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Dev tools · alternatives · 2026

24 alternatives to Probe Toolkit

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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

    Test or debug your connection without ads or tracking.

    2025 · apps.apple.com · its alternatives →

  2. 2

    Free Web Monitoring & Status Page

    2023 · its alternatives →

  3. 3
    Netfox▲95

    Netfox turns raw network data into plain English on your Mac: decode every device, see what it exposes, and catch the services you didn’t mean to leave open. No cloud, no account.

    May 2026 · netfox.app · its alternatives →

  4. 4AS

    Hiya HN! Just released Artillery Probe - a Swiss army knife for testing HTTP from the CLI. Think mini-curl with better UX for common use-cases, plus a couple of extra features. Would love for you to try it and give some feedback! https://www.artillery.io/blog/swiss-army-knife-for-http-testing and: npm install artillery@latest What does it do? - First of all, it's a HTTP client! It does all the usual stuff you'd expect from a HTTP client... HTTP methods, request bodies, custom headers, forms, Basic Auth etc. - Got some JSON or XML back? It'll pretty-print it, and syntax…

    2022 · its alternatives →

  5. 5

    hey guys, wanted to show one of my side projects i just made public. the idea is basically another osint tool for pentesters and bug bounty hunters. it watches certificate transparency logs and checks newly-seen domains for exposed stuff like .env files, open .git dirs, config files, db dumps and so on, and puts whatever it finds into a searchable db. you just search a domain (or part of one) and see what's exposed. it's read-only and free. one thing i've been thinking about adding is a way to register for certain keywords and get notified when something new shows up for that search. would…

    Jul 2026 · search.cerast-intelligence.com · its alternatives →

  6. 6TY

    Hi HN, Some misbehaving networks drop WireGuard packets either by accident or on purpose. Commonly the latter is done with simple DPI rules that block the handshake initiation [1], but it could be applied to other message types as well. We thought it would be great if there was tool for folks to use as a quick litmus test to see if this happening for them, without having to configure a client to send data through a random, functional WireGuard tunnel to an untrusted remote host. So we built probe.sh. How it works: - The probe.sh web app is an Elixir Phoenix app that spawns a few gen_udp…

    2024 · probe.sh · its alternatives →

  7. 7

    Free network diagnostic tools for it professionals

    2025 · tracewarrior.com · its alternatives →

  8. 8

    Instant global network diagnostics for ISPs and engineers.

    Nov 2025 · isp.tools · its alternatives →

  9. 9

    Save time with free network, DNS, security & infosec tools..

    2022 · its alternatives →

  10. 10

    Identifying the DNS server used to fulfill an HTTP request

    2013 · 5f5.org · its alternatives →

  11. 11

    Every tool a developer needs, all in one place

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

  12. 12

    Free DNS, SSL, WHOIS & network tools in your browser

    Jul 2026 · xplorenethub.com · its alternatives →

  13. 13

    Check. Protect. Stay Private.

    Jul 2026 · privacykit.tech · its alternatives →

  14. 14

    All-in-one DNS, IP and email diagnostic & monitoring toolkit

    Mar 2026 · warpcheck.com · its alternatives →

  15. 15

    Free IP detection, geolocation, and network diagnostic tools

    Dec 2025 · whatsmyiplive.com · its alternatives →

  16. 16

    Swiss-army dev toolkit: JSON, IP, URL & more — free forever

    2025 · whatthe.tools · its alternatives →

  17. 17

    HTTP Toolkit is a suite of open-source & cross-platform tools for developing, debugging & testing anything using HTTP. It lets you intercept HTTP(S) with one...

    2019 · httptoolkit.tech · its alternatives →

  18. 18

    Network multi-tool: MTR, LAN scan, SSH, DNS & more.

    Aug 2026 · purple.ai · its alternatives →

  19. 19

    Blazing fast DNS lookup, WHOIS & record check in one tool

    2025 · dnsdigger.xyz · its alternatives →

  20. 20

    Your All-in-One DNS & Domain Diagnostic Toolkit

    Aug 2026 · dnsscouter.xyz · its alternatives →

  21. 21

    Professional network quality testing tool

    2025 · its alternatives →

  22. 22

    OS X proxy and TLS interception to inspect network traffic

    2016 · its alternatives →

  23. 23

    Internet and web infrastructure monitoring and benchmarking

    2024 · globalping.io · its alternatives →

  24. 24

    Hey HN, I built rawkit.dev, a collection of browser-based developer utilities. No ads, no signups, no tracking. Everything processes client-side — your data never touches a server. The tools: - JSONForge: JSON editor with tree/graph views, diff, transform, JQ-style queries, format conversion - SQLSandbox: SQLite via WASM — import CSVs, write SQL, join across files - Regexplorer: Regex builder with live matching, plain English mode,nmulti-language export - SiftLog: Log file viewer with auto-detection, severity filtering, regex search, timeline - Tabulate: CSV/TSV viewer with…

    Feb 2026 · rawkit.dev · its alternatives →

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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 →