为你的项目选择合适的许可证。
如果您需要就 EaseFilter File System Encryption Filter Driver SDK 的许可要求进行讨论，请 .
我们可以提供任何 EaseFilter File System Encryption Filter Driver SDK 许可证，包括新的订阅、订阅续费以及升级许可证。
所示价格包含根据您在 ComponentSource 的购买历史计算的个人折扣。
1 Developer In-House License - Includes 180 days Subscription (Updates and Technical Support)
Allows one developer to deploy on a maximum of 50 computers. The derived works can be deployed to one site (physical location) within your organization.
After successfully placing your order, your purchase will be registered with EaseFilter and a unique license key will be generated for you. The license key and download will be sent to you via email.
1 Additional Developer In-House License - Includes 180 days Subscription (Updates and Technical Support)
Allows one developer to deploy on a maximum of 50 computers. The derived works can be deployed to one site (physical location) within your organization.
After verifiying your entitlement for the additional developer license your purchase will be registered with EaseFilter and a unique license key will be generated for you. The license key and download will be sent to you via email.
1 Developer In-House License - 1 Year Subscription Renewal (Updates and Technical Support)
Extends your subscription (updates and technical support) for 1 year.
After verification confirmation of your subscription renewal will be sent to you via email.
1 Developer OEM License - Includes 180 days Subscription (Updates and Technical Support)
Allows royalty-free deployment on up to 10,000 computers. A Developer license covers one developer and/or one location. A license must be purchased for each developer in the team, or for each location the derived works will be deployed at, whichever is the greater.
After successfully placing your order, your purchase will be registered with EaseFilter and a unique license key will be generated for you. The license key and download will be sent to you via email.
1 Additional Developer OEM License - Includes 180 days Subscription (Updates and Technical Support)
Allows royalty-free deployment on up to 10,000 computers. A Developer license covers one developer and/or one location. A license must be purchased for each developer in the team, or for each location the derived works will be deployed at, whichever is the greater.
After verifiying your entitlement for the additional developer license your purchase will be registered with EaseFilter and a unique license key will be generated for you. The license key and download will be sent to you via email.
1 Developer OEM License - 1 Year Subscription Renewal (Updates and Technical Support)
Extends your subscription (updates and technical support) for 1 year.
After verification confirmation of your subscription renewal will be sent to you via email.
1 Developer Source Code License - Includes 180 days Subscription (Updates and Technical Support)
The Source Code license allows you to develop your software without developer limitation, it grants to you nontransferable, nonexclusive, royalty-free license to make and use copies of the Source Code and install such Source Code on any number of your computers (i) for your internal use , (ii) to design, develop and test your software products. You may not redistribute the Source Code, or any component thereof, or not to any third party.
After successfully placing your order, your purchase will be registered with EaseFilter and a unique license key will be generated for you. The license key and source code download instructions will be sent to you via email.
1 Developer Source Code License - 1 Year Subscription Renewal (Updates and Technical Support)
Extends your subscription (updates and technical support) for 1 year.
After verification confirmation of your subscription renewal will be sent to you via email.
1 Developer In-House License - Includes 180 days Subscription (Updates and Technical Support)
Allows one developer to deploy on a maximum of 50 computers. The derived works can be deployed to one site (physical location) within your organization.
After successfully placing your order, your purchase will be registered with EaseFilter and a unique license key will be generated for you. The license key and download will be sent to you via email.
1 Additional Developer In-House License - Includes 180 days Subscription (Updates and Technical Support)
Allows one developer to deploy on a maximum of 50 computers. The derived works can be deployed to one site (physical location) within your organization.
After verifiying your entitlement for the additional developer license your purchase will be registered with EaseFilter and a unique license key will be generated for you. The license key and download will be sent to you via email.
1 Developer In-House License - 1 Year Subscription Renewal (Updates and Technical Support)
Extends your subscription (updates and technical support) for 1 year.
After verification confirmation of your subscription renewal will be sent to you via email.
1 Developer OEM License - Includes 180 days Subscription (Updates and Technical Support)
Allows royalty-free deployment on up to 10,000 computers. A Developer license covers one developer and/or one location. A license must be purchased for each developer in the team, or for each location the derived works will be deployed at, whichever is the greater.
After successfully placing your order, your purchase will be registered with EaseFilter and a unique license key will be generated for you. The license key and download will be sent to you via email.
1 Additional Developer OEM License - Includes 180 days Subscription (Updates and Technical Support)
Allows royalty-free deployment on up to 10,000 computers. A Developer license covers one developer and/or one location. A license must be purchased for each developer in the team, or for each location the derived works will be deployed at, whichever is the greater.
After verifiying your entitlement for the additional developer license your purchase will be registered with EaseFilter and a unique license key will be generated for you. The license key and download will be sent to you via email.
1 Developer OEM License - 1 Year Subscription Renewal (Updates and Technical Support)
Extends your subscription (updates and technical support) for 1 year.
After verification confirmation of your subscription renewal will be sent to you via email.
1 Developer Source Code License - Includes 180 days Subscription (Updates and Technical Support)
The Source Code license allows you to develop your software without developer limitation, it grants to you nontransferable, nonexclusive, royalty-free license to make and use copies of the Source Code and install such Source Code on any number of your computers (i) for your internal use , (ii) to design, develop and test your software products. You may not redistribute the Source Code, or any component thereof, or not to any third party.
After successfully placing your order, your purchase will be registered with EaseFilter and a unique license key will be generated for you. The license key and source code download instructions will be sent to you via email.
1 Developer Source Code License - 1 Year Subscription Renewal (Updates and Technical Support)
Extends your subscription (updates and technical support) for 1 year.
After verification confirmation of your subscription renewal will be sent to you via email.
1 Developer In-House License - Includes 180 days Subscription (Updates and Technical Support)
Allows one developer to deploy on a maximum of 50 computers. The derived works can be deployed to one site (physical location) within your organization.
After successfully placing your order, your purchase will be registered with EaseFilter and a unique license key will be generated for you. The license key and download will be sent to you via email.
1 Additional Developer In-House License - Includes 180 days Subscription (Updates and Technical Support)
Allows one developer to deploy on a maximum of 50 computers. The derived works can be deployed to one site (physical location) within your organization.
After verifiying your entitlement for the additional developer license your purchase will be registered with EaseFilter and a unique license key will be generated for you. The license key and download will be sent to you via email.
1 Developer In-House License - 1 Year Subscription Renewal (Updates and Technical Support)
Extends your subscription (updates and technical support) for 1 year.
After verification confirmation of your subscription renewal will be sent to you via email.
1 Developer OEM License - Includes 180 days Subscription (Updates and Technical Support)
Allows royalty-free deployment on up to 10,000 computers. A Developer license covers one developer and/or one location. A license must be purchased for each developer in the team, or for each location the derived works will be deployed at, whichever is the greater.
After successfully placing your order, your purchase will be registered with EaseFilter and a unique license key will be generated for you. The license key and download will be sent to you via email.
1 Additional Developer OEM License - Includes 180 days Subscription (Updates and Technical Support)
Allows royalty-free deployment on up to 10,000 computers. A Developer license covers one developer and/or one location. A license must be purchased for each developer in the team, or for each location the derived works will be deployed at, whichever is the greater.
After verifiying your entitlement for the additional developer license your purchase will be registered with EaseFilter and a unique license key will be generated for you. The license key and download will be sent to you via email.
1 Developer OEM License - 1 Year Subscription Renewal (Updates and Technical Support)
Extends your subscription (updates and technical support) for 1 year.
After verification confirmation of your subscription renewal will be sent to you via email.
1 Developer Source Code License - Includes 180 days Subscription (Updates and Technical Support)
The Source Code license allows you to develop your software without developer limitation, it grants to you nontransferable, nonexclusive, royalty-free license to make and use copies of the Source Code and install such Source Code on any number of your computers (i) for your internal use , (ii) to design, develop and test your software products. You may not redistribute the Source Code, or any component thereof, or not to any third party.
After successfully placing your order, your purchase will be registered with EaseFilter and a unique license key will be generated for you. The license key and source code download instructions will be sent to you via email.
1 Developer Source Code License - 1 Year Subscription Renewal (Updates and Technical Support)
Extends your subscription (updates and technical support) for 1 year.
After verification confirmation of your subscription renewal will be sent to you via email.
1 Developer In-House License - Includes 180 days Subscription (Updates and Technical Support)
Allows one developer to deploy on a maximum of 50 computers. The derived works can be deployed to one site (physical location) within your organization.
After successfully placing your order, your purchase will be registered with EaseFilter and a unique license key will be generated for you. The license key and download will be sent to you via email.
1 Additional Developer In-House License - Includes 180 days Subscription (Updates and Technical Support)
Allows one developer to deploy on a maximum of 50 computers. The derived works can be deployed to one site (physical location) within your organization.
After verifiying your entitlement for the additional developer license your purchase will be registered with EaseFilter and a unique license key will be generated for you. The license key and download will be sent to you via email.
1 Developer In-House License - 1 Year Subscription Renewal (Updates and Technical Support)
Extends your subscription (updates and technical support) for 1 year.
After verification confirmation of your subscription renewal will be sent to you via email.
1 Developer OEM License - Includes 180 days Subscription (Updates and Technical Support)
Allows royalty-free deployment on up to 10,000 computers. A Developer license covers one developer and/or one location. A license must be purchased for each developer in the team, or for each location the derived works will be deployed at, whichever is the greater.
After successfully placing your order, your purchase will be registered with EaseFilter and a unique license key will be generated for you. The license key and download will be sent to you via email.
1 Additional Developer OEM License - Includes 180 days Subscription (Updates and Technical Support)
Allows royalty-free deployment on up to 10,000 computers. A Developer license covers one developer and/or one location. A license must be purchased for each developer in the team, or for each location the derived works will be deployed at, whichever is the greater.
After verifiying your entitlement for the additional developer license your purchase will be registered with EaseFilter and a unique license key will be generated for you. The license key and download will be sent to you via email.
1 Developer OEM License - 1 Year Subscription Renewal (Updates and Technical Support)
Extends your subscription (updates and technical support) for 1 year.
After verification confirmation of your subscription renewal will be sent to you via email.
1 Developer Source Code License - Includes 180 days Subscription (Updates and Technical Support)
The Source Code license allows you to develop your software without developer limitation, it grants to you nontransferable, nonexclusive, royalty-free license to make and use copies of the Source Code and install such Source Code on any number of your computers (i) for your internal use , (ii) to design, develop and test your software products. You may not redistribute the Source Code, or any component thereof, or not to any third party.
After successfully placing your order, your purchase will be registered with EaseFilter and a unique license key will be generated for you. The license key and source code download instructions will be sent to you via email.
1 Developer Source Code License - 1 Year Subscription Renewal (Updates and Technical Support)
Extends your subscription (updates and technical support) for 1 year.
After verification confirmation of your subscription renewal will be sent to you via email.
1 Developer In-House License - Includes 180 days Subscription (Updates and Technical Support)
Allows one developer to deploy on a maximum of 50 computers. The derived works can be deployed to one site (physical location) within your organization.
After successfully placing your order, your purchase will be registered with EaseFilter and a unique license key will be generated for you. The license key and download will be sent to you via email.
1 Additional Developer In-House License - Includes 180 days Subscription (Updates and Technical Support)
Allows one developer to deploy on a maximum of 50 computers. The derived works can be deployed to one site (physical location) within your organization.
After verifiying your entitlement for the additional developer license your purchase will be registered with EaseFilter and a unique license key will be generated for you. The license key and download will be sent to you via email.
1 Developer In-House License - 1 Year Subscription Renewal (Updates and Technical Support)
Extends your subscription (updates and technical support) for 1 year.
After verification confirmation of your subscription renewal will be sent to you via email.
1 Developer OEM License - Includes 180 days Subscription (Updates and Technical Support)
Allows royalty-free deployment on up to 10,000 computers. A Developer license covers one developer and/or one location. A license must be purchased for each developer in the team, or for each location the derived works will be deployed at, whichever is the greater.
After successfully placing your order, your purchase will be registered with EaseFilter and a unique license key will be generated for you. The license key and download will be sent to you via email.
1 Additional Developer OEM License - Includes 180 days Subscription (Updates and Technical Support)
Allows royalty-free deployment on up to 10,000 computers. A Developer license covers one developer and/or one location. A license must be purchased for each developer in the team, or for each location the derived works will be deployed at, whichever is the greater.
After verifiying your entitlement for the additional developer license your purchase will be registered with EaseFilter and a unique license key will be generated for you. The license key and download will be sent to you via email.
1 Developer OEM License - 1 Year Subscription Renewal (Updates and Technical Support)
Extends your subscription (updates and technical support) for 1 year.
After verification confirmation of your subscription renewal will be sent to you via email.
1 Developer Source Code License - Includes 180 days Subscription (Updates and Technical Support)
The Source Code license allows you to develop your software without developer limitation, it grants to you nontransferable, nonexclusive, royalty-free license to make and use copies of the Source Code and install such Source Code on any number of your computers (i) for your internal use , (ii) to design, develop and test your software products. You may not redistribute the Source Code, or any component thereof, or not to any third party.
After successfully placing your order, your purchase will be registered with EaseFilter and a unique license key will be generated for you. The license key and source code download instructions will be sent to you via email.
1 Developer Source Code License - 1 Year Subscription Renewal (Updates and Technical Support)
Extends your subscription (updates and technical support) for 1 year.
After verification confirmation of your subscription renewal will be sent to you via email.
1 Developer In-House License - Includes 180 days Subscription (Updates and Technical Support)
Allows one developer to deploy on a maximum of 50 computers. The derived works can be deployed to one site (physical location) within your organization.
After successfully placing your order, your purchase will be registered with EaseFilter and a unique license key will be generated for you. The license key and download will be sent to you via email.
1 Developer In-House License - 1 Year Subscription Renewal (Updates and Technical Support)
Extends your subscription (updates and technical support) for 1 year.
After verifiying your entitlement for the additional developer license your purchase will be registered with EaseFilter and a unique license key will be generated for you. The license key and download will be sent to you via email.
1 Developer OEM License - Includes 180 days Subscription (Updates and Technical Support)
Allows royalty-free deployment on up to 10,000 computers. A Developer license covers one developer and/or one location. A license must be purchased for each developer in the team, or for each location the derived works will be deployed at, whichever is the greater.
After successfully placing your order, your purchase will be registered with EaseFilter and a unique license key will be generated for you. The license key and download will be sent to you via email.
1 Developer OEM License - 1 Year Subscription Renewal (Updates and Technical Support)
Extends your subscription (updates and technical support) for 1 year.
After verifiying your entitlement for the additional developer license your purchase will be registered with EaseFilter and a unique license key will be generated for you. The license key and download will be sent to you via email.
1 Developer Source Code License - Includes 180 days Subscription (Updates and Technical Support)
The Source Code license allows you to develop your software without developer limitation, it grants to you nontransferable, nonexclusive, royalty-free license to make and use copies of the Source Code and install such Source Code on any number of your computers (i) for your internal use , (ii) to design, develop and test your software products. You may not redistribute the Source Code, or any component thereof, or not to any third party.
After successfully placing your order, your purchase will be registered with EaseFilter and a unique license key will be generated for you. The license key and download will be sent to you via email.
1 Developer Source Code License - 1 Year Subscription Renewal (Updates and Technical Support)
Extends your subscription (updates and technical support) for 1 year.
After verifiying your entitlement for the additional developer license your purchase will be registered with EaseFilter and a unique license key will be generated for you. The license key and download will be sent to you via email.
1 Developer OEM License - Includes 180 days Subscription (Updates and Technical Support)
Allows royalty-free deployment on up to 10,000 computers. A Developer license covers one developer and/or one location. A license must be purchased for each developer in the team, or for each location the derived works will be deployed at, whichever is the greater.
After successfully placing your order, your purchase will be registered with EaseFilter and a unique license key will be generated for you. The license key and download will be sent to you via email.
1 Additional Developer OEM License - Includes 180 days Subscription (Updates and Technical Support)
Allows royalty-free deployment on up to 10,000 computers. A Developer license covers one developer and/or one location. A license must be purchased for each developer in the team, or for each location the derived works will be deployed at, whichever is the greater.
After verifiying your entitlement for the additional developer license your purchase will be registered with EaseFilter and a unique license key will be generated for you. The license key and download will be sent to you via email.
1 Developer OEM License - 1 Year Subscription Renewal (Updates and Technical Support)
Extends your subscription (updates and technical support) for 1 year.
After verification confirmation of your subscription renewal will be sent to you via email.
1 Developer Source Code License - Includes 180 days Subscription (Updates and Technical Support)
The Source Code license allows you to develop your software without developer limitation, it grants to you nontransferable, nonexclusive, royalty-free license to make and use copies of the Source Code and install such Source Code on any number of your computers (i) for your internal use , (ii) to design, develop and test your software products. You may not redistribute the Source Code, or any component thereof, or not to any third party.
After successfully placing your order, your purchase will be registered with EaseFilter and a unique license key will be generated for you. The license key and source code download instructions will be sent to you via email.
1 Developer Source Code License - 1 Year Subscription Renewal (Updates and Technical Support)
Extends your subscription (updates and technical support) for 1 year.
After verification confirmation of your subscription renewal will be sent to you via email.
1 Developer In-House License - Includes 180 days Subscription (Updates and Technical Support)
Allows one developer to deploy on a maximum of 50 computers. The derived works can be deployed to one site (physical location) within your organization.
After successfully placing your order, your purchase will be registered with EaseFilter and a unique license key will be generated for you. The license key and source code download instructions will be sent to you via email.
1 Developer In-House License - 1 Year Subscription Renewal (Updates and Technical Support)
Extends your subscription (updates and technical support) for 1 year.
After verification confirmation of your subscription renewal will be sent to you via email.
1 Developer OEM License - Includes 180 days Subscription (Updates and Technical Support)
Allows royalty-free deployment on up to 10,000 computers. A Developer license covers one developer and/or one location. A license must be purchased for each developer in the team, or for each location the derived works will be deployed at, whichever is the greater.
After successfully placing your order, your purchase will be registered with EaseFilter and a unique license key will be generated for you. The license key and source code download instructions will be sent to you via email.
1 Developer OEM License - 1 Year Subscription Renewal (Updates and Technical Support)
Extends your subscription (updates and technical support) for 1 year.
After verification confirmation of your subscription renewal will be sent to you via email.
1 Developer Source Code License - Includes 180 days Subscription (Updates and Technical Support)
The Source Code license allows you to develop your software without developer limitation, it grants to you nontransferable, nonexclusive, royalty-free license to make and use copies of the Source Code and install such Source Code on any number of your computers (i) for your internal use , (ii) to design, develop and test your software products. You may not redistribute the Source Code, or any component thereof, or not to any third party.
After successfully placing your order, your purchase will be registered with EaseFilter and a unique license key will be generated for you. The license key and source code download instructions will be sent to you via email.
1 Developer Source Code License - 1 Year Subscription Renewal (Updates and Technical Support)
Extends your subscription (updates and technical support) for 1 year.
After verification confirmation of your subscription renewal will be sent to you via email.
1 Year Premier Support and Consulting Program
Includes 1 Year Premier Support and consulting.
After successfully placing your order, your purchase will be registered with EaseFilter. Conformation of you purchase and your new expiry date will be sent to you via email.
1 Year Premier Support and Consulting Program - Renewal
Includes 1 Year Premier Support and consulting.
After verification, your purchase will be registered with EaseFilter. Conformation of you purchase and your new expiry date will be sent to you via email.
我们的价格包含 ComponentSource 授权和安装支持。技术支持由出版社根据其支持政策以及您购买的许可证类型直接提供。为方便您，我们会保留我们已直接发放或由出版社提供给我们的任何授权信息的在线备份。如果在您购买后的 30 天内发布新版本，您可以请求免费的升级到新版本。所有销售均依据我们的标准 条款与条件 进行，并受我们的 退货政策 约束。如需任何未列出的授权选项，包括按量授权和产品的旧版本，请 。
| 许可协议 | 大小 | 已更新 |
|---|---|---|
| EaseFilter End User License Agreement | 141 KB | 2026年1月20日 |
内部开发者许可证
内部开发者许可证允许一名开发者使用该产品创建无限数量的派生作品。每位使用该产品创建派生作品的开发者必须购买一份开发者许可证。内部开发者许可证允许在最多50台计算机上部署产品（不包括SaaS），且仅限于一个物理地点。
OEM开发者许可证
OEM开发者许可证允许一名开发者使用该产品创建无限数量的派生作品。每位使用该产品创建派生作品的开发者必须购买一份OEM开发者许可证。OEM开发者许可证允许在最多10,000台计算机上无版税地部署产品（包括SaaS），部署地点数量不限。
源代码许可证
源代码许可证允许您无限制地开发软件，授予您不可转让、非独占、免版税的许可，可制作和使用源代码的副本，并可在您任意数量的计算机上安装该源代码：(i) 用于内部使用，(ii) 用于设计、开发和测试您的软件产品。您不得向任何第三方重新分发源代码或其任何组件。
支持服务
许可包括180天的订阅和支持，若在初始订阅期结束前购买，可续订订阅1年。
请注意，所有许可均为永久许可。购买后，您可以永久使用该许可。到期日期仅适用于免费升级和技术支持服务，不影响您使用或分发许可产品的权利。
支持与咨询计划
高级支持与咨询计划包括更快的响应时间、专属支持及1年的项目咨询服务。
与我们的客户支持团队聊天