htop icon
htop icon

htop

htop is an interactive process viewer for Linux. It is a text-mode application (for console or X terminals) and requires ncurses. htop is an interactive top replacement that runs in the terminal. The available columns are: PID, STATE, PPID, PGRP, SESSION, TTY_NR, TPGID, MINFLT...

htop screenshot 1

Cost / License

Platforms

  • Linux
  • BSD
4.3
Very Good6 reviews
280likes
3comments
0articles

Features

Properties

  1.  Lightweight

Features

  1.  Runs on command line
  2.  Performance Monitoring
  3.  Process Monitoring
  4.  Command line interface
  5.  Ad-free
  6.  Portable
  7.  Works Offline
  8.  No Tracking
  9.  No registration required

htop News & Activities

Highlights All activities

Recent News

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Recent activities

  • pstop icon
    uniquegodwin added htop as alternative to pstop
  • AppControl - Power Up Your Task Manager icon
    justarandom added htop as alternative to AppControl - Power Up Your Task Manager
  • iiphreakii reviewed htop  

    It's lightweight and VERY reliable!

    Awesome process mgt tool on Mint!

  • iiphreakii, alt-search, b9wzo9tz and notrlymyname liked htop
  • witr icon
    Maoholguin added htop as alternative to witr
  • K0RR added htop as alternative to rip-cli

Comments and Reviews

   
Top Positive Comment
iphreaki
0

It's lightweight and VERY reliable!

Awesome process mgt tool on Mint!

Top Negative Comment
ab1
0

I have no idea how to configure elapsed time with htop 3.0.5.

Guest
0

It's the best drop-in replacement for standard top, has nice colors, tree view (highlighting the executable and threads, etc), columns are of course configurable, and the coolest features are the built-in syscall tracing and listing of open files for any process.

Review by a new / low-activity user.

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What is htop?

htop is an interactive process viewer for Linux. It is a text-mode application (for console or X terminals) and requires ncurses. htop is an interactive top replacement that runs in the terminal. The available columns are: PID, STATE, PPID, PGRP, SESSION, TTY_NR, TPGID, MINFLT, CMINFLT, MAJFLT, CMAJFLT, UTIME, STIME, CUTIME, CSTIME, PRIORITY, NICE, STARTTIME, PROCESSOR, M_SIZE, M_RESIDENT, M_SHARE, M_TRS, M_DRS, M_LRS, M_DT, ST_UID, PERCENT_CPU, PERCENT_MEM, USER, TIME, NLWP, TGID, CTID, VPID, VXID, RCHAR, WCHAR, SYSCR, SYSCW, RBYTES, WBYTES, CNCLWB, IO_READ_RATE, IO_WRITE_RATE, IO_RATE, CGROUP, OOM, IO_PRIORITY

Comparison between htop and top

  • In 'htop' you can scroll the list vertically and horizontally to see all processes and complete command lines.
  • In 'top' you are subject to a delay for each unassigned key you press (especially annoying when multi-key escape sequences are triggered by accident).
  • 'htop' starts faster ('top' seems to collect data for a while before displaying anything).
  • In 'htop' you don't need to type the process number to kill a process, in 'top' you do.
  • In 'htop' you don't need to type the process number or the priority value to renice a process, in 'top' you do.
  • 'htop' supports mouse operation, 'top' doesn't
  • 'top' is older, hence, more used and tested.

htop Videos

Official Links

htop information

  • Developed by

    Hisham Muhammad
  • Licensing

    Open Source (GPL-2.0) and Free product.
  • Written in

  • Rating

    Average rating of 4.3
  • Alternatives

    76 alternatives listed
  • Supported Languages

    • English

AlternativeTo Category

OS & Utilities

GitHub repository

  •  7,853 Stars
  •  559 Forks
  •  332 Open Issues
  •   Updated  
View on GitHub

Our users have written 3 comments and reviews about htop, and it has gotten 280 likes

htop was added to AlternativeTo by drad on and this page was last updated .