適時開示情報

適時開示情報 is a Chrome extension that delivers real-time timely disclosure alerts for Japan. It uses AI-powered summaries to clarify lengthy documents, supports a keyword-based watchlist, and lets you manage favorites with cross-device sync.

Historical disclosures are searchable for up to 3 years from TDnet and EDINET, with filters for document types, plus an Earnings Calendar and external service integrations. A Pro Plan offers an ad-free experience, enhanced notifications, and higher limits.