Overview
Precision spacing measurement tool for web developers and designers. Hold Alt/Option key and hover over elements to measure.
Precision spacing measurement tool for web developers and designers. Measure distances, margins, and padding between webpage elements with pixel-perfect accuracy. 🎯 How to Use: 1. Click the extension icon to activate SpacingJS 2. Hold Alt (Windows) / Option (Mac) and hover over any element 3. Move cursor to another element to see precise measurements 4. Click the icon again to deactivate ⌨️ Quick Access: - Ctrl+Shift+S (Windows) / Cmd+Shift+S (Mac) to activate - Alt+S to toggle on/off ✨ What's New in v1.1.0: - Smart Toggle: Visual feedback shows when active (green dot on icon) - Keyboard Shortcuts: Quick activation with hotkeys - Enhanced Measurements: Shows element tag, class, and font size - Better Compatibility: Works with all element types including SVG 💡 Pro Tips: - Hold Shift to keep measurements visible longer (perfect for screenshots) - Works on any website (except browser internal pages) Perfect for designers, developers, and QA teams who need precise measurements for pixel-perfect layouts.
Details
- Version1.1.0
- UpdatedJune 18, 2025
- Size14.8KiB
- LanguagesEnglish
- DeveloperWebsite
Email
contact@stevenlei.com - Non-traderThis developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.
Privacy
This developer declares that your data is
- Not being sold to third parties, outside of the approved use cases
- Not being used or transferred for purposes that are unrelated to the item's core functionality
- Not being used or transferred to determine creditworthiness or for lending purposes
