Dev tools · alternatives · 2026

24 alternatives to packex

Get dependecy meta information of javascript projects

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. packex launched in 2019; newer entries below may have overtaken it.

1. 1
   npmpackage.info▲133

   Discover detailed information about npm packages

   2024 · npmpackage.info · its alternatives →

2. 2
   Libraries.io▲150

   The open source discovery of libraries for programmers

   2015 · libraries.io · its alternatives →

3. 3
   Hosted JavaScript dependency tree graphs for GitHub READMEs▲56

   node dependency trees as a service. Contribute to fiatjaf/node-dependencies-view development by creating an account on GitHub.

   2017 · github.com · its alternatives →

4. 4
   WhatsDiff▲141

   CLI tool to help you understand changes in your dependencies

   Nov 2025 · whatsdiff.app · its alternatives →

5. 5
   Dependabot▲96

   Automated dependency updates for Ruby and JavaScript

   2017 · github.com · its alternatives →

6. 6
   JavaScript Air: webpack▲63

   Learn about an amazing JavaScript bundler called webpack.

   2016 · javascriptair.com · its alternatives →

7. 7SW
   See what other NPM packages everyone else is using▲67

   2016 · npmdiscover.com · its alternatives →

8. 8
   packtracker.io▲83

   Webpack bundle analysis, for every commit 📉

   2018 · packtracker.io · its alternatives →

9. 9
   bundlejs api▲68

   API to bundle, treeshake and check npm package sizes

   2023 · deno.bundlejs.com · its alternatives →

10. 10
    An experimental data-flow analysis tool for JavaScript▲95

    Find the origin of any character in the DOM

    2019 · fromjs.com · its alternatives →

11. 11
    Create App▲136

    Create a new webpack/Parcel/snowpack project in your browser

    2022 · createapp.dev · its alternatives →

12. 12
    Libscore▲106

    Scans web sites to collect stats on JavaScript library usage

    2014 · libscore.com · its alternatives →

13. 13
    MoDDoC▲76

    Easily read documentation for any Node Modules offline

    2019 · teamxenox.com · its alternatives →

14. 14PD
    PickBetterPack – Discover similar pkgs from package.json dependencies▲22

    2021 · pickbetterpack.com · its alternatives →

15. 15
    bundlejs▲90

    An online bundler and an npm package size checker

    2021 · bundlejs.com · its alternatives →

16. 16AI
    Auto install npm dependencies as you code▲60

    2016 · npmjs.com · its alternatives →

17. 17SJ
    Search JavaScript libraries▲31

    2017 · li458-246.members.linode.com · its alternatives →

18. 18
    CodeRoad▲65

    A way to view code based on dependencies analysis.

    2019 · its alternatives →

19. 19
    4smart Packages Overview▲75

    Monitor NuGet and NPM packages in your repositories

    2021 · its alternatives →

20. 20
    I made a tool to check the licenses of your JavaScript dependencies▲5

    A simple tool to check all the licenses in your dependencies - franciscop/check-licenses

    2020 · github.com · its alternatives →

21. 21
    tsdocs.dev▲2

    Browse reference documentation for any JS library

    2023 · its alternatives →

22. 22
    Packagr.app – a private package repository with security scanning▲43

    Host private Python, Docker, NPM, Debian, and Conda packages. Private package registry with 4.5x faster installs, CVE scanning, and SSO. Up to 80% cheaper than Cloudsmith. Free tier available.

    2019 · packagr.app · its alternatives →

23. 23
    MetaD▲4

    CLI tool to get information about an npm package.

    2022 · github.com · its alternatives →

24. 24
    DevTools▲18

    Collection of free online tools to help in web development

    2025 · onlinewebdevtools.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 →