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Growth signalNo paid features detectedHigh-risk permissions
PromptKeeper icon

PromptKeeper

Save, organize, and optimize AI prompts. Sync via Google Drive. Local AI with Gemini Nano. Side Panel for easy paste-to-page.

Users255Current public install base
Rating4.5Store average score
Reviews2Public review volume
Manifest versionV3Extension platform version
7-day growth+15Net users gained this week
7-day growth rate+6.36%Relative weekly velocity
Preview

PromptKeeper Media preview

5 assets
Trend

User growth trend

Review user movement across collected snapshots.

User Growth Over Time

2522532542542552026年7月9日2026年7月12日2026年7月12日Latest: 255
Rating trend

7-day rating trend

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7-day rating change

Start
4.50
Latest
4.50
7-day rating change
0.00
4.404.454.504.554.602026年7月9日2026年7月12日2026年7月12日Latest: 4.50
2026年7月9日2026年7月12日
Growth overview

Daily, weekly, and monthly growth

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1-day growthGrowing
+3+1.21%
7-day growthGrowing
+15+6.36%
30-day growthGrowing
+7+2.87%
Technical snapshot

Version, languages, and crawl freshness

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Version2.2.0
ManifestV3
Size20.78MiB
Languages1English (United Kingdom)
Published
Store updated
Last crawled
English (United Kingdom)
Overview

Product summary

Review the store description, core capabilities, and common use cases.

PromptKeeper is the ultimate keeper for your AI Workflows & Prompts —a private, local-first prompt engineering workspace that lives right in your browser. Offline storage or Synced to your Google Drive.

Stop losing your best prompts in scattered chat logs, stale text files, or messy Notion pages. PromptKeeper gives you a professional environment to organize, version, evaluate, and refine your prompts locally. Then, securely inject them into ChatGPT, Claude, Gemini, or any corporate AI platform with a single click.

🌟 THE PROMPTKEEPER ADVANTAGE

• True Portability: A floating side-panel lets you browse, manage, and "Paste-to-Page" your polished prompts without ever leaving your active tab.

• Absolute Privacy: Your prompts belong to you. Everything is stored locally. We never see, harvest, or transmit your data.

• Next-Gen Local AI: Leverage Chrome's built-in Gemini Nano model to refine, summarize, and evaluate your prompts securely on-device, for free, with zero API keys required.

Reviews

Recent review snapshot

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Store average score4.5Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average4.5Average computed only from synced review bodies below
Reviews with text2Synced review bodies
Total ratings / reviews2Chrome Web Store public rating/review count

Store average score: 4.5. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.

5★
1
4★
1
3★
0
2★
0
1★
0
Team AlphaHive2026年1月3日
5

The New google drive feature is a helpful upgrade over json file backups. Also, really liking the Prompt Optimisation feature using in-browser offline AI model. well played. well played indeed JP

Version 2.1.1Language en
Contemplative Interbeing2025年7月1日
4

Excellent simple app. Would love to be able to sort by title-ascending instead of date-descending.

Version 1.0.8Language en
1 helpful · 0 not helpful
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