Elysia Tools
Navigation
Design
Remove whitespace and empty margins from images by detecting and trimming blank areas
Execution
Fill in the form, run the tool, and review the result in one place.
Samples
Related
Ready for a run
Tool usage guide
The Image Trim Whitespace tool automatically detects and removes empty margins or blank areas from your images, ensuring your visuals are perfectly framed and ready for professional use.
Background
A set of icons was exported with inconsistent padding, making them look misaligned in the app interface.
Problem
Manual cropping of dozens of icons is tedious and prone to alignment errors.
How to use
Upload the icon, enable 'Check Transparency', and set the output format to PNG.
Outcome
The tool automatically removes the transparent padding, resulting in perfectly centered icons ready for the design system.
Background
Scanned receipts often contain large, unnecessary white margins that waste space in digital archives.
Problem
Large margins make the document content appear small and difficult to read.
How to use
Upload the scanned image, adjust 'Whitespace Sensitivity' to 220 to ensure light gray paper textures aren't trimmed, and process.
Outcome
The document is tightly cropped to the text area, significantly improving readability and reducing file size.
The tool supports JPEG, PNG, WebP, GIF, BMP, and TIFF files.
Sensitivity determines the brightness threshold (128-255) for detecting whitespace; higher values treat more pixels as blank.
Yes, by enabling the 'Check Transparency' option, the tool will treat transparent pixels as whitespace to be trimmed.
You can choose to keep the original format or convert the output to JPEG, PNG, or WebP.
This mode detects the whitespace boundaries without generating a new file, which is useful for previewing the crop area.