Alternatives

Products that do what GUI Tools does

40+ private, fast, and local-first tools in your browser.

1. 1PT
   Prism.Tools – Free and privacy-focused developer utilities▲380

   Hi HN, I'm Barry and I've built Prism.Tools (https://blgardner.github.io/prism.tools/) – a collection of client-side developer utilities that respect your privacy. Many of these tools were used way back in the days when I ran a BBS and started my communities first ISP, serving three local communities with Dial-Up Internet, Web Hosting etc. The tools have been refined to reflect the changes in tech since then and designed for the Novice and Pro alike. As I locate more tools others may find useful I will refine and add them to the collection. Use them, Share them, or not.…

   Jan 2026 · blgardner.github.io

2. 2
   ToolSnippet▲1

   233+ free, 100% client-side developer & text tools

   6d ago · toolsnippet.com

3. 3
   ToolMorph▲3

   18+ essential developer tools in one fast platform

   Jun 2026 · toolmorph.in

4. 4
   ViteTools.dev▲10

   Free online developer tools & utilities

   Nov 2025

5. 5
   ToolsHub▲1

   All-in-one toolkit for modern developers

   May 2026 · toolshub-lake.vercel.app

6. 6
   ToolBenchApp▲2

   Free developer tools that run 100% in your browser

   Jul 2026 · toolbenchapp.com

7. 7
   Dev Tools Stack▲3

   Online Developer Tools

   Jun 2026 · devtoolsstack.com

8. 8
   Tiny Dev Tools▲8

   170+ Privacy-First Developer Tools. Runs in your browser.

   Jan 2026

9. 9
   DevToolBox▲3

   24 private, browser-based tools for developers

   Jun 2026 · devtoolboxes.net

10. 10
    Free Online Tools▲2

    30+ free online tools that run entirely in your browser

    Jun 2026 · eztools.fyi

11. 11
    Privacy First Tools - Free and Private▲10

    Free online tools for images, PDFs & more - 100% private

    Feb 2026 · privacyfirst.tools

12. 12
    ToolsHub▲2

    50+ free online tools. No signup, no fluff, just results.

    Jun 2026 · toolshub.codes

13. 13
    QuickUtils▲4

    Free browser-based tools — JSON, PDF, calculators & more

    Jun 2026 · quick-utils.dev

14. 14
    Tool Wizard Hub▲6

    Privacy-first, browser-native developer utilities.

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15. 15
    CodeUtil▲3

    20+ free developer tools that run entirely in your browser

    Mar 2026 · codeutil.dev

16. 16
    Free Developer Tools

    50+ free developer tools that run entirely in your browser

    Mar 2026 · developer-tools-woad.vercel.app

17. 17
    Free Utility Tools▲5

    98 free tools. Zero BS. Just click and done.

    Dec 2025

18. 18
    Birhrt Dev Tools▲3

    26+ free, privacy-first developer tools in your browser.

    Jun 2026 · birhrt.online

19. 19
    Code Tools Studio▲2

    19 privacy-first tools for everyday developer tasks

    11d ago · codetoolsstudio.com

20. 20
    Universal Tools▲1

    27 free online tools for developers & everyone

    May 2026 · universaltools.org

21. 21
    DevToolbox▲1

    51 free developer tools that run entirely in your browser

    May 2026 · freecodtools.dev

22. 22
    RAW - Developer Toolkit▲6

    30+ dev tools in one place fast, free, and 100% client-side.

    May 2026 · rawtools.site

23. 23
    Tool Central▲2

    150+ free online tools. No sign-up, no limits, just tools

    Jun 2026 · toolcentral.app

24. 24
    ToolsStack▲2

    21 free dev tools, all client-side. No uploads.

    Jun 2026 · toolsstack.org

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