Redline Pro

Browser Inspector for Designers - Figma Style

As of June 2026, Redline Pro has 1 users in the Developer Tools category.

Usersdown 50.0 percent50.0%
1
1
Ratingno change0%
— reviews
Reviewsno change0%
Version
1.0
Manifest V3

History

4 snapshots

Tracking since Apr 6, 2026.

2.081.50.9199999999999999Apr 6, 2026Jun 3, 2026
View as table
DateUsersRatingReviewsVersion
Apr 6, 202621.0
Apr 18, 20261.0
Apr 28, 20261.0
May 15, 20261.0
Now11.0

Permissions & access

Permissions
storage
Host access
https://api.lemonsqueezy.com/*

Screenshots

Redline Pro screenshot 1Redline Pro screenshot 2

About

Bring Figma superpowers to your browser. ⚡️

Redline Pro is a lightweight Chrome Extension designed for UI/UX designers and frontend developers who care about pixel perfection. Stop guessing distances and start measuring like a pro.

✨ Key Features
• 🟦 Hover Inspector: Instantly view element dimensions (width x height) just by hovering.
• 📏 Smart Ruler (Alt Key): Hold 'Alt' (or Option) and hover between elements to measure the exact distance in pixels. Just like in Figma!
• 📐 Grid System (Shift+G): Toggle a customizable 12-column grid overlay to check alignment and responsiveness.
• 🌑 Dark Mode UI: A clean, distraction-free interface that looks great on any website.

💎 Why Upgrade to Pro?
Redline Pro is free to download and includes 100 free trial actions for the Ruler and Grid features. To unlock unlimited access and remove the trial limit, purchase a lifetime license key for just $1.

• ✅ Unlimited Distance Measurements
• ✅ Unlimited Grid Overlays
• ✅ Support Future Development
• ✅ One-time payment, yours forever.

🚀 How to Activate
1. Install the extension.
2. Click the extension icon to get a license key.
3. Paste your license key sent via email.
4. Enjoy unlimited Redline Pro!

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🇰🇷웹 브라우저를 피그마(Figma)처럼 사용하세요.

Redline Pro는 픽셀 하나하나에 집착하는 디자이너와 개발자를 위한 크롬 확장 프로그램입니다. 이제 개발자 도구를 켜지 않고도 직관적으로 간격을 측정하세요.

✨ 주요 기능
• 🟦 호버 인스펙터: 마우스만 올리면 요소의 크기(가로 x 세로)를 즉시 확인합니다.
• 📏 스마트 룰러 (Alt 키): Alt 키를 누른 채 다른 요소에 마우스를 올리면 요소 간의 간격(Redline)이 표시됩니다.
• 📐 그리드 시스템 (Shift+G): 단축키 하나로 12컬럼 그리드를 띄워 정렬 상태를 확인하세요.

💎 Pro 버전 혜택
기본 기능은 무료이며, 룰러와 그리드 기능은 100회 무료 체험이 가능합니다. 단돈 $1 (커피 반 잔 값)으로 평생 무제한 이용하세요.

Technical

Version
1.0
Manifest
V3
Size
12.91KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
fendkliecoaolhomlhoejjmlfjpbihpg
Developer ID
uacbf0789f662ac5f2d1ee0ba8b94fa7f
Developer Email
[email protected]
Created
Jan 10, 2026
Last Updated (Store)
Jan 10, 2026
Last Scraped
Jun 3, 2026
Website
Support URL

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Data sourced from the Chrome Web Store · last verified Jun 3, 2026.