Other17 hours ago
YesLaunch | Validate Your Idea Before You Spend
YesLaunch helps founders validate an idea, name, brand, content plan, or ad spend before committing money. No credit card required. No sign-up required.
@yeslaunch · X
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YesLaunch helps founders validate an idea, name, brand, content plan, or ad spend before committing money. No credit card required. No sign-up required.
@yeslaunch · X
Generate free QR codes with custom colors and logos, downloadable as PNG or SVG without signup.
u/Drakes_honey · Reddit
Built a QR code generator Made QuickQR because I got tired of QR generators asking for signups, adding watermarks, or dying after a week. This one’s just: Type anything → get a QR code → customize colors/logo if you want → download as PNG/SVG. No signup, no expiry, no BS. Supports single codes, batch CSV generation, WiFi/contact/UPI codes, whatever. https://quickqrofficial.lovable.app Curious what people think, or if there’s a feature missing that would actuall
Convert OpenAPI specs and databases into MCP tools without coding.
mhmt_dmr · HN
MCP Gateway – Turn existing APIs and databases into MCP servers
Free developer tools organized as a map, featuring formatters, generators, and decoders.
@AntiaIuri · X
Just shipped DevErse 🚀 A curated directory for dev tools & AI utilities built to speed up your workflow. It's super early stage — check it out and let me know your thoughts! 👇 🔗 #buildinpublic #indiehackers #laravel #reactjs
Create professional invoices, quotations, and receipts instantly without signup.
@nametsobuilds · X
Validate hosting and domain provider limitations to find hidden fees and restrictions.
@devmilon923 · X
Free hosting & domains often come with hidden limitations. I built Specrux to make them easier to understand. 🔗 Beta version—feedback welcome!
Create QR codes for PDFs that open in the browser without downloads or sign-ups.
EdenSu · V2EX
做了个托管 PDF 的二维码工具 最近老婆一直在抱怨给老外传 pdf 文件很麻烦，之前一直是走邮件附件。麻烦在于文件一改就得重发一遍，对方手上可能还留着旧版本，来回确认到底看的是哪一版特别费劲。 想着不如给她生成个二维码或者短链接，文件更新了直接换后面的，链接不变。搜了一圈现成的工具，试了几家都有点别扭。有的免费能生成，点下载却要注册。还有的会在扫码后的落地页上放广告，但那是发给客户看的东西，不太合适。 干脆自己做了一个： https://qrcodeforpdf.app 传个 PDF ，出一个二维码和短链接，扫了在浏览器里直接打开，不用下载也不用装 App 。文件可以随时替换，码和链接都不变，已经发出去或者印出去的都还能用。不注册就能生成和下载，PNG 和 SVG 都没有水印，应该是比较完美的，刚好也作为自己的一个小项目，也欢迎大伙们试用给建议，逐步优化！
Computational whiteboard for data analysis and insights, no signup required.
tccole · HN
Napkinbook, a smart canvas for discovering, and sharing insights
Create in-app onboarding flows, cards, notifications, and nudges without code.
@adnaanazam · X
Build for no code dynamic screen
Browser tools for image resizing, JSON formatting, PDF processing, text analysis, and design without login.
musekit · Product Hunt
Free AI Tools Free browser tools for everyday tasks, no login
Generate professional invoices instantly without signup or cost.
electro_kid1 · Product Hunt
Xqivo AI Invoice Generator for Freelancers
Create client portals to share files, collect documents, and discuss without signup.
@droplana_com · X