- Use the developer tools in the Develop menu in Safari on Mac. If you’re a web developer, the Safari Develop menu provides tools you can use to make sure your website works well with all standards-based web browsers. If you don’t see the Develop menu in the menu bar, choose Safari Preferences, click Advanced, then select “Show Develop.
- Mac Windows / Linux; Go to the line where a property value is declared: Hold Command then click the property value: Hold Control then click the property value: Cycle through the RBGA, HSLA, and Hex representations of a color value: Hold Shift then click the Color Preview box next to the value: Hold Shift then click the Color Preview box next to.
Original Apple Mac OS X Developer Tools for MAC OS 10.2 or later.
Mac Os Install Developer Tools
To enable the Debug Console in Safari, follow these instructions.
1Tap the Settings icon on the iPhone or iPad desktop.
The Settings screen opens.
2Tap to choose Safari from the list of software available on your device.
The Safari Settings screen opens.
3Scroll to the bottom of the screen and then tap Developer.
Mac Dev Tools
Developer Tool Excel Mac
The Developer screen appears.
Chrome Developer Tools Mac
4Touch the On button to activate the Debug Console.