Calculate dimensions and aspect ratios for images and video.
Convert SVG code into a Data URI for use in CSS backgrounds and HTML.
Create organic blob shapes for backgrounds.
Generate smooth wave dividers for your website.
Encode an image to a Base64 data URL, or decode Base64 back into a viewable image.
Add image or text watermarks to your photos.
A subtle box-shadow can make UI elements pop and give your design a sense of depth. Play with the blur and spread to get it just right.
Instant vintage vibes. Apply classic filters like Grayscale, Sepia, and Blur to your images directly in the browser. No heavy software, just quick and easy CSS effects.
You don't need Photoshop for basic adjustments. This tool uses CSS Filters—the same technology that powers web styling—to manipulate your image's pixels on the fly.
CSS Filters (`filter: blur(5px)`) are applied to the image element. When you download, we draw the image onto an HTML5 Canvas and apply those same filter mathematics to the pixel data before saving.
No, it processes the original image data. However, heavily saving and re-saving JPEGs can eventually lead to quality loss.
Yes! You can add blur, grayscale, and brightness all at the same time.
No. Your photo stays in your browser's memory. It never goes to our servers.
All calculations and data processing for this tool are performed locally in your browser. UtilToolkits does not send any of your data to an external server, ensuring your information remains private and secure.
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image/* · paste with Ctrl/Cmd+V
Upload an image to start editing