
Proven — Validate your idea before you build it
Analyzes Reddit, HN, and App Store feedback to create startup validation reports.
@daicandev · X
Building proven, the tool that gets your product from idea to growing income
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Analyzes Reddit, HN, and App Store feedback to create startup validation reports.
@daicandev · X
Building proven, the tool that gets your product from idea to growing income

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

Bulk check HTTP status codes for up to 1,000 URLs with real-time results and CSV export.
@bulkhttpstatus · X

Analyze your website's SEO performance, page speed, and ranking factors instantly.
@Ashmadeitonx · X
Check your websites seo score checked for free on

Paste your URL to get security findings for web apps explained in plain English
@luqmandv · X
I built a free security scanner for vibe-coded apps. You shipped with Cursor, Bolt, or Lovable. But did you check if it's actually safe? Paste your URL → get a plain English security report in 30 seconds. No setup! 👉 #buildinpublic #vibecode

Free website analyzer & SEO audit tool — scan any site for performance, SEO, security, accessibility & UI/UX issues in 60 seconds. Fix what hurts your ranking.
@WebScore_now · X

Convert client extra-work requests into professional pricing proposals for instant approval.
@ivelin_dev99 · X
ProofNod solves unpaid scope creep for freelancers and small agencies. When a client asks for extra work, you send the price/timeline impact, get a clear yes, then start. Private beta opens July 1, first 50 founding members get 50% off.

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

Audit your website's readiness for AI search engines like ChatGPT, Claude, and Perplexity in seconds.
@isreadyai · X
We help check if AI agents can read your site 💚 Free scan, no signup: — 32 checks in 5 seconds across GPTBot, ClaudeBot, Perplexity & more.

Automatically hide negative and sensational posts on Reddit, YouTube, X, and LinkedIn.
@zelvaio · X

Collect and display customer testimonials with analytics to track conversion impact.
@AmyVaradkar · X
It solves the scattered testimonial problem. Freelancers and agencies collect feedback via shareable form, display it anywhere, get real analytics on what converts. Beta access available right now which gives free pro plan for 15 days.

Detect Claude account ban risk and verify environment IP purity.
yacuo · GitHub
check-cc https://checkcc.org 是一个 Claude 运行环境检测与账号风险分析工具,面向正在注册 Claude 账号、订阅 Claude Pro、申请 Claude API、使用 Claude Code,或担心 Claude 封号、账号受限、订阅失败的用户。