01
A simple image
A clear silhouette needs only two colors. This illustration is mapped with the same DMC matching functions as your uploaded image.
15 base strings × 11 rows · 2 colors · 165 knots
Free · private · in-browser
Alpha Pattern Generator
Turn an image, logo, name or short text into an editable alpha friendship bracelet pattern. Match a focused DMC floss palette, fix any knot and export a chart you can follow row by row.
- 8–40 knots wide
- 2–8 colors
- PNG + print/PDF
- No signup
Heart sample
15 base strings × 11 rows
Ready. Each cell is one knot; odd rows work right, even rows work left.
See the process
From image or text to an alpha pattern
Start with one of these original examples. Each preview comes from the same knot data you can load, edit and export in the generator. These are chart previews, not photographs of finished bracelets.
02
A short name
Four letters fit across 23 base strings. The built-in lettering is seven rows high; check your knot gauge before planning the finished size.
23 base strings × 7 rows · 2 colors · 161 knots
03
Clean up stray colors
This is a manual cleanup example, not automatic retouching. Load the draft and replace DMC 603 with B5200, or open the cleaned chart.
13 base strings × 13 rows · 3 colors · 169 knots
Opening an example replaces the visible chart; Undo restores your previous chart. Use Download PNG or Print / Save PDF in the editor to export. Physical thread colors and knot proportions need a small swatch check.
How to make an alpha pattern
The converter handles the first draft. You stay in control of the width, colors and every individual knot.
Add an image or text
Upload, paste, type a short name, open an original sample or start with a blank grid.
Set width and colors
Choose 8–40 base strings and a focused two-to-eight-color palette for a readable bracelet.
Clean up the knots
Paint, erase, fill, pick colors, replace a shade everywhere and undo up to 100 edits.
Follow or export
Use the alternating row guide, download a labeled PNG or print the chart to paper or PDF.
Built for bracelet planning
This is a knot chart, not just a pixel-art preview. The output keeps directions, counts and practical caveats attached to the grid.
Alternating knot rows
Every row is labeled with its working direction: forward knots on odd rows and backward knots on even rows.
Editable DMC references
Convert into common floss codes, switch the paint color or replace one shade across the entire design.
Gauge-based estimates
See knot count, base strings, pattern face size and working-thread planning after entering your own swatch gauge.
Private image handling
Your source image is sampled inside this page. It is not sent to an image-processing or storage endpoint.
Get a cleaner image-to-alpha conversion
A smaller chart is faster to knot, but it also has less room for detail. Check the silhouette before adding more colors.
The subject disappears
Crop away the background in your image editor first, leaving a small margin around the subject. Start with a simple, high-contrast image. Compare widths of 18, 24 and 32 knots: keep the smallest grid that still shows the features you need. More base strings mean a wider piece at the same knot gauge.
There are too many stray colors
Try two to four colors before increasing the limit. Inspect isolated knots and short color runs. Use Paint for a few cells, or Replace color to merge an unnecessary shade across the chart. Review the result before exporting; the generator does not automatically repair every awkward color change.
Letters or circles look stretched
This preview uses square cells, while your physical knots may not be square. Make a small test swatch and compare its width and height. For image input, adjust the source proportions in an image editor before converting again. The size estimate is a planning aid, not a guarantee of finished proportions.
The name will not fit
The text tool accepts up to six Latin letters or numbers in a five-by-seven pixel alphabet. Try initials or a shorter name, or upload an image of your own lettering. Tiny curved text often needs a wider grid and manual cleanup.
Try another image · Practice with an example · Check the DMC color references
Alpha pattern generator FAQ
What is an alpha friendship bracelet pattern?
An alpha pattern is a row-based knot chart made across fixed base strings with one or more working thread colors. This generator shows every knot color and alternates the working direction by row.
Can I make an alpha pattern from a photo or logo?
Yes. Upload or paste an image, set a width from 8 to 40 knots and choose two to eight colors. Simple, high-contrast artwork usually converts most clearly.
Are the DMC colors exact?
The 26-color set is a compact planning reference, not the complete catalog. Screen colors and dye lots vary, so compare the chart with physical floss in your lighting before cutting thread. Read about the DMC references and matching method.
Does my image get uploaded?
No. Image sampling, color matching and editing run in your browser. This alpha tool does not upload the source image or generated chart.
How should I read the row guide?
Begin with row 1 from left to right using forward knots. Turn the working direction for row 2 and use backward knots from right to left. The color runs are already written in that working order.
How much thread should I cut?
Use the estimate only as a planning aid. Make a swatch, enter its millimeters per knot and your typical thread allowance, then add tails and extra length for frequent color changes.
More free pattern tools
Keep the medium straight: use the bracelet chart here, or switch to the bead editor for pegboard projects.