Cookies and analytics choices
文書、ビジネス、専門作業、開発、計算の無料ツール。 This page is a clear-language summary for 日本語; the current operational details are stated below. Essential secure cookies keep guest identity, sign-in state, abuse protection and checkout continuity working
Cookies and analytics choices
文書、ビジネス、専門作業、開発、計算の無料ツール。 This page is a clear-language summary for 日本語; the current operational details are stated below. Essential secure cookies keep guest identity, sign-in state, abuse protection and checkout continuity working. Remembered account sessions can last up to 400 days and renew during use; guests can retain a signed identity for up to 365 days. Optional Google Analytics remains off unless accepted. Use the analytics choices control below to change that decision.
Accounts, choices and support
Use secure email sign-in for account access, the dashboard for account and billing controls, and the support centre for privacy, deletion, payment or service questions.
Updated 29 August 2026.