Dev tools · alternatives · 2026
24 alternatives to QTap DevTools – Chrome-style encrypted traffic inspector for Linux
Hi HN, I'm Tyler Flint. Eight months ago we shared qtap here (https://news.ycombinator.com/item?id=43928118). Today we're releasing DevTools - a browser-based interface that gives you the Chrome Network tab experience for server-side HTTP/S traffic. The problem: You're debugging a production issue. An external dependency is returning errors. Your logs say "request failed" but not what was actually sent. Adding debug logging means redeploying and restarting services - which takes time and often changes the conditions you're trying to debug. tcpdump shows encrypted blobs.…
QTap DevTools is a browser-based interface for Linux that displays server-side HTTP and HTTPS traffic in a Chrome Network tab-style interface. It helps developers debug production issues by showing live encrypted… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
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Hi HN, I'm Tyler Flint, one of the creators of qtap. For a while now, my team and I at Qpoint.io have been grappling with the challenge of understanding what's actually happening inside the encrypted traffic leaving our production systems. Modern apps rely heavily on third-party APIs (think payment processors, data providers, etc.), but once TLS kicks in, figuring out exactly what data is being sent, identifying PII exposure, or debugging integration issues becomes incredibly difficult without resorting to complex and often brittle solutions. Traditional approaches like forward proxies…
2025 · github.com · its alternatives →
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Effortlessly discover API behaviour with a Chrome extension that automatically generates OpenAPI specifications in real time for any app or website.
2023 · github.com · its alternatives →
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The ultimate developer tool for Tailwind CSS
2024 · tailscan.com · its alternatives →
- 4AC
Practical guides to browser DevTools and AI-assisted debugging — Chrome, Firefox, Safari and Edge. Panels, shortcuts, performance traces and accessibility.
2014 · devtoolstips.com · its alternatives →
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Tabserve gives you a https url for localhost using only the browser (tabserve.dev). Take a look: https://tabserve.dev
2023 · tabserve.dev · its alternatives →
- 7DA
This is a project I've been working on since the start of Covid-19. I built an app so that I don't have to put data into online tools like JWT debugger, JSON formatter, URL decoder, etc... https://devutils.app The app works entirely offline and is open-source. I'm selling the pre-built version of the app to earn some revenue for my time. If you want to try the app but can't afford the price or don't have XCode to build the app, drop me an email (my profile), I'll be happy to provide you a free build. I would love to hear all the feedback/suggestions. Thanks!
2020 · its alternatives →
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The DevTools Tailwind deserves
2022 · devtoolsfortailwind.com · its alternatives →
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Pinggy▲282Public URLs for localhost without downloading any binary
2024 · pinggy.io · its alternatives →
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claude-devtools▲144See everything Claude Code hides from your terminal
Feb 2026 · claude-dev.tools · its alternatives →
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Use cURL with cookies from Chrome. Contribute to fipso/ccurl.sh development by creating an account on GitHub.
2023 · github.com · its alternatives →
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Hi HN, I built this because I got tired of the Claude Code CLI hiding details from me. Recent updates have replaced critical output with summaries like "Read 3 files" or "Edited 2 files". To see what actually happened, I was forced to use `--verbose`, which floods the terminal with unreadable JSON and system prompts. I wanted a middle ground: *Full observability without the noise.* `claude-devtools` is a local Electron app that tails the session logs in `~/.claude/` to reconstruct the execution trace in real-time. *Unlike wrappers, it solves the visibility gap in your native…
Feb 2026 · github.com · its alternatives →
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Hurl, run and test HTTP requests with plain text and curl. Hurl can run fast automated integration tests.
2021 · hurl.dev · its alternatives →
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Everything you need to debug, in one shareable link
2023 · its alternatives →
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DevTools▲18Collection of free online tools to help in web development
2025 · onlinewebdevtools.com · its alternatives →
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WebSlurp▲9The Fastest Way to Test API Security Inside Chrome DevTools
Jul 2026 · webslurp.github.io · its alternatives →
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My simple Swiss Army knife for http/https troubleshooting and profiling. - trimstray/htrace.sh
2019 · github.com · its alternatives →
- 19FA
Introducing QuaranTab: Companion extension to quarantine tabs so you can safely use them offline with private data I find myself wanting to use online format parsers to quickly decode that production JWT or decode a base64 Authorization header but cannot trust these websites to not leak my information. I thought to myself if only I could cut-off network access to this site, use it offline, and then throw away all browsing data. So I created an extension just for that. It uses Firefox contextual identities API (Containers) to isolate browsing data and inter-tab communication. Once the site is…
2023 · its alternatives →
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Collection of offline first developer utilities available as non-electron desktop application. all in one place, cross-platform, 10MB app! - fosslife/devtools-x
2022 · github.com · its alternatives →
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DevLensPro▲98AI-powered debugging for Claude Code. Point, click, fix
Jan 2026 · devlens.pro · its alternatives →
- 23
Expose your local web server to the internet with a public URL
2020 · tunnelto.dev · its alternatives →
- 24
This is a simple single-file python program that can find basic XSS (cross-site scripting) vulnerabilities in a target url. Most XSS discovery tools use a payload refelection strategy in which payloads are injected in url parameters and the GET response is inspected for places where the payload content is reflected. This is a very low precision XSS detection strategy because most reflection does not support execution. This program uses a different approach, and instead opens the target url in a browser, tests alert(...) payloads directly in the browser context, and listens for an alert being…
2024 · github.com · 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 →