AI assistant for Google Docs™, Sheets™, and Slides™ — write, edit, analyze, and design by chat.
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リスト更新日:2026年5月25日
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概要
Genspark is your AI assistant inside Google Workspace™. Open the Genspark sidebar in Google Docs™, Google Sheets™, or Google Slides™ and chat naturally — Genspark reads what you're working on (and any text, cells, or slide you have selected) and turns plain-language requests into real edits, formulas, analyses, slides, and on-brand visuals, right inside the file you already have open.
No tab-switching. No prompt engineering. Just ask, and watch the changes appear.

IN GOOGLE DOCS™

• Draft from a prompt — Generate full sections, outlines, emails, reports, or executive summaries from a one-line brief.
• Rewrite & polish — Improve clarity, tone, grammar, or concision on the text you've selected. Shorten, expand, or rephrase on demand.
• Summarize & extract — Condense long documents into bullet points, key takeaways, or action items.
• Translate in place — Convert selected passages into 40+ languages without leaving the page.
• Format with words — Apply headings, bullet lists, tables, and styles by describing what you want.
• Insert AI-generated images — Generate and place illustrations, diagrams, or cover images directly into the document.
• Research with citations — Ask factual questions and receive answers grounded in live web sources, with verifiable links.

IN GOOGLE SHEETS™

• Write formulas in plain English — Describe what you want and Genspark fills in the formula, including VLOOKUP, XLOOKUP, ARRAYFORMULA, QUERY, and Apps Script.
• Analyze your data — Ask questions about the sheet ("which region grew fastest last quarter?") and get answers backed by the cells Genspark actually read.
• Clean & transform — Standardize dates, split columns, remove duplicates, fill missing values, and reshape ranges from a single instruction.
• Build charts by chat — Describe the chart you want and Genspark creates it in the sheet, configured and styled.
• Generate sample data — Spin up realistic mock data for prototyping, testing, or demos.
• Summarize spreadsheets — Turn dense tables into plain-English briefings or executive summaries.

WHY GENSPARK

• Lives where you work — Native Google Docs™ and Google Sheets™ sidebars. No copy-paste, no separate tab.
• Context-aware — Genspark sees the open file and your current selection, so its suggestions fit the work you're actually doing.
• Multi-model — Powered by frontier models from OpenAI, Anthropic, and Google, automatically routed to the right model for each task.
• Privacy-first — The add-on uses Google's *.currentonly scope: Genspark can only read or edit the file you have open, never your Drive, Gmail, or other files.
• Auditable edits — Every change Genspark makes is a normal Google Docs™ / Sheets™ edit, fully visible in version history and undoable with ⌘/Ctrl+Z.

WHO IT'S FOR

Writers, analysts, marketers, students, product managers, consultants, founders, finance, ops, and customer-success teams — anyone who lives in Google Docs™ or Sheets™ and wants a faster, smarter workflow.

ACCOUNT

A free Genspark account is required. Sign in once from the sidebar and you're set. Free users get a generous monthly quota; paid Genspark plans unlock higher limits and access to additional frontier models. Learn more at genspark.ai.

Genspark is independently developed and is not affiliated with, endorsed by, or sponsored by Google LLC. Google, Google Docs, Google Sheets, and Google Workspace are trademarks of Google LLC.WHAT YOU CAN DO
• Write formulas in plain English. Describe the logic — VLOOKUP, INDEX/MATCH, ARRAYFORMULA, QUERY, regex, complex nested IFs — and Genspark inserts the working formula straight into your cells, with an explanation you can audit.
• Analyze data in seconds. Ask questions about your sheet ("which region grew fastest last quarter?", "find the outliers in column G") and get instant answers without writing a single formula.
• Turn data into charts. Select a range, tell the assistant what story to tell, and get native Sheets™ charts — column, line, pie, combo, scatter — placed neatly next to your data without overlapping existing charts.
• Clean and reshape data. Split columns, deduplicate, normalize dates, fix inconsistent text, pivot wide-to-long — described in one sentence, executed in one click.
• Format like a pro. Conditional formatting, number formats, banded rows, frozen headers, currency and locale — Genspark applies them for you.
• Automate repetitive work. Batch-fill rows, generate summary tabs, build dashboards — Genspark plans the steps and runs them on your sheet.
WHO IT'S FOR
Analysts, finance and operations teams, founders, students, researchers, and anyone who spends time wrangling numbers in Google Sheets™. No formulas to memorize, no Apps Script to learn.
PRIVACY & PERMISSIONS
Genspark for Google Sheets™ only requests two non-sensitive scopes:
• "See, edit, create, and delete only the specific Google Drive files you use with this app" (spreadsheets.currentonly) — the add-in can ONLY touch the spreadsheet you currently have open. It cannot list your Drive, read other files, or access Gmail.
• "Display and run third-party web content in prompts and sidebars inside Google applications" (script.container.ui) — required to render the chat sidebar.
Every action the AI takes is shown in the sidebar before and after it runs, so you can review and undo as needed. To learn more, visit https://www.genspark.ai/.
GETTING STARTED
Install Genspark for Google Sheets™.
Open any Google Sheets™ file.
Go to Extensions → Genspark AI → Open Sidebar.
Sign in to your Genspark account and start chatting.
Google Sheets™ is a trademark of Google LLC.
詳細情報
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Genspark は以下の権限をリクエストします。詳細
Genspark は、ご使用の Google アカウントにアクセスする必要があります
この操作を行うと、Genspark に次の権限が付与されます。
このアプリケーションがインストールされているスプレッドシートの表示と管理
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このアプリケーションがインストールされている Google スライドのプレゼンテーションを表示して管理
このアプリで使用する Google ドライブ上の特定のファイルのみの参照、編集、作成、削除
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