Extensions for fastmail.com — page 2
32 browser extensions built for fastmail.com. Compare features, permissions, and safety across Chrome, Firefox, and Edge.
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Chrome Web Storeメール敬語チェッカー
主要Webメールの敬語をAIでチェック。ポップアップ・右クリック・サイドパネルに対応。
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Productivity
Firefox Add-onsEllie: Your Professional
Ellie uses the context of the email thread to reply to emails in your style. Works natively in Gmail. Powered by OpenAI & ChatGPT.
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Other
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