Protect personal privacy in visual media by automatically blurring faces, license plates, and screens with 99% accuracy for compliance and data security.
ScreenRedact
Protect sensitive information in screenshots or photos using on-device machine learning to automatically detect and redact text on macOS with a single click.
About ScreenRedact
ScreenRedact is a focused utility for macOS designed to simplify the process of censoring sensitive information within images. Utilizing Apple's native on-device machine learning models, the application automatically scans imported images to identify text segments. Instead of requiring users to manually paint over sensitive data with brushes or shapes, the tool presents selectable boxes over detected text, allowing for a precise and efficient redaction workflow. This automation significantly reduces the time required to sanitize visual information compared to traditional photo editing software. The application operates through a straightforward interface where users can import images via the MenuBar or standard selection methods. Once an image is loaded, the machine learning model highlights all recognizable text blocks. Users simply click on the specific boxes they wish to obscure, and the software applies the redaction instantly. The final output maintains the original dimensions of the source image, and processed files can be saved as PNGs or copied directly to the system clipboard for immediate use in other applications. This utility is particularly valuable for developers, software testers, and privacy-conscious professionals who frequently share screenshots or documentation containing private keys, personal identifiers, or proprietary data. Because the tool processes all information locally on the Mac, it offers a high level of security by ensuring that sensitive image data never leaves the user's device or reaches a third-party server. It serves as a specialized alternative to general-purpose editors for those who prioritize privacy and speed. What distinguishes ScreenRedact from generic image editors is its extreme specialization and integration with the macOS ecosystem. It avoids the bloat of multi-purpose graphic design software by focusing solely on text recognition and redaction. Its extremely small footprint, at under 600 KB, and reliance on hardware-accelerated machine learning frameworks make it a fast, privacy-first utility for users who need to sanitize visual data quickly without a steep learning curve or data sovereignty concerns.
ScreenRedact pros & cons
Pros
- Processes all data locally on-device for maximum security and privacy.
- Extremely lightweight application with a file size of only 548.1 KB.
- Maintains original image resolution and dimensions after processing.
- Utilizes native macOS machine learning for fast and efficient text detection.
Cons
- Requires macOS 14.0 or later, excluding users on older operating systems.
- Output file support is limited to the PNG format.
- Functionality is strictly limited to text redaction with no general drawing tools.
ScreenRedact use cases
- Software developers can redact API keys or passwords from screenshots before sharing them on public forums or bug trackers.
- QA testers can quickly sanitize user-identifiable information from application screenshots to comply with privacy regulations.
- Technical writers can use the tool to hide specific sensitive text elements in documentation images while maintaining original file dimensions.
ScreenRedact features
- privacy-first local processing
- on-device machine learning text recognition
- copy to clipboard functionality
- automatic text detection
- menubar quick access
- save to png format
- original image dimension preservation
- one-click box-based redaction
ScreenRedact pricing
Is ScreenRedact free? Yes, ScreenRedact has a free plan.
Free
Free
- On-device text recognition
- One-click text redaction
- Save as PNG
- Copy to clipboard
- Original dimension preservation
- No data collection
- MenuBar integration
ScreenRedact FAQs
Does ScreenRedact upload my images to a server for processing?
No, ScreenRedact uses Apple's on-device machine learning model to process all images locally. This ensures that your sensitive information never leaves your Mac and is not accessible by the developer or third parties.
What image formats can I save my redacted files in?
Currently, the application allows you to save your redacted images as PNG files. You also have the option to right-click and copy the redacted image directly to your clipboard for quick pasting into other apps.
Will redacting text change the size or resolution of my original screenshot?
The application is designed to preserve the original dimensions of your image. When you save a redacted file, it will have the same height and width as the source file you imported.
What are the minimum system requirements for ScreenRedact?
ScreenRedact requires a Mac computer running macOS 14.0 or later. This requirement is due to the app's reliance on specific on-device machine learning frameworks provided by newer versions of the operating system.
Ratings & reviews
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