How does string art work?

String art works by connecting an unbroken thread between a series of perimeter nails across a circular board. By crossing the circle along thousands of calculated straight lines (chords), the varying density of overlapping thread strands creates gradients, shadows, and photographic portraits.

What is the Stringify photo to string art converter?

Stringify is a free online photo to string art converter and pattern maker. It translates your uploaded photo into a continuous sequence of nail numbers using an algorithmic greedy radial search, calculating the exact thread path and estimated thread length.

How does the string art thread length calculator work?

The thread length calculator calculates the exact Euclidean distance in centimeters between each consecutive nail in the computed sequence based on your board diameter. It then sums all chord lengths to give the total thread spool length required in meters (typically 1,500m to 3,500m).

What board size and pin count should I choose? (String Art Board Size Guide)

For beginners, a 40cm to 50cm diameter board with 200 to 240 nails is recommended. For high-fidelity portrait art, a 60cm board with 288 to 360 pins produces photorealistic details. Birch plywood (12mm-18mm thick) or MDF provides optimal stiffness.

Can I customize the pin count and export nail templates in SVG or PDF?

Yes! Stringify allows complete pin count customization (from 60 up to 360+ nails). You can export 1:1 scale printable PDF guides or vector SVG files ready for laser cutting and CNC drilling.

Is Stringify free to turn image into string art?

Yes! Stringify is 100% free online string art generator and maker with no sign-up or paywall. All processing runs client-side in your browser for complete privacy.

Stringify - Free String Art Generator & Pattern Maker

Stringify is a free online computational string art studio. Convert any portrait or photo into physical circular string art with real-time thread path calculations, custom pin configurations, and printable 1:1 scale drilling templates.

Explore Stringify Navigation

Interactive String Art Generator
1:1 Scale Nail Template Maker
Tutorials & Mathematical Guides
About Stringify
Help & FAQs

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