Use the Microsoft 3D Tools powered by Windows 10 APIs to fix 3D files automatically. Like a spellchecker, these tools will save you time by taking care of common errors in 3D files that otherwise would require manual fixing by a dedicated designer.
Just upload your 3D file, select a tool, then download your ready-to-print 3D file. Enjoy!
 OOPS! |
Something went wrong...Problem Click Upload Another to try a different file |
3D Tools allows everyone access to the Windows 10 3D printing APIs.
Repair performs the following actions:
Repairs the 3D mesh by closing holes and fixing geometry to create a water-tight 3D mesh suitable for 3D printing.
Simplifies the 3D mesh to reduce file size and improve processing.
Converts an STL/OBJ/VRML file to a 3MF file.
For application developers, all of these tools are available as APIs for Windows 10, click here to start developing your 3D application!
The repair API that this repair service uses is included free in Windows 10. Windows 10 developers can integrate it into their UWP and desktop apps. The repair service is presented as a working demo of our repair API free for people to try. However, it isn’t meant to be integrated into products or services by third party software vendors, especially as it may be updated without warning. Feel free to try the product personally, but not commercially.
The repair API that this repair service uses is now included in Windows 10 and is free for Windows 10 developers to integrate into their UWP and desktop apps.
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Last updated July 2016
Last updated: September 2013
Microsoft is committed to protecting your privacy. This privacy statement applies to the data collected by Microsoft through the 3D Tools service (the "Site"); it does not apply to other online or offline Microsoft sites, products, or services.
We collect many kinds of information in order to operate effectively and provide you the best products, services and experiences we can. Some of this information you provide directly to us. Some of it we get by observing how you interact with our products and services. Some of it is available from other sources that we may combine with the data we collect directly. Regardless of the source, we believe it’s important to treat that information with care and to help you maintain your privacy. The personal information we collect may include your Microsoft account id, your first and last name, your gender, your email address(es), and metadata that may be associated with 3D Models that you submit to the Site.
We also may collect:
We use a number of methods and technologies to gather information about how you use our sites and services, such as:
To sign in to the Site, you will be asked to enter an e-mail address and password, which we refer to as your Microsoft account (formerly known as Windows Live ID and Microsoft Passport). After you create your Microsoft account, you can use the same credentials to sign in to many different Microsoft sites and services, as well as those of select Microsoft partners. By signing in on one Microsoft site or service, you may be automatically signed in when you visit other Microsoft sites and services. To learn more about how your credential information is used when you sign in to participating sites, please read about your Microsoft account on the Microsoft.com Privacy Statement at http://www.microsoft.com/privacystatement.
Microsoft uses the information we collect to operate, improve, and personalize the products and services we offer and to provide the service(s) or carry out the transaction(s) you have requested or authorized. Information collected through one Microsoft service may be combined with information collected through other Microsoft services to give you a more consistent and personalized experience in your interactions with us. We may also supplement this with information from other companies. For example, we may use services from other companies to help us derive a general geographic area based on your IP address in order to customize certain services to your geographic area.
We also may use the information to communicate with you, for example, informing you when a subscription is ending, letting you know when security updates are available, or letting you know when you need to take action to keep your account active.
Microsoft provides many of our sites and services free of charge because they are supported by advertising. In order to make these services widely available, the information we collect may be used to help improve the advertisements you see by making them more relevant to you.
In addition to any sharing described in this privacy statement, Microsoft may share or disclose personal information:
We also may share or disclose personal information, including the content of your communications:
Except as described in this statement, we won’t disclose personal information you provide on the Site to a third party without your consent.
Please note that our sites may include links to third-party sites whose privacy practices may differ from those of Microsoft. If you submit personal information to any of those sites, your information is governed by the privacy statements on those sites. We encourage you to review the privacy statement of any site you visit.
Some Microsoft services give you the ability to view or edit your personal information online. To help prevent your personal information from being viewed by others, you first will be required to sign in. The method(s) for accessing your personal information will depend on which sites or services you have used. To view or edit your personal information related to the Site, please contact Microsoft as provided below, in the section entitled "Contact Information." We will respond to requests to access or delete your personal information within 30 days.
Microsoft is committed to protecting the security of your personal information. We use a variety of security technologies and procedures to help protect your personal information from unauthorized access, use, or disclosure. For example, we store the personal information you provide on computer servers with limited access that are located in controlled facilities. Additionally, when we transmit sensitive personal information (such as a credit card number or password) over the Internet, we protect it through the use of encryption, such as the Secure Socket Layer (SSL) protocol.
If a password is used to help protect your accounts and personal information, it is your responsibility to keep your password confidential. Do not share it. If you are sharing a computer, you should always log out before leaving a site or service to protect access to your information from subsequent users.
Personal information collected on Microsoft sites and services may be stored and processed in the United States or any other country where Microsoft or its affiliates, subsidiaries, or service providers maintain facilities. Microsoft abides by the U.S.-EU Safe Harbor Framework and the U.S.-Swiss Safe Harbor Framework as set forth by the U.S. Department of Commerce regarding the collection, use, and retention of data from the European Economic Area, and Switzerland. To learn more about the Safe Harbor program, and to view our certification, please visit http://www.export.gov/safeharbor/. Microsoft may retain your personal information for a variety of reasons, such as to comply with our legal obligations, resolve disputes, enforce our agreements, and as long as necessary to provide services.
Most Microsoft web sites use "cookies," which are small text files placed on your hard disk by a web server. Cookies contain text that can be read by a web server in the domain that issued the cookie to you. That text often consists of a string of numbers and letters that uniquely identifies your computer, but may contain other information as well. Here is an example of the text stored in a cookie that Microsoft might place on your hard disk when you visit one of our web sites: E3732CA7E319442F97EA48A170C99801
We may use cookies for:
Some of the cookies we commonly use are listed in the following chart. This list is not exhaustive, but it is intended to illustrate some of the reasons we set cookies. If you visit one of our web sites, the site may set some or all of the following cookies:
| Cookie name | Description |
|---|---|
| MUID | Identifies unique browsers to Microsoft sites. It is used for advertising, site analytics, and other operational purposes. |
| ANON | Contains the ANID, a unique identifier used to help identify which ads a user may like. It is also used to preserve a user’s choice to opt out of behaviorally targeted ads from Microsoft, if the user has chosen to associate the opt-out with his or her Microsoft account. |
| CC | Contains a country code as determined by reverse IP address lookup. |
| Microsoft account authentication | Authentication cookies (e.g., RPSTAuth, MSNRPSAuth, KievRPSAuth) used when a user signs in with a Microsoft account. |
| NAP | Contains an encrypted version of the user’s country, ZIP code, age, gender, language, and occupation, if known, based on the user’s Windows Live profile. |
| MH | Appears on co-branded sites where Microsoft is partnering with an advertiser, this cookie identifies the advertiser so the right ad is selected. |
| ACH01 | Maintains information about which ad and where the user clicked on the ad. |
| TOptOut | Indicates that the user has indicated he or she does not want to receive behaviorally targeted ads delivered by Microsoft. |
In addition to the cookies Microsoft may set when you visit our web sites, third parties may also set certain cookies on your hard drive when you visit Microsoft sites. In some cases, that is because we have hired the third party to provide certain services on our behalf, such as site analytics. In other cases, it is because our web pages contain content or ads from third parties, such as videos, news content or ads delivered by other ad networks. Because your browser connects to those third parties’ web servers to retrieve that content, those third parties are able to set or read their own cookies on your hard drive.
Individual advertising companies may also offer their own opt-out capabilities plus more advanced advertising choices. For instance, Microsoft's advertising preference and opt-out controls are available at http://choice.live.com/advertisementchoice/. Please note that opting out does not mean that you will stop getting ads or see fewer ads; however, if you do opt out, the ads that you receive will no longer be behaviorally targeted. In addition, opting out does not stop information from being collected.
Microsoft web pages may contain electronic images known as web beacons - sometimes called single-pixel gifs - that may be used to help deliver cookies on our sites, let us count users who have visited those pages, and deliver co-branded services. We may include web beacons in our promotional e-mail messages or newsletters to determine whether messages have been opened and acted upon.
We may also work with other companies that advertise on Microsoft sites to place web beacons on their sites or in their advertisements to let us develop statistics on how often clicking on an advertisement on a Microsoft site results in a purchase or other action on the advertiser’s site.
Finally, Microsoft sites may contain web beacons from third parties to help us compile aggregated statistics regarding the effectiveness of our promotional campaigns or other web site operations. These web beacons may allow the third parties to set or read a cookie on your computer. We prohibit third parties from using web beacons on our sites to collect or access your personal information. Nevertheless, you may be able to opt out from data collection or use by these third-party analytics companies by clicking the links for each of the following analytics providers:
In addition to standard cookies and web beacons, web sites can use other technologies to store and read data files on your computer. This may be done to maintain your preferences or to improve speed and performance by storing certain files locally. But, like standard cookies, it can also be used to store a unique identifier for your computer, which can then be used to track behavior. These technologies include Local Shared Objects (or “Flash cookies”) and Silverlight Application Storage.
Many of our Web sites and online services are supported by advertising.
Most of the online advertisements on Microsoft sites are displayed by Microsoft Advertising. When we display online advertisements to you, we will place one or more persistent cookies on your computer in order to recognize your computer each time we display an ad to you. Because we serve advertisements on our own web sites as well as those of our advertising and publisher partners, we are able to compile information over time about the types of pages, content, and ads you, or others who are using your computer, visited or viewed. This information is used for many purposes, for example, it helps us try to ensure that you do not see the same advertisements over and over again. We also use this information to help select and display targeted advertisements that we believe may be of interest to you.
You may opt-out of receiving targeted ads from Microsoft Advertising by visiting our opt-out page. For more information about how Microsoft Advertising collects and uses information, please see the Microsoft Advertising Privacy Statement.
We also allow third-party ad companies, including other ad networks, to display advertisements on our sites. In some cases, these third parties may also place cookies on your computer. These companies currently include, but are not limited to: 24/7 Real Media, AdBlade, AdConion, AdFusion, Advertising.com, AppNexus, Bane Media, Brand.net, CasaleMedia, Collective Media, InMobi, Interclick, Jumptap, Millennial Media, Mobclix, Mojiva, SpecificMedia, Tribal Fusion, ValueClick, Where.com, Yahoo!, YuMe, and Zumobi. These companies may offer you a way to opt-out of ad targeting based on their cookies. You may find more information by clicking on the company names above and following the links to the Web sites of each company. Many of them are also members of the Network Advertising Initiative or the Digital Advertising Alliance, which each provide a simple way to opt-out of ad targeting from participating companies.
If you receive promotional e-mails from us and would like to stop getting them in the future, you can do so by following the directions in that message.
Depending on the respective service, you may also have the option of proactively making choices about the receipt of promotional e-mail, telephone calls, and postal mail from particular Microsoft sites or services by visiting and signing into the following pages:
In any case, you can inform Microsoft about your wish to stop the delivery of future promotional e-mail by contacting us as provided below, in the section entitled "Contact Information." These choices do not apply to the display of online advertising: please refer to the section "Display of Advertising (Opt-out)" for information on this matter. Nor do they apply to the receipt of mandatory service communications that are considered part of certain Microsoft services, which you may receive periodically unless you cancel the service.
We will occasionally update our privacy statements to reflect customer feedback and changes in our services. When we post changes to a statement, we will revise the "last updated" date at the top of the statement. If there are material changes to the statement or in how Microsoft will use your personal information, we will notify you either by prominently posting a notice of such changes before they take effect or by directly sending you a notification. We encourage you to periodically review the privacy statements for the products and services you use to learn how Microsoft is protecting your information.
Microsoft welcomes your comments regarding this privacy statement. If you have questions about this statement or believe that we have not adhered to it, please contact us by e-mailing ask3dprint@microsoft.com.
Microsoft Privacy, Microsoft Corporation, One Microsoft Way, Redmond, Washington 98052 USA • 425-882-8080
To find the Microsoft subsidiary in your country or region, see http://www.microsoft.com/worldwide/ .
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