
OpenQr - Dynamic QR code generator that adapts to you.
Generate dynamic QR codes with custom logos, colors, and usage tracking.
@IfeanyiArinze10 · X
What does What makes it unique?
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Generate dynamic QR codes with custom logos, colors, and usage tracking.
@IfeanyiArinze10 · X
What does What makes it unique?

Create and customize digital event passes with photos and QR codes.
@Satyam25t · X
🚀 Just launched my Card Studio project — built for Hacker House Goa! Create, customize, and flip through digital cards with a few taps. Check it out 👇 #FrameInGoa #HackerHouseGoa #BuildInPublic

Create custom QR codes with emojis, adjust colors and shapes, then download as SVG or PNG.
@getplanqr · X

Create AI-customized QR codes that are both artistic and scannable.
@naitik_dabhi · X
Get more scan.

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

Create and share universal QR codes for emergency medical ID, lost phone recovery, and tracking.
@MishraSheesh · X

Track links and QR codes, create bio pages, and pitch to sponsors with verified engagement data.
@saifcodes_exe · X

Generate QR codes instantly with Dimas' free, no-login toolbox.
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

Create free QR codes in seconds — no watermark, no signup, no scan limits. Dynamic codes, analytics, and links that keep working forever.
@KhaledMMatar · X
I got tired of paying so much just to have analytics for dynamic QR codes, so I built my own. lets you create dynamic QR codes for free, customize them however you want, and gives you 30 days of analytics without adding a watermark. What else would make it the best QR code generator?

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!

Collect Google reviews via QR codes and reply to them with AI assistance.
@SamiirHalady · X
Building ReviewMitra: Living Customer‑Centricity If you listen closely enough, your customers will write your product roadmap for you. When I built the goal was simple : help businesses get Google reviews without typing them out. That idea became reality. My first vibe‑coded app took time, but it worked. Then a friend asked, “Can we respond to reviews too?” That one question sparked the next feature : replying directly from the merchant login. Soon, I added sentiment analysis, a word cloud, and WhatsApp integration. Then came support for multi‑outlet brands, and now, a white‑label option for agencies. And here’s the part I’m most proud of - ReviewMitra now generates reviews in 39 languages, including 22 Indian languages and several European and Asian ones. Because trust shouldn’t be limited by language! Every new feature wasn’t planned, it was inspired. By feedback, by curiosity, by conversations. For years, I’ve told clients that the best approach is customer‑

Convert HTML and Markdown content into shareable links and QR codes.
@gomixo · X
和团队做了一个非常实用的小工具:HTMLShare。 现在用 AI 生成网页、报告、可视化作品越来越方便,但生成后的 HTML 文件,想分享给别人却很麻烦:要么发文件,要么部署网站,要么截图。 HTMLShare 解决的就是这个问题: 👉 欢迎体验,也欢迎反馈建议。