Dev tools · alternatives · 2026

24 alternatives to www.dconverter.org

Free developer & business tools — JSON, EMI, Invoice & more

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1. 1
   cleancode.tools▲8

   Json formatter, base64 decoder, time converter

   2025 · cleancode.tools · its alternatives →

2. 2
   Tool Stadium▲7

   Free online developer tools & converters

   Nov 2025 · toolstadium.com · its alternatives →

3. 3
   Tools2025▲8

   Free developer tools - JSON, passwords, encoding & more

   2025 · its alternatives →

4. 4
   JSON Knife▲4

   30 free developer tools. No ads, no signup, no BS.

   Feb 2026 · tools.shanecode.org · its alternatives →

5. 5
   QuickUtils▲4

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

   Jun 2026 · quick-utils.dev · its alternatives →

6. 6
   Toolaska▲7

   Free online developer tools | json, encoding, code compare

   2025 · toolaska.com · its alternatives →

7. 7
   ByteJSON▲3

   Free developer toolkit. JSON, encoding, regex, calculators.

   Jun 2026 · bytejson.com · its alternatives →

8. 8
   ToolCraftr▲5

   Free online tools & developer utilities

   Dec 2025 · toolcraftr.com · its alternatives →

9. 9
   ViteTools.dev▲10

   Free online developer tools & utilities

   Nov 2025 · its alternatives →

10. 10
    Invoice Tool▲13

    Free, simple, fast, and modern invoicing for freelancers

    Nov 2025 · invoicetool.netlify.app · its alternatives →

11. 11
    DevToolbox▲7

    150+ Free Developer Tools in One Place

    Feb 2026 · devtoolbox.yashnandvana.in · its alternatives →

12. 12
    DevTools ▲3

    9 free dev tools in one tab — JSON, JWT, Regex & more

    Jun 2026 · jsonviewer.live · its alternatives →

13. 13
    DevKit▲13

    27+ free developer tools | json, css, seo & more

    2025 · its alternatives →

14. 14
    TopPDFConverter▲12

    Free, fast, secure PDF tools for everyone

    2025 · its alternatives →

15. 15
    Dev Tools▲5

    Manage Your JSON Effortlessly

    2024 · toolfordev.vercel.app · its alternatives →

16. 16
    CodeUtil▲3

    20+ free developer tools that run entirely in your browser

    Mar 2026 · codeutil.dev · its alternatives →

17. 17
    Dev JSON Tools▲1

    Fast JSON tools for developers — format, diff & convert

    Feb 2026 · devjsontools.com · its alternatives →

18. 18
    ToolsHub▲2

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

    Jun 2026 · toolshub.codes · its alternatives →

19. 19
    Free Utility Tools▲5

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

    Dec 2025 · onerobot.dev · its alternatives →

20. 20
    NicheUtils: 40+ Free Dev Tools ▲9

    40+ dev tools that run 100% in your browser - no servers

    2025 · nicheutils.com · its alternatives →

21. 21
    ToolHub▲2

    Free Online Tools Converters, Generators & More

    Jul 2026 · toolhub-free.netlify.app · its alternatives →

22. 22
    InvoCLI▲9

    Hi HN I built a small open-source CLI tool that lets you generate professional invoices directly from the terminal. Write invoices in YAML/JSON Export to clean PDF instantly No SaaS lock-in, no vendor dependency Great for freelancers & developers The motivation came from constantly struggling with overcomplicated invoicing software while working on side projects. I wanted something minimal, scriptable, and developer-friendly. Repo: https://github.com/username/invoice-cli Docs: https://github.com/username/invoice-cli#readme I’d love your feedback -…

    2025 · github.com · its alternatives →

23. 23
    Toolkit Hub▲9

    Every tool a developer needs, all in one place

    2025 · toolkit-hub.gotodev.ma · its alternatives →

24. 24
    Everyday Dev Tools▲1

    free developer tools that work offline, in your browser

    Aug 2026 · toolsfordev.tools · 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 →