BlobCapture

BlobCapture is a simple and efficient screenshot capture tool designed to quickly capture any selected region of your screen and store the image in a format that can be easily used for database storage. The tool is lightweight and user-friendly, making it perfect for developers or anyone who needs a fast way to capture and manage screenshots for database applications.

If you need to convert the base64 encoded screenshots back into image format, you can use this website.

Why I Built This Application

BlobCapture was created to simplify the process of handling images for database storage. Instead of saving screenshots to the file system and then uploading them to a database, this tool allows users to directly capture screenshots in a format that can be easily converted and stored as BLOBs in a database. This reduces the need for file management and makes database integration smoother, particularly for developers who need to manage images efficiently.

Target Audience

• Developers who work with database applications and need a quick and efficient way to manage screenshots.
• Database Administrators looking to simplify the process of storing images in databases.
• Data Analysts who want to document visual data directly into databases without file system dependencies.
• General users who need an easy way to capture and prepare images for database use.

Key Features

• Capture any selected region of the screen.
• Copy the screenshot to the clipboard in Base64 format for easy use in databases.
• Designed to streamline image handling for database storage (BLOB format).
• Lightweight, user-friendly interface with a simple button to take screenshots.

Technologies Used

• Python: The core language for scripting and implementing the screenshot tool.
• Tkinter: Used to create the GUI (Graphical User Interface).
• Pillow: For image processing and screenshot capture functionality.
• PyInstaller: Used to package the application as a standalone .exe file.
• Base64 Encoding: For easy conversion of screenshots to formats suitable for database storage.

How to Use

1. - Download the BlobCapture.exe file from the repository or clone the project.
2. - Run the .exe file.
3. - Click on the "Select Image" button to capture a screenshot of the desired region.
4. - The captured screenshot will be automatically copied to the clipboard in Base64 format and can easily be used for storing in databases.

Future Improvements

• Add multi-language support for better accessibility.
• Enhance the GUI with more customization options like changing the screenshot format (PNG, JPEG, etc.).
• Integrate cloud storage options to save screenshots directly to cloud databases.

Platform Compatibility

Note: BlobCapture is currently only compatible with Windows. It does not support MacOS or other operating systems.

Contributions

Contributions are welcome! If you have any suggestions or improvements, feel free to open a pull request or submit an issue.

License

This project is open-source and available under the MIT License.