This product was not featured by Product Hunt yet. It will not be visible on their landing page and won't be ranked (cannot win product of the day regardless of upvotes).
QR. is the developer API for dynamic QR codes. Mint over HTTP, export PNG/SVG/PDF, ship a short link on go.qrdot.dev — then change the destination anytime without reprinting. Full workflow, not just a PNG tool: mint → print → live link → route (device, geo, time, password gate, A/B) → observe (analytics + webhooks). Free tier includes the API. Docs & SDKs at qrdot.dev.
Hey Product Hunt 👋
I’m Mana, maker of QR. (qrdot.dev).
We got tired of “generate a static QR PNG” tools when what we actually needed was: mint → print → live link → route → observe — like an API product, not a one-off image.
With QR. you:
1. Create a code with one API call (or the dashboard)
2. Print / export the asset
3. PATCH the destination anytime — same printed code
4. Add rules (device, country, schedule, password gate; A/B on Pro+)
5. Get scans + webhooks without slowing the redirect
Free plan is full-featured and quota-gated. Happy to answer anything — API shape, edge routing, or how you’d wire this into your stack.
Try it: https://qrdot.dev
Quickstart: https://qrdot.dev/docs/quickstart/
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About QR. on Product Hunt
“Mint, print, route & observe dynamic QR via API”
QR. was submitted on Product Hunt and earned 3 upvotes and 1 comments, placing #160 on the daily leaderboard. QR. is the developer API for dynamic QR codes. Mint over HTTP, export PNG/SVG/PDF, ship a short link on go.qrdot.dev — then change the destination anytime without reprinting. Full workflow, not just a PNG tool: mint → print → live link → route (device, geo, time, password gate, A/B) → observe (analytics + webhooks). Free tier includes the API. Docs & SDKs at qrdot.dev.
QR. was featured in API (98.5k followers), Open Source (68.7k followers) and Developer Tools (517.4k followers) on Product Hunt. Together, these topics include over 105.1k products, making this a competitive space to launch in.
Who hunted QR.?
QR. was hunted by Manavalan G. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
Want to see how QR. stacked up against nearby launches in real time? Check out the live launch dashboard for upvote speed charts, proximity comparisons, and more analytics.
Manavalan G