AbraCalc

SVG Blob Generator

Generate random organic SVG blob shapes with adjustable complexity and color. Copy the SVG or download it — all in your browser.

Pure browser JavaScript — generates SVG paths locally.

Embed this tool on your site

How to use this tool

  1. Adjust complexity, irregularity, and color.
  2. Click Randomize for a new shape.
  3. Copy the SVG code or download the .svg file.

Generate random organic SVG blob shapes with adjustable complexity and color. Copy the SVG or download it — all in your browser.

Frequently asked questions

How is the blob created?
Points are placed around a circle at randomized radii, then joined with quadratic Bézier curves through their midpoints for a smooth organic outline.

References & sources