This page provides Adobe Dreamweaver 2020 for Mac v20.2 Pre-Activated Chinese Localized Version Download | 23MAC, tested and working. If you encounter a dead link or cannot install after downloading, please leave a comment to contact us.
Adobe Dreamweaver 2020 for Mac is a powerful integrated web design and development tool built specifically for the design, development, and publishing workflow of Web and mobile platforms. The software combines an intuitive visual interface with powerful code editing features, helping beginners get started quickly while meeting professional developers’ needs for efficient workflows. It provides comprehensive support for the latest Web standards, including compatibility with mainstream HTML5, CSS3, and the jQuery framework.
Important Notice: This version is not compatible with Mac computers equipped with Apple Silicon M1 chips. Users on M1 devices should download the specific version optimized for the ARM architecture.
Dreamweaver 2020 is more than just an editor—it is a complete web-building solution. Whether you are new to front-end development or an experienced full-stack developer, you can find key ways to improve efficiency.
This update mainly resolves a series of compatibility and functionality issues when running on macOS Catalina (10.15), ensuring stable operation in the latest operating system environment:
The following are examples of the user interface and working environment of Adobe Dreamweaver 2020 for Mac, showing its clean coding area and flexible panel layout:



To help you smoothly deploy and use Dreamweaver 2020 on your Mac, we have prepared detailed installation steps. Please follow them strictly in order to avoid errors caused by skipping steps.
Summary of steps:
Even with clear steps, some users may still encounter obstacles. Here are quick troubleshooting methods for several common issues:
sudo spctl --master-disable in Terminal to enable it.Command + Option + Shift, then click the Dreamweaver icon in the Dock until the reset dialog appears./Applications/Adobe Dreamweaver 2020/Locales/zh_CN directory.Mastering keyboard shortcuts is key to improving coding efficiency. Below is a summary of the most commonly used shortcuts in Dreamweaver 2020 for Mac. We recommend saving them for study.
| Category | Shortcut | Description |
|---|---|---|
| File Operations | Command + S |
Save the current document |
| File Operations | Command + Shift + S |
Save As |
| File Operations | Command + W |
Close the current document |
| Editing Operations | Command + Z |
Undo the previous operation |
| Editing Operations | Command + Shift + Z |
Redo the operation |
| Code Editing | Command + / |
Toggle comment/uncomment |
| Code Editing | Command + D |
Duplicate the current line or selection |
| Code Editing | Command + Shift + F |
Find and replace in files |
| Code Editing | Option + Shift + Up/Down Arrow |
Move the current line up/down |
| View Switching | Command + ' (single quote) |
Switch between “Code” and “Design” views |
| View Switching | Command + Option + R |
Turn Live View on/off |
| Panel Management | F4 |
Show/hide all panels |
| Panel Management | Command + Shift + F11 |
Open the CSS Designer panel |
| Debugging and Preview | F12 |
Preview the page in the primary browser |
| Debugging and Preview | Command + F12 |
Preview the page in the secondary browser |
The value of a tool lies in how it is used. Below are several advanced tips for Dreamweaver 2020, combined with a complete practical example to help you get started quickly.
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