Dev tools · alternatives · 2026

24 alternatives to Themer – a CLI for generating themes for all your tools

🎨 themer takes a set of colors and outputs themes for your apps (editors, terminals, wallpapers, and more). - mjswensen/themer

Themer is a command-line tool that generates color themes for multiple applications and tools from a single configuration. Launched in 2017, it allows developers to maintain consistent styling across their entire… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Themer – a CLI for generating themes for all your tools launched in 2017; newer entries below may have overtaken it.

1. 1
   Themer▲71

   Input colors and get app themes (editors, terminals & more)

   2021 · themer.dev · its alternatives →

2. 2
   Themer▲129

   Personalize themes for your terminal/editor/wallpaper/slack

   2017 · its alternatives →

3. 3TM
   Themer – matching themes for your editor/terminal/wallpaper/slack▲10

   2017 · themer.mjswensen.com · its alternatives →

4. 4
   Coolors▲1,589

   Super fast color schemes generator for cool designers

   2014 · coolors.co · its alternatives →

5. 5
   Themer (Web)▲5

   Personalize themes for your terminal/editor/wallpaper/slack

   2019 · themer.dev · its alternatives →

6. 6
   Mobile Palette Generator▲453

   Generate color palettes with a click of the mouse

   2021 · mobilepalette.colorion.co · its alternatives →

7. 7
   Emacs Theme Creator▲91

   create emacs 24 themes. Contribute to mswift42/theme-creator development by creating an account on GitHub.

   2015 · github.com · its alternatives →

8. 8
   UI Colors▲302

   Tailwind CSS color generator & editing tool

   2022 · uicolors.app · its alternatives →

9. 9PC
   Paletter – Create Professional Color Palettes from a Single Color▲101

   2021 · paletter.app · its alternatives →

10. 10AC
    A Color Picker I Made▲591

    2019 · colorsupplyyy.com · its alternatives →

11. 11
    Pixelied Color Palette Generator▲259

    Pick, edit & visualize - your free palette generator tool

    2024 · pixelied.com · its alternatives →

12. 12
    themex▲86

    Your bridge from visual design to fully functional code.

    2024 · themexproject.com · its alternatives →

13. 13
    Subcolor▲246

    Generate colors between two colors

    2019 · github.com · its alternatives →

14. 14
    ColorSpark▲243

    A simple tool to generate better colors and gradients.

    2018 · 57bridgestreet.com · its alternatives →

15. 15
    .colors()▲115

    🎨 A color picker for people who live in their text editor

    2018 · its alternatives →

16. 16
    ColorSnapper▲177

    The missing color picker for Mac.

    2015 · colorsnapper.com · its alternatives →

17. 17
    Colors Coder▲80

    Manage colors & generate code for any Swift based project.

    2019 · serialcoder.dev · its alternatives →

18. 18
    Elementor Theme Builder▲233

    A limitless WordPress design tool for developers & designers

    2018 · trk.elementor.com · its alternatives →

19. 19
    Paletter▲129

    Create Professional Color Palettes from a Single Color

    2021 · paletter.app · its alternatives →

20. 20
    Color Schemr▲139

    Generate your always aspiring color scheme

    2016 · its alternatives →

21. 21
    UI Colorful▲143

    Effortless Shadcn and Tailwind color theme generator

    2024 · uicolorful.com · its alternatives →

22. 22
    ColorSpace▲170

    Never waste hours on finding the perfect color palette again

    2020 · mycolor.space · its alternatives →

23. 23
    ColorSlurp▲182

    The ultimate color picker for Mac

    2020 · colorslurp.com · its alternatives →

24. 24AC
    A Color Palette Generator I Built For My Senior Thesis▲109

    2014 · colormoo.com · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →