Disclaimer: I tried searching for something like “useful programs”, “useful packages”, “useful tools”, “recommended packages”, etc. Don’t see any posts like that, if this is a duplicate, then it’s not intentional and my search skills have failed me.
Anyway, I was watching a YT video today and the guy launched a cool program in his terminal, I paused to see what he was running. It was btop, of course being new I never heard about it. Then I thought – how many cool tools/packages are there, which people use, but I am not aware of?
So what do you like? What do you install on a fresh install? What are the most useful tools in your belt? What can’t you live without on Linux?
Perhaps I’ll find something useful :)


Here are some useful programs I use:
console utilities/programs:
zoxide: memorizes which directories you cd into, so you can later type shorthands for them
procs: modern replacement for the ps command. basically lists your processes
neofetch/fastfetch: displays your system info in a fancy way. 99% Linux users use that
inxi: displays detailed system info but in a less fancy way. people usually attach the output of
inxi -Fxzto a forum post where they need help troubleshootingasciinema: cool program that records your terminal sessions as text files
agg: converts asciinema recordings to gif
yt-dlp: insanely powerful youtube downloader (remember to only download things you are permitted to!)
sl: ragebait when you misspell ls
yazi: fancy file manager with image previews! minimal or no configuration required
cava: audio visualizer. when you press f it cycles colors!
htop/btop: you already mentioned. task managers basically
ncdu: interactively shows disk usage per file
GUI apps:
qalculate: very powerful calculator (has both qt and gtk frontends)
gparted: probably the best gui disk management tool so far
localsend: send files locally over wifi direct
blueman: gui bluetooth manager
freetube: awesome youtube client (NOTE: against youtube terms of use!)
baobab: gui disk usage analyzer
cheese: photo taking app with funny effects
Great list! And just to add a bit:
yt-dlpis indeed insanely powerful, and works for way more than just YouTube, for both audio(music) and video. Supported sitesLocalSendis supported on all platforms, and is perfect for situations where you traditionally use a USB to move files.Some recommendations:
baobab->QDirStatqalculate->speedcrunchncdu->gdu(“I am you, but faster”)I prefer
lsdtolsoreza/exa(RIP exa).thanks for suggestions. but a couple of controversial things:
i have no problems with qdirstat or gdu, so i’ll give them a try. i’ll maybe try speedcrunch as well
Huh? Do you mean to say it’s non-GPL? Some people have been going around rewriting GPL C/C++ utilities in Rust, but publishing them under non-GPL licenses, and that has been controversial. I don’t think I’ve seen people having a problem with Rust specifically.
taking some advantage from this thread, does any of you know a tool like baobab, but for android?
there’s DiskUsage on F-Droid
That’s what I’ve been using for aaages. It’s perfect, frankly. I highly suggest it.
Thanks, I will check it