3D CertHub Technical File Builder & Compliance App

3D CertHub Technical File Builder & Compliance App

£0.00
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3D CertHub Technical File Builder & Compliance App
  • 3D CertHub Technical File Builder & Compliance App
  • 3D CertHub Technical File Builder & Compliance App
  • 3D CertHub Technical File Builder & Compliance App
  • 3D CertHub Technical File Builder & Compliance App
  • 3D CertHub Technical File Builder & Compliance App
  • 3D CertHub Technical File Builder & Compliance App
  • 3D CertHub Technical File Builder & Compliance App
  • 3D CertHub Technical File Builder & Compliance App
  • 3D CertHub Technical File Builder & Compliance App
  • 3D CertHub Technical File Builder & Compliance App
  • 3D CertHub Technical File Builder & Compliance App
  • 3D CertHub Technical File Builder & Compliance App
  • 3D CertHub Technical File Builder & Compliance App
  • 3D CertHub Technical File Builder & Compliance App
  • 3D CertHub Technical File Builder & Compliance App
  • 3D CertHub Technical File Builder & Compliance App
3D CertHub Technical File Builder & Compliance App

3D CertHub Technical File Builder & Compliance App

£0.00

Windows & Mac os This app is currently for Windows and MacOS computers only. It will not run on iPad, iPhone, Android, or Chromebook.

3D CertHub App Available Now


UKCA toy compliance records made simpler for 3D print sellers.

If you're selling 3D-printed toys in the UK, you're legally required to have a Technical File before your first sale — but nobody tells you how to build one. 3D CertHub walks you through every step in plain English, so you can sell with confidence knowing you've done it properly.

BSI
Member
Built around the standards UK toy sellers work with
UK CA
Marking
How it works

From checkout to compliance in five steps

1

Right here

Add the free trial to your basket & check out

It's £0 — nothing is charged, no card details needed. Just check out as normal and you're on your way.

2

Check your inbox

Receive your confirmation email with a download link

You'll get an email straight away with a link to download the 3D CertHub Windows app.

3

Your PC

Download and install the app on your Windows PC

A straightforward Windows installer. The app runs entirely on your machine — nothing in the cloud.

4

Inside the app

Enter your email address and click "Start free trial"

Open 3D CertHub, enter the same email address you checked out with, and your trial activates instantly.

5

You're in

Start building your first Technical File

Your trial is active. Take one product all the way through to a signed Declaration of Conformity, completely free.

What's included in the trial

Everything you need for
your first Technical File

Step-by-step UK toy safety guidance Clear prompts through UKCA marking and EN71 standards — no prior compliance knowledge needed.
Track materials & certificates Log filaments and EN71-3 test certificates with expiry alerts so nothing lapses.
Create Declarations of Conformity Generates a print-ready Technical File PDF and UK Declaration of Conformity.
Keep records organised Batch records, label designer, and 10-year document retention tracking all built in.
Built for makers like you

Every feature you
actually need

Step-by-step UK toy safety guidance

Covers UKCA marking and EN71 standards in plain English — no compliance background needed.

EN71-1, EN71-2 & EN71-3 records

Covers mechanical, flammability, and chemical migration — the three standards that matter most for printed toys.

Print-ready PDF & Declaration of Conformity

Generates the actual documents you need — properly formatted and ready to sign.

Expiry alerts for certificates

Track your filaments and EN71-3 test certificates. Get reminded before anything lapses.

Batch records & label designer

Record production batches and design compliant product labels — all in one place.

10-year document retention tracking

A legal requirement many makers don't know about. 3D CertHub tracks it automatically.

Built for FDM 3D-printed toys

Not a generic compliance tool retrofitted to fit — designed from the ground up for makers like you.

Fully offline — Windows only

Works without internet. Your compliance data stays on your machine, nowhere else.

Your data, your machine

Designed to keep
you in control

No cloud uploads Your data never leaves your PC
£0 at checkout No card charged, ever at trial sign-up
One machine licence Tied to one Windows install
Fully offline Works without any internet
Your compliance data is stored locally on your Windows PC — nothing is ever uploaded to any server or cloud service. The trial checks out at £0 and we'll never charge a card until you decide to carry on beyond your first Technical File. One licence covers one Windows machine, so your files stay exactly where you left them.
Common questions

Got questions?
We've got answers.

Is it really free? Do I need a credit card?
Completely free — the trial checks out at £0 and no card is ever charged or required at sign-up. You add it to your basket just like any other Shopify product, but the total is nil. We'll only ask for payment if you decide to continue after your first Technical File is complete.
What counts as "completing" a Technical File?
Your trial Technical File is considered complete when you've worked through all the required sections and produced a signed Declaration of Conformity for your product. That's the legal finish line — and it means you've done everything UK toy safety law requires for that toy. The app guides you to that point, step by step.
What happens when the trial ends?
Once your first Technical File is complete, the app switches to read-only mode. Your file is still there and fully accessible — you can view and print it whenever you need. To create new Technical Files or make changes, you choose a plan from inside the app. We'll show you the options when you reach that point.
Does it work without an internet connection?
Yes, completely. Once your trial is active, 3D CertHub works fully offline. Your compliance data is stored locally on your Windows PC — not sent to any server or cloud service — so you're always in control of it.
Can I use it on more than one computer?
One licence covers one machine — this needs to be clear from the start. If you ever need to move to a new PC, just get in touch and we'll help you sort it. Please be aware the licence is tied to a single Windows installation.

Frequently asked questions
What does CMYK mean and why does it matter?

CMYK (Cyan, Magenta, Yellow, Black) represents the four primary colours used in printing and colour reproduction. Testing across CMYK provides comprehensive safety validation because different pigments have different chemical compositions. Learn more about our CMYK colour selection methodology.
Why aren't all products certified in standard CMYK colours?

Not all manufacturers produce their filaments across the complete CMYK spectrum. When full CMYK certification isn't available, we select alternative colours that provide the broadest safety coverage based on pigment chemistry and common use cases. Read our detailed explanation of colour selection.

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  • 5 stars: 6 (100%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
k
kirk & harper x

Where do I start with sue and Lee at 3d cert hub.
Most amazing people ever.
They helped me overcome a System that I did not understand.
They showed me how to-feel confident and be competent within the 3d print world. I had the pleasure to be one of the first on the 3d cert app and also had the pleasure of late night videos calls with both sue and lee. Learning how to test and do things right was my biggest struggle. Not only did sue and lee help over come these things they also knew it was to help build a bond with my step daughter and jumped straight in so
I could learn with her .They are always happy to help and are always on hand when ever I need them.
When it comes to the app it’s so straight forward and easy to follow. There is no hidden questions or hard steps . I struggle with ADHD. And I’m terrible with computers and if I can do it everyone can .
I also had the pleasure of having West Sussex council ( trading standards ) look at my work and said it looks fantastic which is a massive plus for the 3d cert hub because if trading standards says a man who is terrible with computers is doing it right then it means the site is brilliant
I wish them and the 3d cert hub all the success in the world

kirk & harper x review photo kirk & harper x review photo kirk & harper x review photo

Kirk, honestly, thank you. This means a lot to both of us.

We know how overwhelming the testing and paperwork can feel when you first start, so seeing how far you’ve come and how confident you are now has been brilliant. The fact that this was also something you wanted to do with your stepdaughter made it even more important to us.

You were one of the first people to use the app and your feedback helped us improve it along the way. Hearing that Trading Standards looked at your work and said it was fantastic is a massive achievement, but you did the work and should be really proud of yourself.

Thank you for trusting us, supporting 3D CertHub from the beginning, and for such a lovely review.

b
benjamin schofield

good

Hey Benjamin, thank you for taking the time to give us 5 Stars. We appreciate it. If you need any help please let us know.

Thanks
Sue & Lee

V
Victoria Hunt

Thank you for this fabulous app I was struggling to get to grips with the technical files before using the app. Now I can create then quickly and know it is correctly done without wasting time. The link for uploading the images and videos works brilliantly as well. I would recommend it to everyone.

Thank you for the lovely review Victoria. We are really happy to hear that the App helped you so much, and has saved you time with building your technical files

D
Dawn Baxter

It gas give me a good insite when selling at markets, I am considering continuing after my free trail
Regards
Dawn

Thanks Dawn! We’re really pleased the trial has helped give you a better insight into what’s involved when selling at markets. The free trial is there so you can work through a complete Technical File before deciding whether to continue. Thanks for giving 3D CertHub a try!

A
Anonymous

Amazing absolute amazing works perfectly has everything we could need all in one place owners are amazing helping with how to do the tests. The only problem we have is that there is no Linux version of the app that isn't a big problem but would be nice to see

Thank you so much for the lovely review. We’re really pleased the app is helping and that you’ve found the support useful as well.

Linux isn’t currently supported, as we’re focusing on Windows and macOS, but we have noted the request. It may be something we explore in future if there is enough demand.

Thanks again for your support.

B
Bradley Brooks

Wow... just wow!

When I first decided to start a 3D printing business, I thought it would be as simple as printing and selling. Then I discovered that the models I wanted to sell needed to be UKCA tested, and I had absolutely no idea where to begin. I honestly started to wonder whether it was even worth it.

Then I came across 3DCertHub. After downloading the software, I was completely overwhelmed and had no clue what I was doing. I reached out for help, and Sue and Lee have been absolutely fantastic.

Over the past couple of weeks, they've answered all of my questions and guided me through the process. Thanks to their support, I'm slowly gaining the confidence to complete my technical files on my own, although I still have the occasional question and they're always happy to help.

Wishing everyone at 3DCertHub all the best. I'll definitely continue using the CertHub software, and I look forward to working with Sue and Lee for years to come.

Hi Bradley,

Wow thanks for this, really appreciate you taking the time.

You're right that the UKCA side catches most people off guard, it's not something anyone tells you about until you're already trying to sell. Glad Sue could get you through the software and the early confusion.

Good to hear you're getting more confident with the technical files. Ask away whenever you need to, we're not going anywhere.

Sue & Lee