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Business Operations

Best Plugins & Extensions Software in 2026

This list is for comparing plugins and extensions software before choosing a tool. It helps when you need to match an extension workflow to its host platforms and pricing.

  1. 01 Backstage

    Backstage suits organizations whose product and engineering teams need a shared developer portal and software catalog.

    Free plan Web · macOS · Linux · API
    8.6 Visit Specs
  2. 02 Kingfisher

    Kingfisher suits people responsible for finding and responding to leaked credentials across repositories, files, and connected platforms.

    Free plan Windows · macOS · Linux · Self-hosted
    8.0 Visit Specs
  3. 03 tmux

    tmux suits people who need several terminal sessions organized on one screen, including users working over SSH who want sessions to persist across disconnections.

    Free plan macOS · Linux · API · Self-hosted
    7.5 Visit Specs
  4. 04 Chrome Browser Cloud Management
    Web · Windows · macOS · Linux
    6.4 Visit Specs
  5. 05 dein.vim
    Windows · macOS · Linux
    6.1 Visit Specs
  6. 06 Elpaca
    Windows · macOS · Linux
    6.0 Visit Specs
  7. 07 Jenkins Plugin Installation Manager Tool
    Windows · macOS · Linux
    6.0 Visit Specs
  8. 08 Apache Felix
    5.9 Visit Specs
  9. 09 Easy Updates Manager
    5.8 Visit Specs
  10. 10 ManageEngine Browser Security Plus
    Windows · macOS
    5.8 Visit Specs
  11. 11 Mason.nvim
    Windows · macOS · Linux
    5.8 Visit Specs
  12. 12 PF4J
    Windows · macOS · Linux
    5.8 Visit Specs
  13. 13 pluggy
    Windows · macOS · Linux
    5.8 Visit Specs
  14. 14 Sheldon
    macOS · Linux
    5.6 Visit Specs
  15. 15 straight.el
    Windows · macOS · Linux
    5.6 Visit Specs
  16. 16 Sublime Package Control
    Windows · macOS · Linux
    5.5 Visit Specs
  17. 17 vim-plug
    Windows · macOS · Linux
    5.5 Visit Specs
  18. 18 Plugin Update Checker
    5.4 Visit Specs
  19. 19 Stevedore
    Linux
    5.4 Visit Specs
  20. 20 Vundle.vim
    Windows · macOS · Linux
    5.4 Visit Specs
  21. 21 WP Rollback
    Web
    5.2 Visit Specs
  22. 22 Zinit
    macOS · Linux
    5.2 Visit Specs
How this list is ordered. Specifiction scores each tool on how fully its maker documents it, whether its prices are published, where the research puts it, the platforms it runs on and whether it can be tried for free (how we rank). Makers can also buy a numbered place (how Specifiction is paid for).

Check extension focus, host platforms, free plans, paid-from prices, marketplace listings, automatic updates, permission controls, version rollback and visual builders.

Compare Backstage and Kingfisher Get a place on this list

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