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Create Custom Scroll Saw Patterns from Your Pictures Instantly

Free scroll saw pattern generator. Convert photos into high contrast black and white woodworking stencils. Connected regions ensure your pattern stays intact during cutting.

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Create Custom Scroll Saw Patterns from Your Pictures Instantly

This generator makes fretwork patterns from photos. Fretwork starts with one board and removes the negative space, leaving connected regions of wood. Every retained region needs a bridge to the surrounding material; an isolated island can fall out when cut. Intarsia uses separate pieces of wood and does not require these bridges.

Upload a high-contrast photo with a clear, isolated subject. Set intensity low for simpler patterns with wider bridges, or higher for finer detail. Toggle Invert for negative-space work. Download the pattern as a high-resolution PNG and print it at 1:1 scale. Check for islands and add a bridge manually where needed before cutting.

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JPG, PNG, WebP, HEIC — Max 10MB

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Tip: For complex portraits, some manual connection of islands (bridges) with a black marker may be required before cutting.

Examples

Sunflower — Before

Before

Sunflower — After

After

Sunflower

The flower head and leaves become solid shapes. Flowers in the background add loose pieces at the bottom; crop them out.

Cat — Before

Before

Cat — After

After

Cat

The dark head and ears become one solid shape and the white chest drops out. Check that every black piece connects before you cut.

Dog — Before

Before

Dog — After

After

Dog

The cleanest of the three: one bold shape with the eyes, nose and mouth as openings.

Weak result: detailed house — Before

Before

Weak result: detailed house — After

After

Weak result: detailed house

Windows and trim break into scattered blocks that would fall out as you cut. Pick a simple, high-contrast subject.

Notes from testing this tool

Every black piece has to connect to the rest, or it falls out when you cut. The dog came out cleanest because its features are big.

The house had too many small blocks to be cuttable. Simple subjects with strong contrast work best.

In-depth Guide

Silhouettes, portraits with strong directional lighting, and pet photos against simple backgrounds work well. Avoid fine, scattered details such as tree branches against the sky, which create fragile patterns. The tool uses edge detection and morphological closing to bridge thin gaps, but dense portraits can still need manual corrections.

Baltic birch plywood is a common choice for fretwork. Use 1/4 inch (6mm) for framed portraits and 1/8 inch (3mm) for finer detail. Solid cherry, walnut and maple tolerate thin bridges less well, so use them for lower-detail patterns. Avoid construction plywood with internal voids.

Attach the printed pattern with temporary spray adhesive or painter's tape. Drill blade-entry holes before interior cuts. A region completely surrounded by cut-away space needs a bridge to the rest of the board; inspect letter counters and gaps between facial features.

Images are processed locally in your browser and are not uploaded or stored by MakeLineArt. The site separately uses analytics and advertising services according to your consent choices and the privacy policy.

How to Use

  1. Upload a high-contrast photo with a clear, isolated subject — silhouettes and portraits with strong directional light work best.
  2. Set the intensity low for beginner patterns with wide bridges, or high to capture intricate detail for advanced fretwork.
  3. Toggle Invert if you plan to cut out the subject and keep the background (negative-space work).
  4. Download the pattern, print it at 1:1 scale, and adhere it to your wood blank with spray adhesive or painter's tape.

What Makes This Tool Different

  • Morphological closing keeps all dark regions connected — no isolated islands that drop out when cut.
  • Intensity control matches blade thickness and your experience level.
  • Invert mode for negative-space fretwork projects.
  • Print at 1:1 directly from the PNG — no special pattern software needed.
  • Built-in tips for blade choice (#5 reverse-tooth for general, #2/0 for detail).

Frequently Asked Questions

How do I create a scroll saw pattern from a photo?
Upload your photo and our tool converts it to a high-contrast black-and-white pattern optimized for scroll saw cutting. The algorithm identifies key contours and creates connected bridges so your pattern stays intact when cut.
What file format should I print for scroll saw patterns?
Download the pattern as a high-resolution PNG and print it at actual size. You can then attach it to your wood with spray adhesive or transfer paper. For CNC scroll saws, you can also use the SVG export option.
Is the scroll saw pattern generator free and private?
Yes, 100% free with no account required. All image processing happens directly in your browser — your photos are never uploaded to any server, ensuring complete privacy and security.

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