@VeganVegan75738 · X

做了一个免费的 JSON 格式化工具。 支持： ✅ JSON 格式化 ✅ JSON 校验 ✅ 在线使用 ✅ 无需安装，数据不上传 开发者日常调试 JSON 可以直接用： #开发者 #前端开发 #工具

@orkhanilyas · X

- Email signature generator with clickable CTA buttons, social links and banners for cold outreach.

@ItoMosquit92562 · X

Just launched KilatMail ⚡ A free temporary email service to protect your inbox from spam. ✅ Instant email ✅ No sign-up ✅ Real-time inbox ✅ Mobile friendly 🌐 Feedback and reposts are appreciated! 🙌 #BuildInPublic #IndieHackers #TempMail #WebDev

@PatilReehan · X

🚀 Just launched Folio Forge! Build a beautiful portfolio in 3 minutes. ✨ 12 templates • 👀 Live preview • 📥 Download HTML • 🌙 Dark/Light • 🆓 Free I'd love your feedback! ❤️ 🔗 #ProductHunt #buildinpublic #webdev

@HossainArif85 · X

Building — a platform for paid events where organizers manage registrations, approve payment proofs, send QR tickets, and check attendees with any phone browser. Happy to connect with fellow builders!

@denpoint1 · X

Find people on X who match your audience, then run outreach like Trello — from signal to DM to reply on one board.

u/narin_luangrath · Reddit

Solo-built an email agent where the AI literally cannot act on its own — the architecture is the pitch Building SmolMail ( https://smolmail.com ) solo for a few months. Two build decisions turned out to be the whole product: Widgets over prose. Every answer renders as a real component (calendar grid, email list, editable forms) and the model only picks the props — so the UI can't hallucinate. The calendar shows what the Calendar API returned, period. No write tool, on purpose. Email

deantb · Product Hunt

Growth Audit Free AI audit that finds what's hurting your website

u/Live_Mathematician20 · Reddit

I created a website with free tools. It all started when my colleague reached me with a complaint that she created a few QR codes, and after a week they started showing paywall. By that time those QR codes were printed on promo banners. I remember Internet as a place where you find a tool, use it and leave. That's it - no paywalls, no subscriptions, no accounts. So I decided to put a piece of those beautiful Internet back and created a small toolbox site - dimastoolbox.com Of

hishboy · HN

Cloud based firecracker VMs for agents, with email, domains and wallets

@nolain_on_x · X

Turn your batch of invoices/receipts into Excel sheets. Stop manually entering information from your invoices into spreadsheets and save hours of work. Visit us at Contact us for custom solutions on document processing.

@OyenolaAbdulwa3 · X

Creating invoice for your business made easy 👌