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Last updated: June 17, 2026 (June 17, 2020)
This Software License Agreement (hereinafter referred to as "this Agreement") is a contract between StreamByte (hereinafter referred to as "the Company") and an individual or legal entity (hereinafter referred to as "the Customer") that uses StreamByte for Video and StreamByte Amazon Video Downloader.
By downloading, installing, launching, activating, or using this software, you are deemed to have reviewed and agreed to the terms of this agreement.
If you do not agree to this agreement, do not download, install, or use this software. If you have already installed it, please remove it from your device.
Minors must obtain the consent of their parent or legal guardian before using this software.
In this agreement, each term has the following meaning:
We grant you a limited, non-exclusive, non-transferable, and non-sublicensable license to use the software, subject to your compliance with this agreement.
Customers may install and use this software on the specified number of devices, within the scope of the purchased license plan and the terms and conditions stated on the purchase page or in the order confirmation email.
The license is provided for your personal, non-commercial use.
This software and license are not sold; their use is licensed under this agreement. All rights not expressly stated in this agreement are reserved by us or the rightful owner.
We may offer a free trial version of this software so that customers can check its functionality and operating environment before purchasing it.
Free trial versions may have limitations regarding usage period, download time, number of content items that can be processed, output range, and other restrictions. For specific limitations, please check the information displayed within the software, on the product page, or on the purchase page.
Customers must not illegally circumvent the limitations of the free trial version by creating multiple accounts, changing device information, or repeatedly reinstalling the software.
The free trial version is provided for the purpose of verifying the product's functionality and operating environment, and does not guarantee continued availability, access to all features, or identical performance to the full version.
This software may be offered with monthly licenses, annual licenses, perpetual licenses, or other license plans as determined by our company.
Subscription-based licenses may be subject to automatic renewal. For details regarding fees, billing dates, renewal terms, and cancellation methods, please refer to the information displayed at the time of purchase and our Terms of Service.Subscription Terms and ConditionsThe following applies:
For licensed products, the number of usable devices, compatible operating systems, validity period, and other conditions, the information provided on the purchase page or in the order confirmation email takes precedence.
To use the full version of this software, online authentication using an email address, license code, account information, or device information may be required.
Customers must properly manage their license codes and account information and must not disclose, lend, share, transfer, or sell them to any third party.
If re-authentication is required due to device replacement, OS reinstallation, hardware configuration changes, or other circumstances, we may request that you provide purchase information or other information necessary for identity verification.
If we find any instances of misuse, sharing of license codes, activation on more devices than permitted, or any other violation of the license terms, we may suspend or invalidate the license.
This software may include browsers, players, and other functions for browsing, searching, or using third-party services.
If you use a third-party service, you must have a valid account, contract, or usage rights for that service yourself.
Use of third-party services is subject to the terms of service, privacy policy, regional restrictions, and other conditions set by the respective service providers.
Due to changes in the specifications of third-party services, access restrictions, changes in authentication methods, updates to content protection technologies, service interruptions, or other circumstances beyond our control, some or all of the functions of this software may become unavailable.
We do not guarantee the continued availability of third-party services, the availability of specific content, image quality, sound quality, subtitles, audio tracks, download speed, or any other results of use.
The presence of third-party names, trademarks, or logos in this software or on our website does not imply any affiliation, endorsement, recommendation, or other relationship between us and such third parties.
Customers agree to comply with applicable laws and regulations in the region where they use this software, as well as the terms of service of third-party services, copyrights, and other intellectual property rights.
Customers shall use this software only for content that they are legally authorized to access and use.
You are responsible for the use, management, and disposal of any content obtained or stored using this software.
Customers may not sell, distribute, publicly transmit, upload, share, screen, rent, or commercially use any acquired content to third parties without the permission of the rights holder or legal basis.
We are not obligated to verify the legality of the rights, terms of use, or methods of use for individual content used by our customers.
The fact that this software is technically capable of performing certain functions does not mean that you have been granted legal rights to use that content.
When using this software, customers must not engage in the following actions:
Copyright, trademark rights, patent rights, and other intellectual property rights relating to this software, its structure, programs, algorithms, design, interface, images, text, trademarks, logos, manuals, and related materials belong to our company or the rightful owners.
You may not remove, alter, or conceal any copyright notices, trademarks, logos, proprietary notices, or other notices displayed in this software.
If customers provide feedback, suggestions, or ideas for improvement regarding this software, we will use them free of charge for the purpose of improving our products and services.
This software may include open-source software or other components provided by third parties.
Each component is subject to its own license terms. In the event of any conflict between this agreement and the respective license terms, the respective license terms shall prevail only with respect to the relevant component.
We may provide updates, fixes, or new versions of this software to maintain or improve its quality, security, compatibility, and functionality.
Updates may be downloaded or installed automatically. Additionally, updating to the latest version may be required to continue using certain features.
We may change, add to, or terminate the functionality, design, supported services, supported operating systems, technical specifications, or delivery method of this software if there is a reasonable need.
In the event of changes to the specifications of third-party services, legal requirements, security issues, or other unavoidable circumstances, we may suspend or modify certain functions without prior notice.
We will provide technical support for this software in a manner and to a scope that we separately determine.
When seeking support, you may be asked to provide your order number, registered email address, operating environment, error messages, logs, screenshots, and other information necessary to investigate the problem.
The duration and scope of support provided will vary depending on the purchased license, product availability, and the nature of the issue.
We are not obligated to provide support regarding third-party service accounts, fees, content, usage restrictions, or the third-party services themselves.
For the purposes of license authentication, product delivery, customer support, prevention of misuse, quality improvement, and security, we may handle registration information, purchase information, device information, software versions, usage status, error logs, and other necessary information.
Our "Privacy Policy" applies to the specific handling of personal information and usage information.
When you log in to a third-party service through this software, the terms of service and privacy policy of that third-party service will apply to the information transmitted to that service.
Customers are responsible for properly managing their account information, passwords, devices, and stored content.
This agreement becomes effective from the time you agree to it and remains in effect until this agreement or the applicable license terminates.
You may terminate this agreement by ceasing to use the software and removing it from all your devices.
Even if this agreement is terminated, the handling of any fees already paid will be subject to our refund policy and the terms and conditions that applied at the time of purchase.
If you violate this agreement, fail to pay fees, or if fraudulent payment or license use is detected, we may suspend or terminate all or part of the license.
Upon termination of this agreement, you must immediately cease using the software and delete any copies of the software stored on your device.
Intellectual property rights, limitations of liability, governing law, and other provisions that are inherently bound to survive this Agreement shall remain in effect after the termination of this Agreement.
This software is provided "as is" and "as available" to the maximum extent permitted by applicable law.
Our company does not guarantee the following:
Download speed, output image quality, sound quality, subtitles, audio tracks, analysis results, and savable content may vary depending on your usage environment, network conditions, original content, specifications of third-party services, and other factors.
This clause does not limit your rights under applicable consumer protection laws or other mandatory laws.
Except in cases of our willful misconduct or gross negligence, or where liability cannot be limited by applicable law, we shall not be liable for any indirect, special, incidental, consequential, lost profits, loss of data, loss of business opportunities, or other similar damages arising from the use or inability to use this software.
If we are liable to you for damages, the total amount of our liability shall be limited to the amount you actually paid us for the relevant license during the 12 months immediately preceding the event causing the damage.
Our liability regarding the use of the free trial version is limited to direct and ordinary damages, to the extent permitted by applicable law.
The restrictions in this article do not apply in violation of the Consumer Contract Act or other mandatory laws.
If any damages, costs, or claims from third parties arise for us or our officers, employees, affiliates, or contractors as a result of your breach of this agreement, illegal use of content, infringement of third-party rights, or unauthorized use of the Software, you shall resolve the matter at your own responsibility and expense, to the extent permitted by applicable law, and shall indemnify us for any reasonable damages incurred.
Customers shall comply with export control laws, economic sanctions, and other applicable laws and regulations that apply to the use, export, re-export, or transfer of this software.
You may not use or provide this software to any country, region, individual, or entity where transactions are prohibited or restricted by law.
We may modify this agreement if there are changes in laws and regulations, changes in products or services, security requirements, or other reasonable grounds.
If we make any significant changes, we will notify you by posting them on our website, providing notices within the software, sending emails, or by other appropriate means.
The amended contract will take effect from the effective date determined by our company.
If you continue to use this software after the changes, you will be deemed to have agreed to the revised terms. However, if your consent is required again under applicable law, we will take the necessary consent procedures.
This agreement applies to the download, installation, activation, and use of this software.
For information on subscription fees, auto-renewal, billing, and cancellation, please see "Subscription Terms and ConditionsThe following applies:
Regarding refunds:Refund PolicyThe following applies:
Regarding the handling of personal information, see "privacy policyThe following applies:
The terms and conditions stated on the purchase page or in the order confirmation email apply to the purchased product, license period, number of usable devices, compatible operating systems, and pricing.
In the event of any conflict between the terms and conditions, the more specific terms or purchase conditions that address the relevant matter shall prevail.
You may not assign, transfer, or pledge to any third party your status, rights, or obligations under this Agreement without our prior written consent.
In the event of a merger, business transfer, organizational restructuring, or other business necessity, our company may transfer its status, rights, and obligations under this Agreement to an affiliate or third party.
If any part of this Agreement is held to be invalid, illegal, or unenforceable by a court or other competent authority, the remaining provisions shall remain in full force and effect.
Any provision found to be invalid or unenforceable shall be interpreted or modified to the extent permitted by applicable law to become effective as closely as possible to its intended purpose.
Even if we do not immediately exercise our rights under this Agreement, this will not be deemed a waiver of those rights.
A single waiver does not constitute a future waiver of rights to the same or other breaches.
This agreement, the policies referenced herein, the purchase page, and the order confirmation email constitute the agreement between you and us regarding the license to use this software.
Any oral or written explanations, advertisements, notices, or other content not expressly provided in this Agreement shall not constitute part of this Agreement unless expressly warranted in writing by us.
For any questions regarding this agreement or the software, please contact us at the following address.
Email address: support@streambyte.jp
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