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MakerWorld
makerworld.com › en › community-guidelines
Community Guidelines - MakerWorld
April 27, 2026 - Content that may pose a risk to personal or public safety is restricted or removed, including but not limited to: Promotion, encouragement, or instructions related to self-harm or suicide · Depictions, glorification, or encouragement of dangerous acts that may lead to serious injury or death · Content that provides instructions for the unsafe use...
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Reddit
reddit.com › r/3dprinting › ⚠️ security warning for makerworld / 3d printing community
r/3Dprinting on Reddit: ⚠️ Security warning for MakerWorld / 3D printing community
March 5, 2026 -

⚠️ Security warning for MakerWorld / 3D printing community

I’ve found several recent model uploads containing malware disguised as a “3D File Preparation Tool”.

The downloads typically contain:

• ZIP inside another ZIP
• a .blend file
• an executable called 3D File Preparation Tool.exe
• an AutoHotkey script
• instructions claiming it converts models

There are no STL or 3MF files included.

Inspection of the script shows it extracts a hidden payload from the .blend file, runs PowerShell with execution policy bypass, launches a bundled Blender executable with auto-exec enabled, and then drops another file disguised as a converted model.

In short: it’s very likely malware targeting 3D printing users.

If you see downloads like this:

❌ Do NOT run the EXE
❌ Do NOT run the tool
❌ Delete the files

Only download models that include normal formats like STL or 3MF.

I’ve reported this to MakerWorld, but please spread the word so people don’t accidentally run these files.

People also ask

Why is makerworld.com considered safe?
Key factors include registrar information (Amazon Registrar, Inc.), hosting in US, presence in public traffic rankings, and content related to online shopping and ecommerce; file sharing and downloadable content. Major malware and phishing engines did not report active blacklist detections at the time of review. The trust score blends security detections, domain and infrastructure signals, on-page behavior patterns, and public review history when available. Taken together, these factors support a low-risk assessment for this website.
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gridinsoft.com
gridinsoft.com › home › website reputation checker › makerworld.com
Makerworld.com Store Reputation Review (Excellent Trust Score)
Is makerworld.com legit or a scam?
Available data points to makerworld.com being a legitimate website rather than a fraudulent one. Independent trust signals support a credible online presence.
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gridinsoft.com
gridinsoft.com › home › website reputation checker › makerworld.com
Makerworld.com Store Reputation Review (Excellent Trust Score)
Is makerworld.com reliable for online purchases?
Current analysis suggests that makerworld.com is generally reliable for online purchases, with no significant security concerns identified. Buyers should still review return policies, delivery terms, and recent independent customer feedback before paying.
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gridinsoft.com
gridinsoft.com › home › website reputation checker › makerworld.com
Makerworld.com Store Reputation Review (Excellent Trust Score)
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How-To Geek
howtogeek.com › home › cybersecurity › look out for malware when downloading models to 3d print
Look out for malware when downloading models to 3D print
March 10, 2026 - Websites like MakerWorld and Printables can be used by anyone, and while the vast majority of these files are perfectly safe and do exactly what you’d expect, you should still exercise caution.
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Trustpilot
trustpilot.com › home › electronics & technology › internet & software › software company › makerworld reviews
Makerworld is rated "Poor" with 2.7 / 5 on Trustpilot
May 21, 2026 - They promise points and gift cards, ask you to leave another platform with an exclusive program and after months, you have earned points... they remove your models and points and do not respond to appeal tickets. ... An user on Makerworld took an image owned by me without my permission.
Address   US
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Scamadviser
scamadviser.com › check-website › makerworld.com
makerworld.com Reviews | check if site is scam or legit | Scamadviser
In summary, makerworld.com is very likely not a scam but legit and reliable. ... Disclaimer: Some of the links here are affiliate links. If you click them and make a purchase, we may earn a commission at no extra cost to you.
Find elsewhere
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GridinSoft
gridinsoft.com › home › website reputation checker › makerworld.com
Makerworld.com Store Reputation Review (Excellent Trust Score)
July 9, 2025 - We reviewed makerworld.com and found strong legitimacy signals. Current checks point to an established low-risk profile, with a trust score of 100/100 supporting that assessment. Key signals include no major malware/phishing detections, a long-term ...
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MakerWorld
makerworld.com › en › user-agreement
Terms of Use - MakerWorld
MAKERWORLD (AND MAKERWORLD ENTITIES) ... TIMELY, SECURE, OR ERROR-FREE BASIS; OR (C) WILL BE ACCURATE, RELIABLE, FREE OF VIRUSES OR OTHER HARMFUL CODE, COMPLETE, LEGAL, OR SAFE....
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Bambu Lab Community
forum.bambulab.com › makerworld › makerworld general
Malware on MakerWorld? - MakerWorld General - Bambu Lab Community Forum
March 10, 2026 - One such download flagged on MakerWorld contained a ZIP file, a BLEND (editable 3D model) file, a Windows EXE file hiding a script for AutoHotkey, and a text file explaining how to “use” the download. Interestingly, no STL or 3MF file was provided with the download · I think this says it all.
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Scam Detector
scam-detector.com › home › makerworld.com reviews: is this site a scam or legit? - scam detector
makerworld.com Reviews: Is this site a scam or legit? – Scam Detector
April 14, 2026 - Searching: Domain age, Alexa rank, ... scale, with 100 being the most reputable. ... Is makerworld.com a scam? Our low trust score leans toward "yes."...
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Reddit
reddit.com › r/3ddruck › ⚠️ sicherheitswarnung für makerworld
r/3DDruck on Reddit: ⚠️ Sicherheitswarnung für Makerworld
March 5, 2026 -

Nach Printables hat es jetzt Makerworld erwischt: es tauchen wohl vermehrt "Modelle" auf, die vorgeben, irgend eine Artt von Umwandlungstool zu sein und eine .blend Datei für Blender, eine Exe und ein Aurohotkey Script enthalten (warum auch immer ausgerechnet Aurohotkey). Das Ausführen der .exe öffnet dann Blender und tut so, als würde es irgendwas konvertieren, in Wahrheit lädt aber ein Script, das seltsame Daten von irgendwo besorgt und am Admin-Dialog vorbei ausführt.

Deswegen die Warnung: führt nichts aus, was von Makerworld kommt. Wenn in einem Download nicht ausschließlich stl, 3mf und vielleicht noch eine ReadMe sind, sondern Skripte und ausführbare Dateien: sofort Finger weg und melden!

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MakerWorld
makerworld.com › en › community › post › 893618
Protecting Creators' Rights on MakerWorld
Coming soon: A complete copyright ... safe. Thank you for creating, sharing and contributing to the MakerWorld community. We remain fully commited to defending your rights and holding any platform or seller accountable for misusing your work. ... @AdamL : This is all well and good , but please for the love of all that is good , do not use this nasty ...
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Scamadviser
scamadviser.com › check-website-old › makerworld.co
makerworld.co Reviews | check if site is scam or legit| Scamadviser
It protects your data, blocks unwanted ads and trackers, and helps you access your paid subscriptions anywhere. Try it Today! ... We think makerworld.co is legit and safe for consumers to access.
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Bambu Lab Community
forum.bambulab.com › makerworld
Check out the Updated MakerWorld Community Guidelines - MakerWorld - Bambu Lab Community Forum
September 2, 2024 - MakerWorld has established a comprehensive set of Community Guidelines that clearly define the types of content that are prohibited on our platform. These guidelines cover all types of content, including models, print pr…
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Tom's Hardware
tomshardware.com › 3d printing
MakerWorld launches Copyright Protection Program to help 3D designers fight stolen files being resold online — stamping out knockoffs is priority number one | Tom's Hardware
February 15, 2026 - Only models that are exclusive to the MakerWorld platform are eligible for the service, and designers must confirm that the work is entirely original and does not involve any third-party Intellectual Property. ... already monitors its platform for copyright infringement within its system, and will take down stolen files or remixes with too little variation. Users who abuse the system risk having their accounts flagged or completely banned.
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MakerWorld
makerworld.com › en › search › models
Search:safe - MakerWorld
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