SizeCapture
Custom app window launch size
Only for Mac
$0.29
Mac
SizeCapture‑Customize App Window Launch Size
Capture pixel‑perfect app window screenshots and screen recordings with 4K/2K/1080P external monitors on Mac. Recognizes multi‑monitor layouts. Customize window pixel dimensions at app launch based on the position and resolution of the screen hosting the app window. Generate macOS terminal scripts for resizing app windows with one‑click to easily output window content at your target resolution. Reliably capture screenshots and recordings at the notebook’s native size even with an external display connected.
‑ Custom Window Size: Freely set window width and height in pixels, e.g. 2880×1800, ideal for all screenshot and recording scenarios.
‑ App Picker: Visually select local macOS apps, read and memorize app info for direct reuse next time.
‑ One‑Click Script Generation: Script is automatically copied to clipboard and launches macOS Terminal. Simply paste with `Cmd+V` and press Enter to quickly resize the target app window. You may also preview the full script in real‑time then copy it to clipboard with one click.
‑ Adjustable Delay Parameter: Customize delay seconds for slow‑launching apps to match different app startup speeds.
‑ Image Padding Script: When apps do not support automatic resizing or manual window‑dragging causes offset, run the padding script after capture. It automatically adds black bars and outputs an image exactly matching preset dimensions, fixing native screenshot size inaccuracies.
‑ Native Screenshot & Recording Integration: Works seamlessly with macOS system screenshot tool. Supports «Capture Selected Window», «Capture Selected Region».
‑ Device Resolution Lookup: Built‑in access to official Apple device resolution data for store‑ready screenshots and recordings, quickly check standard specs for each model.
‑ Illustrated Tutorial: Select target app, input desired window width and height, generate script; run script in Terminal to adjust window size, invoke system screenshot tool to get standard‑size screenshots and recordings.
‑ Lightweight Safe Tool: Generates only script text, does not directly modify other apps; safe and non‑intrusive.
Important Note: Script execution requires granting Accessibility permission to Terminal via system pop‑up. Some apps do not support script control and will fail. In such cases, manually drag the window to match the dimensions shown in SizeCapture’s generated script.
Ratings & Reviews
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The developer, 杨军 朱, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- 杨军 朱
- Size
- 3.6 MB
- Category
- Productivity
- Compatibility
Requires macOS 13 or later.
- Mac
Requires macOS 13 or later.
- Mac
- Languages
English and 43 more
- English, Arabic, Bengali, Catalan, Croatian, Czech, Danish, Dutch, Finnish, French, German, Greek, Gujarati, Hebrew, Hindi, Hungarian, Indonesian, Italian, Japanese, Kannada, Korean, Malay, Malayalam, Marathi, Norwegian Bokmål, Oriya, Polish, Portuguese, Punjabi, Romanian, Russian, Simplified Chinese, Slovak, Slovenian, Spanish, Swedish, Tamil, Telugu, Thai, Traditional Chinese, Turkish, Ukrainian, Urdu, Vietnamese
- Age Rating
4+
- 4+
- Copyright
- © 2012 ZhuYangJun, Inc.
