PromptScore

Score and improve prompts on ChatGPT and Gemini.

As of June 2026, PromptScore has 2 users and a 5.00/5 rating from 2 reviews in the Developer Tools category.

Usersno change0%
2
2
Ratingno change0%
5.00
2 reviews
Reviewsno change0%
2
Version
2.0.1
Manifest V3

History

3 snapshots

Tracking since May 29, 2026.

3.082.51.92May 29, 2026Jun 10, 2026
View as table
DateUsersRatingReviewsVersion
May 29, 20262.0.1
Jun 4, 20262.0.1
Jun 10, 202635.0022.0.1
Now25.0022.0.1

Permissions & access

Permissions
storage
Host access
https://chat.openai.com/*, https://chatgpt.com/*, https://gemini.google.com/*, https://claude.ai/*, https://www.perplexity.ai/*, https://perplexity.ai/*

Screenshots

PromptScore screenshot 1PromptScore screenshot 2PromptScore screenshot 3PromptScore screenshot 4

About

Prompt Score — AI Prompt Enhancer for ChatGPT & Gemini

Prompt Score is a smart AI prompting assistant that helps users create better prompts instantly. It adds a floating action button inside ChatGPT and Google Gemini to enhance prompts with one click before sending them to the AI.

Designed for creators, developers, students, marketers, and AI power users, Prompt Score improves prompt clarity, structure, and effectiveness to generate more accurate and high-quality AI responses.

Features

• Floating enhance button inside ChatGPT & Gemini
• One-click AI prompt optimization
• Improves prompt clarity and quality
• Fast, lightweight, and easy to use
• Works seamlessly within your AI workflow
• Clean and minimal user experience

Supported Platforms

• ChatGPT
• Google Gemini

More AI platform support coming soon.

Prompt smarter and get better AI results with Prompt Score.

Technical

Version
2.0.1
Manifest
V3
Size
257KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
jnmljihbacgkhmplplidmdpjldpjalfa
Developer ID
ud9b1fd3692692c188fd983d0177eafbc
Developer Email
[email protected]
Created
May 28, 2026
Last Updated (Store)
May 28, 2026
Last Scraped
Jun 10, 2026
Website
Support URL

Data sourced from the Chrome Web Store · last verified Jun 10, 2026.