nowfound

Dev tools · alternatives · 2026

24 alternatives to JSON Web Token (JWT) Debugger by Rownd

Next-generation JWT debugger (with ChatGPT)

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. JSON Web Token (JWT) Debugger by Rownd launched in 2023; newer entries below may have overtaken it.

  1. 1JI

    The team at Rownd is excited to announce https://jwt.is, an updated take on JSON Web Token debugging. Like most developers, we've used jwt.io for years, but it lacks a number of useful features that would make it even more convenient. We're building on the shoulders of those who've come before us. :-) In addition to the basic JWT decoding and signature verification, we've added things like: - Verification using JWK endpoints - Locally stored history of tokens and keys - Verification for EdDSA signatures - Detection of common token providers (e.g., Google, Apple, etc) - Dark mode!…

    2023 · its alternatives →

  2. 2
  3. 3
    Cmd J▲507

    Use ChatGPT via Cmd/Alt + J on any tab without copy-pasting

    2023 · wordcounttool.com · its alternatives →

  4. 4

    integrate chatGPT into your scripts or terminal work. Supports piping text, saving prompts, estimating costs, and some basic json/yaml extraction. I've added some elaborate examples on the readme of how to use it with pictures, that may provide a better overview.

    2023 · github.com · its alternatives →

  5. 5
    Videobug▲104

    The 10x debugger for your Java, Kotlin, and Scala

    2022 · its alternatives →

  6. 6

    simplest possible native GUI for inspecting JSON objects with jq - fiatjaf/jqview

    2020 · github.com · its alternatives →

  7. 7JD
  8. 8

    Hey HN, I just built an experimental VSCode extension called LLM Debugger. It’s a proof-of-concept that lets a large language model take charge of debugging. Instead of only looking at the static code, the LLM also gets to see the live runtime state—actual variable values, function calls, branch decisions, and more. The idea is to give it enough context to help diagnose issues faster and even generate synthetic data from running programs. Here’s what it does: * Active Debugging: It integrates with Node.js debug sessions to gather runtime info (like variable states and stack traces). *…

    2025 · github.com · its alternatives →

  9. 9
    Pollux▲82

    Fake json data & json server mock API generator with JWT

    2021 · mohammedal-rowad.github.io · its alternatives →

  10. 10

    Inspect, decode and validate JWTs instantly

    Jul 2026 · chromewebstore.google.com · its alternatives →

  11. 11
    JWT.io▲6

    Decode, verify and generate JSON Web Tokens.

    2016 · jwt.io · its alternatives →

  12. 12

    Decode JWTs in your browser

    Aug 2026 · singhajit.com · its alternatives →

  13. 13IC
  14. 14

    powerful JWT decoder for development productivity

    2025 · crates.io · its alternatives →

  15. 15

    Connect to remote browser sessions and debug your JavaScript applications.

    2019 · remotejs.com · its alternatives →

  16. 16
    JWT.io▲6

    JWT.IO allows you to decode, verify and generate JWT tokens

    2019 · jwt.io · its alternatives →

  17. 17

    Online JWT tool allows to decode, verify and generate JWT

    2021 · jwt.tool-kit.dev · its alternatives →

  18. 18

    Chrome Debugging Protocol interface for Node.js. Contribute to cyrus-and/chrome-remote-interface development by creating an account on GitHub.

    2016 · github.com · its alternatives →

  19. 19VT

    Hi All, this is Shardul here - I am the co-founder of Videobug. https://bug.video We are super excited to share Videobug with you. Videobug records run time code execution so that developers can watch it line by line as frequently as they want, right in their IDE. It takes away the pain of recreating exact conditions that led to a bug and saves developer time in every bug squash. Parth (my co-founder) and I have worked on multiple production grade applications in startups and enterprises. We used Logrocket, Sentry, and Datadog for logging and found ourselves adding more logs after…

    2022 · its alternatives →

  20. 20

    Free developer tools that run entirely in your browser

    Jun 2026 · jsonsift.com · its alternatives →

  21. 21

    Introducing the Code ChatGPT Plugin - a new era of seamless interaction between ChatGPT and your codebase. This TypeScript Code Analyzer furnishes a suite of utilities to analyze TypeScript code, enabling ChatGPT to "talk" with YOUR code. Fetch a list of all the files in your project, list of every function in a TypeScript or JavaScript file, or even get the content of a specific function, all while staying in your conversation with ChatGPT. With accessible API endpoints, you can effortlessly navigate your codebase and ask ChatGPT anything you can think of about it. Say goodbye to the days…

    2023 · github.com · its alternatives →

  22. 22

    Modern Developer Toolkit

    Jan 2026 · jsonplayground.online · its alternatives →

  23. 23

    A simple util to decode JSON Web Tokens.

    2020 · its alternatives →

  24. 24

    Free tool to view, convert, compare JSON powered by ChatGPT

    2023 · jsonstudio.io · its alternatives →

Also compare

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 →