PromptMiner icon

PromptMiner

by Echoecho · promptminer.cn · Tools
Established publisherManifest V3 Free
View in Chrome Web Store Data as of 20 Oct 2026

A simple and powerful AI prompt assistant. One-click collect and optimize prompts. Make AI work better for you.

Users
34
+1 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#126K
#105K among extensions
Version
1.2.0
updated 4 Jun 2026

Users

monthly, 13 months
01835Sep 2025Apr 2026Oct 2026
Latest, 20 Oct 2026: 34 usersMove the mouse over the chart for any month

Ratings count

monthly, 13 months
001Sep 2025Apr 2026Oct 2026
Latest, 20 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About PromptMiner

PromptMiner, your best ai prompt copilot! Introduction: PromptMiner is a powerful prompt management tool designed for users to take full control of their personal prompt library across any AI platform. Easily create, edit, and organize prompts, and build highly reusable dynamic templates with a flexible variable system. Become a true AI productivity expert—start your journey with PromptMiner! Features Professional Management: Easily manage your prompts with customizable categories 👨‍💻 Dynamic Prompts: Build flexible and powerful templates using variables for dynamic prompts ✨ You Own Your Data: All data is stored locally, so you never need to worry about data leakage risks 🔐 Seamless Integration: Apply your prompts with one click on major AI platforms like ChatGPT, Gemini, Claude, DeepSeek, and more 👌 Dark Theme: Enjoy a comfortable dark mode for night use, and switch interface styles as you wish 🌙 Prompt Import/Export: Batch import and export prompts for easy migration, backup, and sharing 💾 Data Security We do not actively collect any data, including browsing behaviors or webpage data.

Growth

WindowUsersChangeRatingsRating
7 days+4+13.3%00.00
30 days+1+3.0%00.00
6 months−5−12.8%00.00
1 year+34–00.00

Version history

17 versions recorded
1.2.04 Jun 2026
1.1.2031 Mar 2026
1.1.1823 Mar 2026
1.1.176 Mar 2026
1.1.1617 Feb 2026
1.1.125 Feb 2026
1.1.101 Feb 2026
1.1.931 Jan 2026

Details

Category
Tools
First seen
22 Sep 2025
Size
3.4 MB
Languages
en, zh-CN
Pricing
Free
Privacy policy
dawnlck.github.io
Support
promptminer.cn
Extension ID
pmpbmokfbpcpbfllggphdjmkglohbkpl

Permissions and risk

Moderate riskimpact 3, likelihood 2
Permissions
storageactiveTabcontextMenussidePanelnotificationsidentityalarms
Site access
https://chatgpt.com/*https://chat.openai.com/*https://gemini.google.com/*https://bard.google.com/*https://claude.ai/*https://poe.com/*https://www.doubao.com/*https://www.kimi.com/*https://www.deepseek.com/*https://chat.deepseek.com/*and 10 more

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