Alternatives

Products that do what I built ContainerCVE – a web tool to scan public Docker images does

I found it odd there wasn’t a simple web tool to scan Docker Hub images for vulnerabilities. So I built one. It’s powered by the popular open-source tool Trivy.

1. 1DD
   dockerc – Docker image to static executable "compiler"▲374

   2024 · github.com

2. 2SW
   Subtrace – Wireshark for Docker Containers▲369

   Hey HN, we built Subtrace (https://subtrace.dev) to let you see all incoming and outgoing requests in your backend server—like Wireshark, but for Docker containers. It comes with a Chrome DevTools-like interface. Check out this video: https://www.youtube.com/watch?v=OsGa6ZwVxdA, and see our docs for examples: https://docs.subtrace.dev. Subtrace lets you see every request with full payload, headers, status code, and latency details. Tools like Sentry and OpenTelemetry often leave out these crucial details, making prod debugging slow and annoying. Most of the…

   2025 · github.com

3. 3
   Habitus▲126

   An open source build flow tool for Docker

   2016

4. 4
   darklens▲162

   Lightweight container viewer

   2023

5. 5
   Container Diet▲105

   Slim down your Docker images with AI-powered sass. 🐳💅

   Nov 2025

6. 6NS
   Nix Snapshotter – Native understanding of Nix packages for containerd▲145

   Hello! This is Edgar and Robbie and we built nix-snapshotter. nix-snapshotter brings native understanding of Nix packages to containerd. We built this because Nix is a great fit for making efficient containers. They don't need an OS because Nix captures all dependencies exactly. However, the current process of creating Nix images is subpar because one needs to transform Nix packages into a format that container runtimes understand. Using nix-snapshotter, instead of downloading image layers, packages come directly from the Nix store. Packages can be fetched from a binary cache or built on the…

   2023 · github.com

7. 7GF
   GitHub for Docker Images▲64

   2021 · contains.dev

8. 8BN
   Bunkerized-Nginx – Nginx Docker image secure by default▲221

   2020 · github.com

9. 9
   Dockhand▲133

   Docker management for everyone

   16d ago · dockhand.pro

10. 10DD
    Dockerfiler: declarative management of images built from Dockerfiles▲35

    2020 · github.com

11. 11TN
    Trayce – Network tab for Docker containers▲138

    Trayce (https://github.com/evanrolfe/trayce_gui) is an open source desktop application which monitors HTTP(S) traffic to Docker containers on your machine. It uses EBPF to achieve zero-configuration sniffing of TLS-encrypted traffic. As a backend developer I wanted something which was similar to Wireshark or the Chrome network tab, but which intercepted requests & responses to my containers for debugging in a local dev environment. Wireshark is a great tool but it seems more geared towards lower level networking tasks. When I'm developing APIs or microservices I dont care…

    2024 · trayce.dev

12. 12DP
    Docker-phobia: Analyze Docker image size with a treemap▲91

    2024 · github.com

13. 13
    DOCKCASE▲121

    Smart USB-C hub with visual operating system control screen

    2021

14. 14PA
    Portainer – A lightweight management UI for Docker▲146

    2016 · portainer.io

15. 15DR
    Docker-repack – Speed up Docker image pulls▲17

    2024 · github.com

16. 16LL
    Layerleak – Like Trufflehog, but for Docker Hub▲10

    Mar 2026 · github.com

17. 17MO
    Minimal – Open-Source Community driven Hardened Container Images▲120

    I would like to share Minimal - Its a open source collection of hardened container images build using Apko, Melange and Wolfi packages. The images are build daily, checked for updates and resolved as soon as fix is available in upstream source and Wolfi package. It utilizes the power of available open source solutions and contains commercially available images for free. Minimal demonstrates that it is possible to build and maintain hardened container images by ourselves. Minimal will add more images support, and goal is to be community driven to add images as required and fully customizable.

    Jan 2026 · github.com

18. 18BB
    Building better base images▲38

    This project addresses the inefficiencies of traditional Dockerfile-based container builds where each customization layer creates storage bloat through duplicate dependencies from repeated apt-get install commands, network inefficiency from redundant package downloads across different images, and slow iteration cycles requiring full rebuilds of all previous steps. Our solution enables building minimal base images from scratch using debootstrap that precisely include only required components in the initial build, while allowing creation of specialized variants (Java, Kafka, etc.) from these…

    2025 · github.com

19. 19DR
    Dockerized – Run CLI tools without installation▲78

    Dockerized is like npx for unix tools: Run popular cli tools without installation. Example: dockerized npm init dockerized python2 somescript.py Run an older version of a tool: NODE_VERSION=15.0 dockerized node Use cases: - Maintaining multiple versions of an app - Installing without polluting host machine - Quickly run some commands you may not have installed Features: - intuitive use. Just the original command, but with 'dockerized' in front. - dockerized apps can access the current directory and read/modify files, just like native apps. - no need to know which docker image this…

    2022 · github.com

20. 20PA
    Paz – A Simple Docker PaaS Written in Node.js▲90

    2015 · github.com

21. 21
    PortTraceX▲76

    Reveal why a port is in use

    Nov 2025

22. 22MI
    Marina.io, an open source Docker Hub with ARM support▲59

    2017 · marina.io

23. 23DC
    Docker Cheat Sheet▲31

    2017 · medium.com

24. 24IG
    ImageNix Get a Docker image for any Nix service▲14

    2024 · imagenix.org

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