtodo
- Google Tasks
CLI
GUI
- Kontact
- Evolution
CLI
GUI
CLI
GUI
- kfocus
- kplato
- opensched
- planner
CLI
GUI
- kivio
CLI
GUI
CLI
GUI
- keepee
- Lastpass
CLI
- last-cli
- factotum and secstore
- Gringotts
- KED password manager
- pwsafe
GUI
CLI