Terms of Use

Rules for using DownXVideo to resolve supported media links from public X/Twitter posts.

Version 1.0Effective: August 24, 2026Last updated: August 24, 2026

By selecting Download, you agree to the Terms of Use and confirm that you have read the Privacy Policy.

1. Acceptance, scope, and operator

These Terms of Use apply to downxvideo.com, the DownXVideo browser extensions, the Help Center, tutorials, and related features and services (together, the “Service”). By accessing or using the Service, you confirm that you have read, understood, and agreed to these Terms and the Privacy Policy. If you do not agree, do not use the Service.

The Service is independently operated by an individual and published under the KX Works developer brand. In these Terms, “operator,” “KX Works,” “we,” “us,” and “our” mean the individual providing the Service under that brand. KX Works and DownXVideo are brand names, not separate legal entities. Questions about these Terms or the operator may be sent to [email protected].

2. What the Service does

DownXVideo helps users identify and save supported video, GIF-style MP4, and image options made available with public X/Twitter posts. It does not unlock private posts, direct messages, deleted or restricted posts, paywalled material, or content protected by access controls. DownXVideo does not own the third-party posts or media that the Service can identify.

Processing differs by product and feature. The website may send a public post URL to DownXVideo systems or rely on a third-party public interface to identify media. A browser extension may query public post information directly from the browser and, on supported browsers, use media information already loaded on the current page locally. Media information may therefore be processed locally, by DownXVideo, or through a third-party public service. The applicable Privacy Policy and extension privacy disclosure explain the current data flow.

3. Eligibility and limited permission to use the Service

You must have the legal capacity under the laws that apply to you to use the Service and accept these Terms. If you are not legally an adult where you live, you may use the Service only with permission and supervision from a parent or legal guardian.

Subject to these Terms, the operator gives you a limited, revocable, non-exclusive, non-transferable permission to use the Service for personal, lawful, and non-abusive purposes. This permission does not allow you to resell or white-label the Service, copy its code or interface, impersonate DownXVideo, or use its name or logo to suggest an affiliation or endorsement that does not exist.

4. Your responsibility and lawful use

Use the Service only for media that you own, have permission from the relevant rights holder to save and use, or are otherwise legally entitled to save and use. Public availability does not place content in the public domain and does not, by itself, grant permission to copy, republish, modify, commercialize, or remove rights information from that content.

You are responsible for determining whether downloading and any later use is lawful. DownXVideo does not obtain a license for you. You must respect copyright, trademark, privacy, publicity and personality rights, contractual restrictions, and the rules of the relevant platform. Exceptions such as fair use or fair dealing depend on the facts and the law that applies to you; the Service does not determine whether an exception covers your use.

5. Prohibited conduct

You must not use, attempt to use, or help another person use the Service to:

  • access or process private posts, direct messages, paid content, or media protected by authentication or other access controls;
  • circumvent a paywall, geographic restriction, technical protection measure, rate limit, block, or security control;
  • download, publish, or distribute material in a way that infringes copyright, privacy, publicity, personality, or other rights;
  • obtain or share non-consensual intimate material, content that exploits minors, or other unlawful material;
  • harass, stalk, dox, defraud, deceive, or impersonate another person;
  • make automated or bulk requests, scrape the Service, evade usage limits, or create an abnormal load on the Service or its providers;
  • interfere with, damage, probe, or attack the Service, or test it for vulnerabilities without prior authorization;
  • reverse engineer or bypass technical restrictions except where applicable law expressly permits that activity despite this restriction;
  • operate an unauthorized commercial API, mirror, white-label product, or competing download service using the Service; or
  • use the Service for any illegal purpose or in breach of these Terms.

6. Third-party platforms, content, links, and advertising

DownXVideo is an independent service and is not affiliated with, endorsed by, or sponsored by X Corp., Twitter, Google, Mozilla, browser stores, or any other third-party platform. Third-party names and marks belong to their respective owners. The creators or other rights holders remain responsible for third-party posts and media; DownXVideo does not grant you any right to use them.

The Service may depend on or link to third-party websites, media addresses, browser stores, public interfaces, advertisements, or services that the operator does not control. Their availability, accuracy, policies, security, and practices are governed by their own terms. A link or advertisement does not mean that DownXVideo endorses it. Any interaction or transaction between you and a third party is between you and that third party.

7. DownXVideo intellectual property

The Service, including its software, browser extensions, source and object code, page design, branding, logos, original text, tutorials, and graphics, is owned by or licensed to the operator and is protected by applicable intellectual property laws. Except for the limited permission in Section 3, these Terms do not transfer any right in the Service to you.

This section does not claim ownership of videos, images, posts, names, marks, or other material supplied by X/Twitter users or other third parties. Those materials remain subject to the rights of their respective owners.

8. Copyright and other rights complaints

If you believe the Service is being used in connection with material that infringes your rights, send a notice to [email protected]. To help us assess the request, include:

  • a description of the copyrighted work or other right you claim;
  • the specific X/Twitter post URL, DownXVideo page, or other information needed to locate the material;
  • your name and reliable contact information;
  • an explanation of your ownership or authority to act for the rights holder;
  • a good-faith statement that the complained-of use is not authorized by the rights holder, its agent, or the law; and
  • a physical or electronic signature and a statement that the information you provide is accurate.

9. How we may respond to a complaint

The operator may ask for additional information, investigate the relevant feature or URL, prevent a specific link from being processed, restrict misuse, or take another step required by law. Submitting a notice does not guarantee a particular outcome. Knowingly false or misleading notices may cause harm and may create liability under applicable law.

This process is a general rights-complaint channel and is not represented as a formal DMCA safe-harbor procedure or a statement that the operator has registered a designated DMCA agent.

10. Availability, changes, restrictions, and termination

Public media endpoints, post structures, browser behavior, media addresses, and third-party services can change without notice. Results may be incomplete, inaccurate, unavailable, or expired. The operator does not promise to maintain any feature, format, integration, browser, or platform indefinitely and may modify, suspend, or discontinue any part of the Service.

The operator may limit or block access when reasonably necessary to address abuse, abnormal traffic, operational or legal risk, a rights complaint, or a violation of these Terms. You may stop using the Service at any time. Provisions that by their nature should continue—such as intellectual property, disclaimers, responsibility, disputes, and general terms—remain effective after use ends.

11. Disclaimers

To the maximum extent permitted by applicable law, the Service is provided “as is” and “as available.” The operator does not promise that it will always be continuous, error-free, secure, compatible with every device or browser, or suitable for a particular purpose. The operator does not guarantee the availability, accuracy, format, quality, size, safety, or continued validity of any result, file, or third-party media address.

You are responsible for checking files and keeping any backup you need. Information in the Service and Help Center is general product information, not legal advice. Nothing in these Terms excludes a warranty, consumer right, remedy, or responsibility that applicable law does not allow the parties to exclude or limit.

12. Limitation of liability

To the maximum extent permitted by applicable law, the operator is not responsible for indirect, incidental, special, consequential, or punitive loss, or for loss of profit, revenue, business opportunity, goodwill, data, or files, arising from or connected with the Service, third-party content, an unavailable or expired media link, or your use of downloaded material.

The exclusions in this section apply only to the extent permitted by law. They do not limit liability for fraud, wilful misconduct, death or personal injury caused by negligence where such liability cannot be excluded, or any other liability or mandatory consumer remedy that cannot lawfully be limited.

13. Applicable law and disputes

These Terms are governed by the laws that apply to the operator and the Service, without taking away any mandatory consumer protection rights you have under the laws of the place where you live. Nothing in these Terms requires arbitration, waives a right to participate in a class action, or selects a court in a place with no genuine connection to the operator or dispute.

Before starting formal proceedings, please contact [email protected] and give both sides a reasonable opportunity to resolve the issue. If it cannot be resolved, either party may bring the dispute before a court or other forum that has jurisdiction under applicable law.

14. Changes to these Terms

The operator may update these Terms when the Service, law, or operating practices change. The current version, effective date, and last-updated date appear at the top of this page. A material change will be identified by a reasonably prominent notice on the Service. Unless the notice states otherwise, an updated version applies from its stated effective date and does not retroactively change completed conduct.

If you do not agree to an updated version, stop using the Service. Continuing to use the Service after the new effective date means you accept the updated Terms to the extent permitted by applicable law.

15. Languages and general terms

Translations are provided for convenience. To the extent permitted by applicable law, if a translated version conflicts with the English version, the English version controls. Every language should display the same version and dates; if it does not, use the English page for the current text and notify the operator.

If any part of these Terms is found unenforceable, the rest remains in effect and the affected part will apply to the greatest lawful extent. A failure or delay in enforcing a provision is not a waiver. These Terms and the policies expressly referenced in them form the entire agreement about the Service and replace earlier statements on the same subject.

Questions, legal notices, and rights complaints may be sent to [email protected].