1. The service
YTAIKit provides tools for working with YouTube links, including available video and audio downloads, existing subtitles, video information and AI-generated text. Features depend on source availability and the services used to process requests. A video, format or language may not be available.
AI generation supports videos up to 1 hour and requires an available transcript. Subtitle tools do not transcribe audio, accept uploads or translate subtitles. We do not promise uninterrupted access, a particular download format or an error-free result.
2. Accounts & access
Public tools can be used without signing in. Google sign-in is required for the personal AI workspace. You must have the legal capacity to agree to these terms, or the permission and supervision required by applicable law.
Protect access to your Google account and use only accounts you are authorized to use. You are responsible for your activity on the service. Do not impersonate others, share access to evade limits or attempt to access another person's records.
3. Your content & permissions
Submit, download, copy or reuse material only when you have the necessary permission or another lawful basis. Public availability of a video does not by itself grant a right to download, reproduce, distribute or adapt it. You are responsible for following applicable law and the terms of the source platform.
You authorize the processing of the links, instructions and content you submit to the extent needed to provide the requested features, including processing by the service providers described in our Privacy Policy. Do not submit confidential material or personal information you are not authorized to share.
Rights in source videos, audio, subtitles and other third-party material remain with their respective owners. YTAIKit does not grant rights in that material or guarantee that an AI result is original, exclusive or free of third-party rights.
4. Acceptable use
- Do not use the service for unlawful activity, infringement, harassment or the unauthorized disclosure of personal information.
- Do not bypass authentication, anti-abuse checks, access restrictions, credit limits or source-platform controls.
- Do not probe for unauthorized access, disrupt the service, introduce malicious code or overload its infrastructure with abusive requests.
- Do not misrepresent AI-generated content as verified information or as an endorsement by the source creator.
5. Free credits & limits
Signed-in users currently receive 10 daily AI credits. Each generation uses one credit. The allowance resets at midnight in Asia/Shanghai, unused credits do not accumulate, and finally failed generation tasks return their reserved credit. Public download and analytics tools do not use AI credits.
Credits are a usage allowance, have no cash value and cannot be transferred. Available features and allowances may change. The current service does not offer paid subscriptions or payment processing. Deleting a result does not itself restore a credit or cancel an active generation.
6. AI results & your review
AI-generated summaries, key points and scripts may contain mistakes, omit context or produce wording that does not accurately reflect the source. Review the original video and verify important claims before relying on or publishing a result.
Results are provided for general assistance. They are not professional advice, and you remain responsible for decisions made using them and for any publication or reuse.
7. Third-party services
YTAIKit is independent of YouTube and Google and is not affiliated with, endorsed by or sponsored by them. Google sign-in, YouTube resources, download and analysis providers, Cloudflare checks and external AI providers have their own terms and practices.
Third-party outages, access restrictions or changes may affect our tools. YTAIKit cannot remove material from a third-party platform or guarantee continued access to a source.
8. Availability & responsibility
To the extent permitted by applicable law, the service and its results are provided as available, without warranties of accuracy, completeness, uninterrupted availability or fitness for a particular purpose.
To the extent permitted by applicable law, YTAIKit is not responsible for indirect or consequential losses arising from use of, or inability to use, the service. These terms do not exclude liability or limit consumer rights that applicable law does not allow to be excluded or limited.
We may limit or suspend access to address abuse, security problems, legal concerns or violations of these terms, and may modify or discontinue features. Contact us if you believe access was restricted in error.
9. Updates & contact
We may revise these terms as the service changes. The date above identifies the latest revision. Review the current terms before continuing to use the service. Questions about these terms can be sent to the contact address below.