Privacy Policy

Last updated: October 12, 2026

youtube-metrics is a personal tool used only by the owner of a single YouTube channel to read that channel's own statistics.

• Data accessed: read-only access to the owner's own YouTube channel data and YouTube Analytics reports (scopes: youtube.readonly, yt-analytics.readonly).
• Use: the data is used only to show the owner their own channel's numbers (views, likes, subscribers, watch metrics).
• Storage: data and access tokens are stored only on the owner's own computer. Nothing is sent to any other server or third party.
• Sharing: no data is sold, shared or transferred to anyone.
• Revoking access: access can be revoked at any time at https://myaccount.google.com/permissions .

The use of information received from Google APIs adheres to the Google API Services User Data Policy, including the Limited Use requirements.

プライバシーポリシー（日本語）

• このツールは、チャンネルの持ち主が自分のYouTubeチャンネルの数字を見るためだけに使う、個人用の読み取り専用ツールです。
• 取得するのは、持ち主自身のチャンネルのデータと分析レポートだけで、変更はできません。
• データと許可の情報は持ち主のパソコンの中だけに保存し、ほかのサーバーや第三者には送りません。売ったり共有したりもしません。
• 許可はいつでも https://myaccount.google.com/permissions から取り消せます。