
Vibe and Go | Catch Bugs Before Your Users Do
Test your app across devices and browsers to catch bugs automatically in minutes.
@vibe_and_go · X
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60 projects

Test your app across devices and browsers to catch bugs automatically in minutes.
@vibe_and_go · X
Create polished App Store and Google Play screenshots in your browser.
@SimonKroisi · X

110+ free developer tools including JSON formatter, JWT decoder, and regex tester that run entirely in your browser.
@abhilakshharora · X
Just launched DevTab on Product Hunt 🚀 110+ dev tools that run 100% in your browser. Zero server calls. No signup. Free forever. Would love your support 🙏 → #buildinpublic #DevTools

Instantly share files and text across devices (Mac, PC, iOS, Android, Smart TVs) via your browser, no signup needed.
@WackyCrocoGator · X
This one doesn’t require any signup or payment. Just load and multiple device by opening the site on them and connect them for an easy way to drop text and file to each other.

AI-driven browser testing, API testing, and accessibility scanning for your SaaS application.
@EveryDayFSDev · X
I’m building catch SaaS bugs before your users do: plain-English flows + AI browser automation that adapts to changes and wires straight into CI/CD.

Turn App Store and Google Play reviews into structured product insights with pain points and opportunities.
u/Top-Quarter-4281 · Reddit
I made a product for analysing app reviews and get insights Hi folks! I recently made ParseMyApp , it takes any app and turns its reviews into something usable: top complaints with root causes, what users would riot if you removed, feature requests ranked by impact, and where competing apps could win based on analysed app weaknesses. Bonus: No account needed, free and runs entirely in your browser. How does it work: it pulls up to 500 reviews for iOS (Apple's API cap), and up to 1500

Generate app store screenshots with 3D device mockups for iOS, Android, and other platforms.
AppScreenshots — 生成应用商店截图,支持 iOS、Android、Chrome、HarmonyOS 等平台,支持 3D 设备展示和 AI 驱动的 Mockup 创建工具

Monitor critical website buttons 24/7 with automated browser testing and receive alerts on failures.
@ardayesilgul · X

Test your internet download and upload speeds instantly with no app required.
@checkdotfast · X

Browse and test OpenAPI endpoints, compare specs, and generate mock data in your browser.
@_codewithshahid · X

Create polished mobile app demos and mockups directly on your phone.
@startappdev · X
I'm working on a mockup and demo creation tool straight on your phone so you can build in public easily.

Scans live web apps for security vulnerabilities like exposed keys and open databases in 60 seconds.
@guhanvenkaty · X
Tako's free preview is live: Paste your URL, get a security verdict on your vibe-coded app in 60s. Not an AI wrapper: it fires real requests and PROVES exposure, pulling data from your open DB with no login. Scanning puts you on the early-access waitlist.