For: Etsy Tag Auditor (Chrome extension) Last updated: August 11, 2026
"Etsy Tag Auditor" ("the extension") audits the tags on your own Etsy shop's listings — empty tag slots, over-length tags, and wasted near-duplicate tags — entirely within your browser. We do not operate any server that your shop data passes through; the extension talks directly to Etsy's own API, and (only for the optional Pro AI feature) directly to the AI provider you choose.
The extension makes outbound requests for exactly these purposes:
openapi.etsy.com,
api.etsy.com) to read your own shop's listing titles and
tags. The extension never writes to Etsy on your behalf and never
accesses any other seller's data.
api.polar.sh) to
verify validity. No shop data, listing titles, or tags are ever sent to
Polar.
api.anthropic.com or api.openai.com) to
generate suggestions. Your API key and this data go straight from your
browser to that provider — never through any server we operate.
This feature is off unless you configure it yourself.
No other outbound requests are made. We use no analytics, ads, or trackers, and we do not sell or transfer your data to any third party beyond what's described above.
The extension stores your Etsy OAuth session, Pro license status, your
AI provider settings (if configured), and a cache of your shop's listing
data, only in your browser via the standard Chrome extension storage API
(chrome.storage.local). This data is removed when you
uninstall the extension, and is never accessible to us or any other
third party.
Pro purchases are processed on a checkout page hosted by Polar Software, Inc., our Merchant of Record. We never see your card details — Polar handles payment processing directly. See Polar's privacy policy.
Questions about this policy: nextcuetools@gmail.com
This policy may be updated from time to time. The current version is always available on this page.
「Etsy Tag Auditor」は、ご自身のEtsyショップのリスティングタグ(空き枠・文字数超過・ 無駄語)をブラウザ内で監査するChrome拡張機能です。サーバーは運営しておらず、 Etsy公式APIおよび(任意のPro AI機能利用時のみ)ユーザーが選択したAIプロバイダへ 直接通信します。
外部への送信は以下の3つの目的に限られます。
上記以外の外部通信は行わず、アクセス解析・広告・トラッキングも使用していません。
保存データ(OAuthセッション・ライセンス状態・AI設定・ショップデータのキャッシュ)は
chrome.storage.localによりブラウザ内にのみ保持され、拡張機能の
アンインストールで削除されます。
お支払いはPolar Software, Inc.(Merchant of Record)のチェックアウトページで 処理され、カード情報は当方には渡りません。
お問い合わせ: nextcuetools@gmail.com