DevKnife: Color Picker, Ruler, Font, CSS Tools & More - AUFOUNDATION
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All-in-one dev toolkit: Color Picker, Font Finder, Page Ruler, CSS Outliner, Image Downloader & Source Grabber.
Stop Tab-Switching. Start Building.
DevKnife is the essential "Swiss Army Knife" for modern web developers and designers. Why clutter your browser with five different extensions when you can have one sharp, high-performance tool? Whether you are debugging CSS, picking the perfect brand color, or analyzing typography, DevKnife provides the precision you need in a single click.
🚀 Key Features for Power Users**
- Advanced Color Picker (Eyedropper): Get the HEX or RGB code of any pixel on any website with pixel-perfect accuracy.
- Smart Font Finder: Instantly identify font families, sizes, weights, and line heights used on any page.
- Interactive Page Ruler: Measure margins, padding, and element dimensions with a simple drag-and-drop tool.
- CSS Outliner (Element Inspector): Visualize the DOM structure. Toggle outlines to see how containers are nested and aligned.
- Pro Image Downloader: Extract and download all images from a webpage in high resolution with one click.
- Source Code Grabber: Copy the clean, formatted HTML/CSS of any live site for analysis or inspiration.
🌍 Our Vision: Development with a Purpose**
At AUFOUNDATION, we believe that code can change the world. DevKnife is more than just a productivity tool—it’s a social mission.
50% of all revenue from Pro licenses is donated directly to social causes.** By choosing DevKnife Pro, you aren't just getting premium developer features; you are actively contributing to global welfare and supporting those in need. Develop with precision, build with empathy.
⚡ Designed for Speed
- Global Shortcuts: Use `Shift+1` to `Shift+6` to trigger tools instantly without opening the popup.
- Lightweight & Fast: Zero bloat. DevKnife is optimized for performance and won't slow down your browser.
- Privacy-Focused: We don't track your data. Your workspace is yours alone.
🛠 How to Use:
1. Click the DevKnife icon in your toolbar.
2. Select the tool you need (Color, Font, Ruler, etc.).
3. Use ESC to deactivate any active mode.
4. (Optional) Turn on **Global Shortcuts** in the settings for maximum speed.