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Now Extension for Claude

ExtensionWorkflow & Planning3 users
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Overview

Automatically adds the current date and time to your messages on Claude.ai, giving Claude real temporal context.

Give Claude a sense of time — automatically. Claude is incredibly smart, but it has one blind spot: it doesn't know WHEN you're talking. This extension fixes that by automatically prepending the current date and time to every message you send on Claude.ai. No prompts to remember. No habits to change. Just type and hit Enter. EXAMPLE 🕐 Thu, May 7, 2026, 1:09 PM Help me plan tomorrow's schedule. Now Claude knows what "tomorrow" actually means. WHY THIS MATTERS Once time exists inside a conversation, Claude can: - Understand deadlines, schedules, and time-based context - Track how long something took or how recently it happened - Reason about "tomorrow", "last week", "in 3 hours" naturally - Help with journals, logs, learning records, and project planning FEATURES - Fully automatic — no clicking required - Locale-aware — uses your browser's language and timezone - Works in any language (tested in English, Japanese, Italian, French) - One-click toggle from the extension popup - Privacy-first — no tracking, no analytics, no external requests - Lightweight — tiny footprint, no dependencies - Works on all Claude.ai plans (Free, Pro, Max, Team) PRIVACY This extension runs entirely in your browser. It does not collect, store, or transmit any data. It does not track usage or analytics. The only thing stored is a single on/off preference in your browser's local storage. OPEN SOURCE Source code available on GitHub: https://github.com/jyagunii-bot/now-extension-for-claude ========================================== 【日本語】 Claude.aiにメッセージを送るときに、自動で日時を先頭に付けてくれるChrome拡張です。 Claudeは賢いけど、今が何時か知らないので「明日までに」「3時間後に」みたいな話が通じにくいんですよね。この拡張を入れておくと自動で時刻が伝わるので会話が楽になります。 使い方 インストールするだけ。あとは普通にClaude.aiでメッセージを送るだけで、自動で時刻が先頭に追加されます。手動操作は一切不要です。 特徴 - 自動で時刻が入る(手動操作なし) - ブラウザの言語設定に合わせて表示が変わる(日本語・英語・フランス語など) - 自分のPCのタイムゾーンを使う - ON/OFF切り替えできる - データ収集なし、外部通信なし - 全プラン対応(無料・Pro・Max・Team) プライバシー この拡張機能は完全にあなたのブラウザ内で動作します。データの収集・保存・送信は一切行いません。トラッキングやアナリティクスもありません。ON/OFF設定だけがブラウザのローカルストレージに保存されます。 オープンソース ソースコードはGitHubで公開しています: https://github.com/jyagunii-bot/now-extension-for-claude

Details

  • Version
    0.1.0
  • Updated
    May 7, 2026
  • Size
    13.88KiB
  • Languages
    English
  • Developer
    Email
    jyagunii@gmail.com
  • Non-trader
    This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

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The developer has disclosed that it will not collect or use your data. To learn more, see the developer’s privacy policy.

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes
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