SVG Blob Generator — Organic Shapes Free
Generate smooth blob SVG shapes for website backgrounds, hero sections, and decorative elements. One click to create, one click to copy SVG code.
Drop your image here
Supports PNG, JPG, BMP, WEBP up to 5MB
What SVG Blobs Are Used For
Organic blob shapes add a modern, approachable feel to website design.
- Hero background: blob shape behind headline text or product image
- Photo frame: blob SVG as a clip-path frame for headshots
- Feature section: blob accent behind feature icons or screenshots
- CTA section: blob background that draws attention to the call-to-action
- Pattern element: randomly placed blobs as decorative background texture
Using SVG Blobs in Web Projects
SVG blob shapes can be used in multiple ways in web development.
- Inline SVG: paste blob SVG in HTML for full CSS control
- CSS background-image: url('blob.svg') for simple decorative use
- clip-path: use blob as a clip-path mask on images or divs
- Animated blob: CSS @keyframes morphing blob using the d attribute
- React: import blob as inline SVG component with color props via currentColor
Frequently Asked Questions
What tools create SVG blob shapes?
Blobmaker (blobmaker.app), Blob (blob.io), Fancy Border Radius (9elements.github.io/fancy-border-radius), and CSS Blob Generator (cssportal.com) are popular free tools.
How do I animate an SVG blob?
Use CSS keyframe animation on the d attribute (works in Firefox and Chrome). Or use GreenSock's MorphSVG plugin for smooth morphing between two blob shapes.
Can I use a blob as an image mask in CSS?
Yes — clip-path: path('M...') applies an SVG blob shape as a CSS clip-path on any HTML element, including images and video.
Are blob shapes trendy for web design?
Blob shapes became popular around 2019–2021 and remain common in SaaS and landing page design. Use them purposefully for background accents — avoid overusing in a single design.
How large should my blob SVG be?
Blob SVGs are typically very small (0.2–1KB) since they're just a single closed path. For backgrounds, set the SVG position to absolute and size with CSS width/height percentages.
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