QR Diffusion review (2026): is the free plan enough?
AI-generated artistic QR codes using Stable Diffusion
Black Friday: is there a QR Diffusion sale?
QR Diffusion report card
Fair · out of 4.0 · graded Nov 13, 2026
Best for AI-styled QR code art
QR Diffusion makes QR codes with AI-generated artwork, and each plan is capped by weekly generations. The pricing page never says what the free allowance is, and the cheapest plan runs on low queue priority. If you want plain codes, other tools do that for nothing.
Who QR Diffusion is for
- Fits if you want an artistic QR code for a poster or a flyer
- Works for people making a handful of codes a week
Who QR Diffusion is not for
- Tight if you make more than 40 codes a week, which is the Lite cap
- Skip it if you only need a plain black and white code, as free tools make those
- Watch out: Lite has low queue priority, so renders may wait behind paying plans
- Watch out: the pricing page still mentions NFT minting as due in Q3 2024, and shows only yearly rates
- Pricey if you want the top plan, at $79 a month on yearly billing
Why QR Diffusion gets a 2.0
Five grades, each with its reason. The GPA is their average: an A is 4 points, an F is none.
- CValue for moneyLite is $11 a month on yearly billing ($132 a year), above the $7 cheaper quarter and just under the $12 middle. Ultimate jumps to $79.
- CFree plan and trialThe site says generating is free before you pay to take a site plan live, but the free allowance is not spelled out anywhere we read.
- CFeaturesAI art codes, static and dynamic codes, templates and shape options. The weekly caps are tight: 40 codes on Lite and 7 new dynamic links.
- CEase of useA web app where you pick a style and wait for it to render. No store rating is on record.
- CPlatforms and integrationsWeb only, and the listing names no integrations or API.
What these grades rest on. Graded from this listing, whose facts were read from QR Diffusion's own pages on 13 November 2026. Not based on using the product, and shorter than our full reviews. How we review and grade.
Make QR Diffusion? Put this grade on your site
Paste this where you want the badge. It links here and follows the grade if it changes. About badges
<a href="https://toolgpa.com/tools/qr-diffusion#review"><img src="https://toolgpa.com/badge/qr-diffusion.svg" alt="QR Diffusion: 2.0 GPA on ToolGPA" width="196" height="56"></a>Where QR Diffusion stands among QR code generators
QR Diffusion's GPA of 2.0 is higher than 6 of the 37 other QR code generators we grade, and level with 5.
Its paid plans start at $11 a month, against a middle price of $11 for the category: 14 of the 29 others that charge start lower.
On features, ease of use and platforms it scores 2.0 out of 4. 9 tools score higher and cost less.
Each grade against the category
Every bar is all 38 QR code generators we grade, cut by the letter each got. QR Diffusion’s own letter is outlined.
- CValue for moneyAbove 8 of 37, level with 12
- CFree plan and trialAbove 5 of 37, level with 20
- CFeaturesAbove 2 of 37, level with 23
- CEase of useAbove 0 of 37, level with 30
- CPlatforms and integrationsAbove 0 of 37, level with 25
Price against what you get
Each dot is one of 34 QR code generators. Further left costs less, and higher up scores better on features, ease of use and platforms. Point at a dot to see which tool it is.
Features, ease of use and platforms, averaged
What paid plans start at, a month (each step along is roughly double) →
- The best score at each price
- Has a free plan
- No free plan
Keep QR Diffusion, or make your own?
Keep it
To replace QR Diffusion you would be making an image model, which you can rent by the picture but not make. That is not a weekend's work, with an AI app builder or without one.
That makes this kind of software worth paying for, not this one in particular: 26 of the 37 other QR code generators grade higher. It costs $132 a year.
What you could make
- QR codes and templates: an app builder makes these well.
What you could not
- An image model, which you can rent by the picture but not make.
- AI features, unless you pay a model provider for each request yourself.
What this rests on. QR Diffusion’s listing: what it does, where it runs, what it plugs into and what it costs. It is a judgement about the kind of software this is. We have not built a replacement for it, and making your own means looking after it too. How we decide, and every tool’s verdict.
What is QR Diffusion?
QR Diffusion turns a QR code and a text prompt into artwork that still scans, using Stable Diffusion with ControlNet. Static and dynamic codes are supported, and templates are provided as starting points. Paid plans raise the weekly generation limits and the number of dynamic URLs.
Worth knowing
- The pricing page shows only annual-rate monthly figures in the view read; monthly-billed prices were not visible.
- The pricing page offers a 30-day money-back guarantee on subscriptions.
- The free allowance is not spelled out on the pricing page, which also still mentions NFT minting as expected in Q3 2024.
- Plans are capped by weekly generations, and Lite has a low queue priority.
Key features
- AI QR art
- Stable Diffusion and ControlNet turn a text prompt into an image that keeps the QR code scannable.
- Static and dynamic codes
- Dynamic codes can be edited after creation and come with scan tracking; static codes cannot be changed.
- Templates
- A template gallery offers ready-made styles, some of them image-to-image; Pro and Ultimate unlock extra template sets.
- Layout and shape options
- The generator lets you choose a circle or square shape and dot styles before adding a prompt.
- Weekly generation allowances
- Each plan sets a number of QR codes and new dynamic URLs per week, plus a queue priority and GPU tier.
QR Diffusion pricing
As of Nov 13, 2026, QR Diffusion has a free plan, and paid plans start at $11 per month, billed annually.
- Starts at
- $11 per month, billed annually
- Free plan
- The site calls itself freemium and says generating QR codes is free; the free allowance is not stated on the pricing page.
- Free trial
- None listed
| Plan | Price | What you get |
|---|---|---|
| Lite | $11per month, billed annually ($132 a year) | Basic QR options and standard layouts, up to 40 QR codes a week and 7 new dynamic URLs a week, on a mid-range GPU with low queue priority. |
| Pro | $13per month, billed annually ($156 a year) | Full QR options and Pro templates, up to 1,200 QR codes a week and 70 new dynamic URLs a week, on a fast GPU with normal queue priority. |
| Ultimate | $79per month, billed annually ($948 a year) | Full layout options and Ultimate templates, up to 4,000 QR codes a week and 999 new dynamic URLs a week, with VIP queue priority and early access to new features. |
Read from qrdiffusion.com on Nov 13, 2026. Prices change, so confirm with QR Diffusion before you buy.
Ways to pay less
- Annual discountTwo months free on yearly billing
The pricing page marks yearly billing as two months free compared with paying monthly.
Stated on qrdiffusion.com
QR Diffusion alternatives
- QR Diffusion vs QRBTF
Free plan · from $20/mo
- QR Diffusion vs QR TIGER
Free plan · from $7/mo
- QR Diffusion vs QR Code Generator PRO
Free plan · from $9.99/mo
Common questions
Does QR Diffusion have an Android app?
No Android app was listed when its pages were read on Nov 13, 2026. QR Diffusion is listed for Web.
Does QR Diffusion have an iPhone app?
No iPhone app was listed when its pages were read on Nov 13, 2026. QR Diffusion is listed for Web.
Is QR Diffusion open source?
QR Diffusion is not described as open source on its own site, as read on Nov 13, 2026.
Sources for this page
The prices, plans, platforms and features above were read from these pages on Nov 13, 2026.