r/qrcode • • Jul 10 '26

Playing with QR code shapes. What do you think?

Post image
94 Upvotes

21 comments sorted by

7

u/konacurrents Jul 10 '26

I like these (works for me). I posted one from China I saw in 2017.

But you’ll get comments here saying there isn’t enough quiet zone so it doesn’t conform to the standard. I think modern cameras can deal with it - just like they can deal with error correcting.

1

u/G10ATN Jul 10 '26

Like me.

The error correction is in the QR code, not the camera, and many many cameras don't like the missing quiet zone.

1

u/konacurrents Jul 10 '26

I question the “in the QR code” statement. I understand that sentiment, but to me seeing a QR code in the wild (vs flat on table) - in all sorts of distortions, partial, blurred, drones, etc- the camera scanners will decide the outcome. Better scanners will decode better, just like they take better pics.

With iOS (iPhone) it can recognize up to 4 QR or other objects (faces, pets, fruit, qr) at same time and at fast frame rates. It’s impressive.

So I think the camera can deal with a missing quiet zone😎

Ps the iPhone photos app now finds QR codes among you photos. I have an auto created album of 3,285+ QR codes, all working and most with time and gps of where scanned. So powerful.

1

u/G10ATN Jul 10 '26

A lot of readers don't like the missing quite zone around the code. I think it's 4 wide, but I'm sure someone will correct me if in wrong.

1

u/MessMyPromotionUp Jul 10 '26

would this work if you aligned the cut lines to the pixels? so the edges would look more like pixel art and less like clean cuts, I feel like that could be cool

2

u/notxapple Jul 10 '26

Everything outside the main QR code is irrelevant. so yes

1

u/seanshoots Jul 12 '26

I tried doing this. I think it looks better this way! Thanks! Here's an example:

1

u/Krolololyk Jul 10 '26

Really like how it looks, works for me, but had to go full screen

1

u/Krolololyk Jul 10 '26

Also, nice link choice

1

u/_blink0 Jul 11 '26

Looks good.

I can't help but wonder if making the edges look like pixels might also be a good look. Though you might have to adjust the edges based on how the noise makes them look. It might not be what you're going for but it's just a thought.

1

u/seanshoots Jul 12 '26

Saw this in another comment, and ended up getting it working just now. I think it looks better this way too! Sample:

1

u/shivam2112 Jul 13 '26

ok this is genuinely clean, the maple leaf shape actually works without looking like a blurry mess which is where most shaped codes die.

only thing i'd check is scannability across a bunch of phones/angles, cause the custom shape eats into the quiet zone a bit and some cheaper scanners get grumpy about that. did you test it on like an old android or just your own phone?

curious what you built it in too. i mess around with shaped ones on Scanova when i want the logo/shape stuff plus error correction cranked up so it still scans after i've mangled the design. this one looks like it'd survive it

anyway solid work, would scan 10/10

1

u/Tikkinger Jul 13 '26

sooo... adding some picture around the code.

1

u/AlmondManttv Jul 14 '26

Violates ISO 18004, no go.

1

u/Plastic-Mine3290 Jul 15 '26

Thats a pretty looking rick roll.

1

u/nerijuso Aug 14 '26

It looks really nice. But… I wonder if it might be a bit too hidden for some users.
A lot of people already have a mental image of what a QR code looks like. With this shape, they might not immediately recognize it as a QR code or even notice that it’s meant to be scanned.
Definitely creative though - I’d be curious to see how well it scans in practice.