Source: Love Mac | Software download link: Aiseesoft

Note: This article is intended to provide a detailed introduction to the software’s functional interface, operation workflow, and usage tips. It does not involve any cracking, installation, or resource download content. All operations are based on the software’s official functional design.

I. Detailed Explanation of the Software’s Core Interface and Workspace

The software’s main interface adopts a modular layout and is mainly divided into the following five functional areas:

Top menu bar: Contains standard menu items such as File, Edit, Convert, and Help.
Media library panel: The left area, displaying the list of imported video and audio files, and supporting folder-based classification management.
Preview window: The central area, where you can play videos in real time, take screenshots, and adjust playback progress.
Parameter settings panel: The right area, used to set detailed parameters such as output format, resolution, codec, and frame rate.
Bottom task queue: Displays the list of files to be converted and supports batch sorting and priority adjustment.

II. Complete Operation Workflow: From Creating a Project to Exporting a File

1. Create/Open a Project

Method 1: Click the menu bar File → New Project (shortcut Cmd+N).
Method 2: Drag and drop video files directly into the Media Library panel.
Method 3: Click the + Add File button in the Media Library panel to select files from your local drive.

2. Edit and Optimize Media Files

Crop the frame: Double-click a file in the Media Library to open the editing window → select the “Crop” tab → drag the border or enter precise proportions.
Adjust effects: In the “Effects” tab, you can adjust brightness, contrast, and saturation, or add watermarks and subtitles.
Trim clips: Use the blade tool below the preview window (shortcut Cmd+K) to split the video and delete unwanted sections.

3. Set Output Parameters

Select the target format (e.g., MP4, MOV, AVI, etc.) from the “Output Format” drop-down menu in the right sidebar.
Click the “Settings” button (gear icon) to customize advanced parameters such as codec, bitrate, and sample rate.
Use the “Device” tab to quickly select preset configurations (e.g., optimized profiles for iPhone 15 Pro, iPad Pro).

4. Start Conversion and Export

Click the Convert All button on the right side of the task queue at the bottom (or press Cmd+B) to start processing. Conversion progress will be displayed in real time, and upon completion, files will be saved by default to the “Output Folder” (the path can be changed in Preferences → General).

III. Advanced Tips for Common Features

1. Smart Batch Conversion Configuration

After selecting multiple files in the media library, right-click and choose “Batch Settings” to apply the same output parameters uniformly while retaining the flexibility to fine-tune individual files separately.

2. Hardware Acceleration Optimization

In Preferences → Performance, enable “Enable Hardware Acceleration” (supports Apple M-series chips and Intel Quick Sync) to increase conversion speed by 30%-50%.

3. Metadata Preservation and Editing

At the bottom of the output parameters panel, check “Preserve Metadata,” or click “Edit Metadata” to customize the author, copyright, and album information.

IV. Common Issues and Solutions

Issue 1: Audio and video out of sync after conversion: Check whether the source file uses a variable frame rate (VFR). It is recommended to set a fixed frame rate in the output settings (e.g., 30 fps) and disable “Smart Encoding Optimization,” then try again.
Issue 2: Stuttering when importing 4K video: Lower the resolution of the preview window (switch to “1/2 Quality” mode), or temporarily disable the real-time preview feature.
Issue 3: Conversion speed is too slow: Confirm that hardware acceleration is enabled; reduce the number of simultaneous conversion tasks; close other large applications to free up system resources.

V. Complete List of Mac Shortcuts

Function	Shortcut	Use Case
New Project	Cmd + N	Create a blank project
Open File	Cmd + O	Import media files
Save Project	Cmd + S	Save the current editing state
Split Clip	Cmd + K	Split the selected video
Delete Clip	Delete	Remove the selected clip
Start Conversion	Cmd + B	Launch the queue tasks
Pause Conversion	Cmd + P	Pause the current task
Full-Screen Preview	Cmd + F	Play video in full screen
Reset Parameters	Cmd + R	Restore default settings

Note: The features described in this article are all based on the official version of the software. Some advanced features may require a valid license. Please comply with the software license agreement and obtain the software through proper channels.

“`