Photo to Stencil Maker
Convert a photo into a high-contrast stencil or a line drawing. Tune the threshold and contrast, switch on outline mode for edges, optionally overlay a transfer grid, then download a clean PNG or PDF.
- Free
- No signup
- No watermark
- Browser-based
How to use the photo to stencil maker
- 1
Upload a photo.
- 2
Adjust the threshold (or turn on outline mode).
- 3
Tune contrast and smoothing to clean it up.
- 4
Download as PNG or PDF.
Features
- Black-and-white threshold or edge outline
- Threshold, contrast and denoise controls
- Invert for cut-out stencils
- Optional transfer grid overlay
- PNG and PDF export
Great for
- Spray-paint and airbrush stencils
- Cricut / vinyl cut files
- Woodburning and engraving templates
- Line-drawing references
Frequently asked questions
How do I turn a photo into a stencil?+
Upload your photo and adjust the threshold so the shapes you want read as solid black. Use contrast and smoothing to clean up noise, then download a PNG or PDF.
What is outline mode?+
Outline mode uses edge detection to trace the edges in your photo, producing a line drawing instead of solid black-and-white shapes.
Why does my stencil look noisy?+
Increase the smoothing slider to denoise before thresholding, and raise the contrast. High-detail photos generally make busier stencils.
Is my photo uploaded anywhere?+
No — the conversion runs entirely in your browser. Nothing is uploaded.