Blob Generator

DESIGNStudio

An organic SVG blob generator with smooth Bezier edges, palette fills, and optional outlines.

UpdatedJun 2026

ExportsPNG, JPG, SVG

Runs onAny browser

PriceFree

Overview

A dynamic design playground.

Blob Generator produces amorphous shapes with smooth Bezier edges, picks a fill from a palette, and optionally adds a contrasting outline. Each shape is reproducible from a seed.

Tune the number of control points, the smoothing factor, the palette, and the outline weight in the right sidebar. Export the result as SVG, PNG, or JPG.

Features

Built for design-scale experimentation.

01 / Spotlight

Procedurally generated blobs

With smooth Bezier curves and adjustable control-point count.

Palette-based fills; optional

Outline with a contrasting color from the same palette.

Export SVG (resolution-independent)

Or PNG/JPG at the canvas size.

How to use

Workflow

Steps take about a minute.

Use the sidebar to tune control points, smoothing, palette, and outline. Shuffle to roll a new seed, Reset to return to defaults. Export SVG, PNG, or JPG from the toolbar.

Use cases

What people use it for

Generating organic SVG blob shapes for design and logo workCreating abstract geometric elements with smooth Bezier edgesProducing quick decorative shapes for backgrounds and compositionsExporting resolution-independent SVG for vector editing

FAQ

Common questions

Is the output reproducible?+

Yes. Each shape is generated from a seed. Shuffle rolls a new seed; the previous output is not preserved unless you export it.

Why do the blobs look so similar?+

Lower the smoothing factor and raise the control-point count for more irregular shapes. Higher smoothing and fewer points produce cleaner, more symmetric blobs.