AI translator for Google Sheets

Translate sheets.Keep the logic.

Translate selected cells or an entire Google Sheet with Google Translate, OpenAI, Claude, or Gemini—without copying rows into another tool.

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7,000+ installs134 target languagesNo separate API key
Product catalog — Google Sheets
134 target languages
01

Stay in the sheet

No export, copy-paste, or reimport loop.

02

Choose the engine

Use fast machine translation or context-aware AI.

03

Protect the workflow

Skip formulas and optionally clone before translating.

Built for spreadsheet reality

A translator that understands rows, ranges, and formulas.

The add-on works inside Google Sheets and treats a spreadsheet as a working document—not as a block of text. Select the scope, choose a target language, and follow the job from the sidebar.

01

Translate the exact cells you need

Work on a selected range for a quick edit or process the current sheet for a complete localization pass.

Learn more →
02

Keep formulas out of the translation queue

Formula cells are detected and skipped, while an optional cloned sheet gives you a rollback point before bulk changes.

Learn more →
03

Give AI your terminology rules

Tell OpenAI, Claude, or Gemini which brand terms to keep, what tone to use, and how preferred phrases should be translated.

Learn more →
04

See progress and cancel when needed

Follow translated-item counts, status, and estimated time without guessing whether a large job is still running.

Learn more →

One sidebar, four engines

Match the engine to the content.

Compare engines in detail →
Google TranslateFreeStraightforward, high-volume text—
OpenAIProNatural phrasing and general business copyCustom rules
ClaudeProLonger context and instruction followingCustom rules
GeminiProMultilingual AI translation workflowsCustom rules

Three-step workflow

From selection to translated cells.

  1. 01

    Choose a scope

    Use the current selection or translate the complete active sheet.

  2. 02

    Set engine and language

    Keep source detection on automatic, then select one of 134 target languages.

  3. 03

    Start and monitor

    Follow item counts and estimated time, or cancel the job when needed.

Where it fits

Translation work already lives in spreadsheets.

Commerce

Product catalogs

Translate product names, descriptions, attributes, and merchandising notes while leaving formulas alone.

See workflow →
Localization

Content operations

Apply preferred terminology and tone rules across repeatable spreadsheet-based localization workflows.

See workflow →
Research

Customer feedback

Turn multilingual survey responses, reviews, and support notes into a language your team can analyze.

See workflow →

Free to start

Use Google Translate. Add AI when context matters.

Start with the free engine, then unlock all three AI providers and custom rules with Pro.

Free

$0

  • ✓ Google Translate engine
  • ✓ Selected cells or full sheet
  • ✓ Formula detection and progress
  • ✓ 134 target languages
Install free ↗

Pro

$6.99 / month

  • ✓ OpenAI, Claude, and Gemini
  • ✓ Custom translation rules
  • ✓ Monthly, yearly, or lifetime plans
  • ✓ No separate AI API key required
Compare Pro plans →

Data and permissions

The add-on only works when you ask it to.

✓Spreadsheet access is used to read selected content and write translations.
✓External requests are used to send translation jobs to the engine you choose.
✓Custom rules and interface preferences are remembered for your workflow.
✓The optional sheet clone is created in your spreadsheet before a bulk run.

Questions, answered

Know what happens before you translate.

Clear answers about engines, formulas, data flow, language support, and Pro activation.

Ask another question →
What can I translate?+

You can translate the current sheet or only the cells and ranges you select. Formula cells are detected and skipped so spreadsheet logic is not replaced with translated text.

Which translation engines are available?+

Google Translate is available in the free version. Pro unlocks OpenAI, Claude, and Gemini so you can choose an AI engine for content that needs more context or custom instructions.

Do I need my own AI API key?+

No. The add-on provides access to its supported engines. You select an engine in the sidebar without configuring separate OpenAI, Anthropic, or Gemini credentials.

Will it overwrite my formulas?+

Formula cells are skipped during translation. You can also keep the clone-before-translation option enabled to create a copy of the sheet before a bulk run.

Can the source language be detected automatically?+

Yes. Source language detection can be left on automatic while you choose one of 134 target languages.

Can I control terminology and tone?+

Pro AI engines support custom translation rules. Add instructions for brand terms, tone, words that must remain unchanged, or preferred translations, and those rules are applied to AI requests.

Can I stop a translation after it starts?+

Yes. The sidebar shows current progress, total items, status, and an estimated time. You can cancel an active translation from the same interface.

How do I activate Pro after purchasing?+

Open the add-on sidebar, select Activate or Manage, enter the activation code supplied with your purchase, and restart the add-on after activation.

Read the activation guide →

Practical guides

Start with the workflow you need.

Browse all guides →
01TutorialInstall and use Translate My Sheet→02GuideActivate Pro after purchase→03ComparisonGOOGLETRANSLATE formula vs AI translation→

Ready when your sheet is

Translate your next sheet without leaving it.

Install from Marketplace ↗