Skip to content
Painting by Numbers Tool
A half-finished paint by numbers canvas on a wooden table: the left side painted as a landscape, the right side still white with numbered outlines, next to three pots of paint and a brush on a stained cloth.
The right half still shows the numbered areas. That is what your photo becomes.

Turn your photo into a paint by numbers canvas

The numbered browser preview is free and does not require an account. The complete kit and printable PDF are separate paid products. A paid PDF is generated again for the selected paper size and can differ from the free preview.

Your photo as a complete kit · Print the pattern yourself · Go to the colour by numbers generator

Free preview · No account needed

Canvas size
Colours

Made by other people

See more
A photo turned into a numbered canvas

Anonymous

A photo turned into a numbered canvas

Mb.

A photo turned into a numbered canvas

Sa.

A photo turned into a numbered canvas

Na.

A photo turned into a numbered canvas
60x80

Sm.

A photo turned into a numbered canvas
Creat example and print color by numbers!

Sm.

How the paint by numbers generator works

The browser builds a numbered preview from your photo and selected palette. It groups regions, draws outlines and places numbers. Those operations do not establish physical paintability: inspect the numbered pattern at its intended print scale before ordering.

The two 40 by 50 centimetre portrait previews below contain 902 and 987 numbered regions. Changing the canvas size or colour count rebuilds the pattern. Processing time varies with the photo, settings and device.

Which photos turn into a good paint by numbers

The generator produces regions from the uploaded pixels. Inspect the source photo alongside the numbered preview; the result depends on the photo and selected settings.

  • One subject, filling the frame. Try a crop around the subject and compare it with the uncropped preview. Check which boundaries remain visible.
  • Light coming from one side. Check whether the original shows the boundaries and facial details you want to retain. Compare those details in the numbered preview.
  • A calm background. Inspect fine background detail as well as the subject. A second crop gives you another preview to compare.
  • Inspect fine text and lines. Text and fine lines in a screenshot can create small regions. The generator accepts image files regardless of whether they came from a camera or a screenshot; inspect the numbered preview.

How many colours should you pick

Choosing more colours changes the target palette. It does not establish how long a painting will take or whether its regions are comfortable to paint. Compare the numbered preview at the intended print scale.

24 colours
A 24-colour target uses a smaller palette. Inspect the resulting numbered regions; the colour count does not establish painting time.
36 colours
A 36-colour target is another palette setting. Preview it on your own photo and inspect the numbered areas at the intended print scale.
48 colours
A larger palette can retain more shades in the preview. Check the numbered outlines at the intended print scale; physical painting has not been tested in the comparison below.

Why canvas size matters more than you think

The generator uses a minimum-area setting expressed against the chosen canvas size. That setting guides how small regions are merged; it does not prove that every numbered region can be painted comfortably. Inspect the numbered PDF at its intended scale. Brush clearance and physical painting were not tested in the comparison below.

Compare the numbered pattern at the size you intend to print. Check eyes, hair and other fine details rather than inferring paintability from canvas size or colour count alone.

Inspect the numbered pattern before ordering

A reduced-colour thumbnail can hide small boundaries. Inspect the numbered version as well: a tonal change may create a region that does not follow the outline of an object. The comparison below provides the numbered files; it is not a test of competitors or finished paintings.

Inspect the numbered examples below before choosing a pattern. They show the same portrait at two palette settings, with the recorded regions and downloadable files. The region count alone cannot tell you whether a brush fits comfortably or whether the finished painting will preserve a facial detail.

Compare the stored numbered portrait examples before choosing your own settings.

Which photo makes the best design

Start with a clearly visible subject. Compare the reduced-colour preview with the original photo: check whether important boundaries and facial details remain visible.

Small faces, dense backgrounds and fine text can leave small regions in a numbered preview. Try a crop around the subject and compare the result before choosing a pattern.

How hard is it, really?

The numbered outlines give you a guide for each colour. Inspect the print at its intended size before ordering; this comparison does not supply a painting-time estimate.

You can work through the pattern one colour at a time. Keep the reference nearby and check the number before filling an area. No comparison of painting techniques or time savings was performed here.

Paint by numbers portrait: 24 or 48 colours?

The 24-colour preview had 902 regions. The 48-colour preview had 987. Both came from the same portrait at 40 × 50 cm, with the same 6% crop setting. Neither number told us how difficult the picture would be to paint.

For a paint by numbers portrait, the colour count is a choice about the palette. The resulting pattern deserves a separate look.

The two previews kept the same canvas and crop

We used the public-domain Grace Hopper portrait and generated one preview for each palette. Both outputs measured 880 × 1,100 pixels. The images below are the actual generated results, exported to PNG for viewing.

Actual Grace Hopper paint by numbers preview with 24 colours and 902 regions
24 colours · 902 regions · 40 × 50 cm
Actual preview of the same portrait with 48 colours and 987 regions
48 colours · 987 regions · 40 × 50 cm

Source photo: James S. Davis / U.S. Navy, 20 January 1984, public domain via Wikimedia Commons. These are digital previews, not finished paintings. Both previews use the same crop setting.

Setting or observation First preview Second preview
Selected colours 24 48
Canvas size 40 × 50 cm 40 × 50 cm
Output size 880 × 1,100 pixels 880 × 1,100 pixels
Counted regions 902 987

The second output contained 85 more regions. We counted the region paths in the saved outputs. That is a description of these two results, not a general prediction for other photos.

How do the numbers fit around the glasses?

These are the numbered versions saved from those same two runs. We did not regenerate the patterns for this view.

Saved numbered pattern of Grace Hopper with 24 colours
Actual numbered pattern · 24 colours
Saved numbered pattern of the same portrait with 48 colours
Actual numbered pattern · 48 colours

The detail views below show the same 320 × 320 pixel window, starting at x=280 and y=280 in each 880 × 1,100 output. At the selected 40 × 50 cm canvas size, that window spans about 14.55 × 14.55 cm. The images on this page resize with your screen; they are not a physical ruler.

Unchanged face-detail window from the actual 24-colour numbered pattern
24 colours · same face window
The corresponding face-detail window from the 48-colour numbered pattern
48 colours · same face window

Download the 24-colour A4 detail sheet and 48-colour A4 detail sheet to inspect the intended scale. Print at 100%, without fit-to-page, and check the included 1 cm line. We verified the PDF geometry, not a physical print or painting.

The full 24-colour pattern and 48-colour pattern use nominal 40 × 50 cm PDF pages. Look at the numbers and narrow outlines around the glasses and mouth. Their presence is visible; whether your printer, paint and brush make them comfortable is still untested.

Counting regions does not measure brushwork

We would not label the 48-colour version “harder” on this evidence. A region count does not say how narrow a space is, whether its number is readable at print size or how easily you can reach it with a brush.

We also rejected an attempted shortcut: adding up the areas of the SVG contours. Those paths overlap, so their areas did not form a clean partition of the canvas. Treating them as disjoint paintable spaces would have produced misleading measurements. No smallest-region or brush-clearance claim follows from this comparison.

There is a further limit. We generated one result per palette without fixing a random seed. You cannot attribute every difference between the two pictures to the colour setting alone.

Inspect the numbered pattern before choosing the palette

A painted preview helps you judge the appearance. For practical work, also inspect the numbered version at the size you intend to use. Check the face and the busiest details rather than deciding from the colour-count label alone.

Our current generator entry script also rejected broken JPEG bytes in an isolated browser test and displayed “This file is not a valid JPG, PNG or WebP photo.” That checked the actual file-decoding and error-display path with test elements. It was not a fresh complete live upload, painting job or checkout.

The explanation of printable paint by numbers covers the print step. The AI paint by numbers guide explains the conversion more broadly. The existing colour-count guide discusses palette choices; the saved numbered views here show these particular results. This pair adds a narrower point: two real previews can differ in region count without establishing which will be easier to paint.

Use Painting By Numbers to compare the actual previews rather than only the palette labels. Keep one photo, crop and canvas size while trying another palette. Save the previews you actually compared. The final choice should survive the numbered print view; we have not physically painted either of these examples.

Free, and here is where that stops

Uploading a photo, generating a preview and inspecting it are free. The printable PDF and physical kit are separate paid products. The PDF order route recalculates the pattern from the source photo and settings on the chosen paper size, so the paid PDF can differ from the free preview. Inspect the delivered PDF; the examples on this page are stored comparison files, not a purchased export.

Is there an app for this?

Use the generator in your browser without installing an app. Your photo stays on your device during the preview. It is uploaded when you order a PDF or kit, request a discount, or choose to share your result.

Is this AI?

This preview starts from the uploaded photo, reduces its palette and produces numbered regions. The requested colour count is a target, not proof of a finished painting. Compare the source photo, colour preview and numbered outlines.

Custom kit from your photo

Printed canvas with the paints included. What is in the box, and which photo to pick.

Printable pattern

Print it at home on A4 or A3, sized for the paper instead of scaled down.

From a pet photo

Compare the original pet photo with the numbered preview, especially around fur and facial details.

Why this exists

Inspect the numbered pattern before ordering

A colour preview does not show every small boundary. Compare the numbered outlines at their intended print scale before choosing a pattern.

The minimum-area setting guides how small regions are merged. It does not establish a minimum brush clearance or guarantee that every region is comfortable to paint. Physical painting was not tested in our comparison.

Inspect the free numbered preview before choosing a product. The paid PDF is generated again for the selected paper size and can differ from this preview.

12 34 56

What the kit listing includes

The kit listing includes a numbered canvas, paints and brushes. Check the selected size and optional accessories before ordering; this preview comparison did not test the physical kit.

A blank stretched canvas on a wooden frame

Printed canvas

Your photo, printed as numbered areas on sturdy artist canvas with fine, clear lines.

Rows of small pots of coloured acrylic paint

Numbered acrylic paint

Numbered paint pots are included with the kit.

Three paint brushes with blue handles

Three brushes

Fine, medium and flat brushes are listed with the kit; brush clearance was not measured in this comparison.

Two brass hanging brackets with screws

Hanging kit

Brackets and screws included, so it goes straight on the wall when you finish.

  • Secure payment via Stripe

Free numbered preview

Upload a photo and inspect the numbered preview. Processing time varies with the photo, settings and device.

Real paint colors

Compare the reduced-colour preview and numbered regions. A preview is not a physical painting or a guarantee of the paid export.

Check the numbered preview

Compare colour settings and inspect the numbered regions at the intended print scale before ordering.

Paint by numbers converter — frequently asked questions

Is the paint by numbers converter really free?
The numbered browser preview is free and does not require an account. The complete kit and printable PDF are separate paid products. A paid PDF is generated again for the selected paper size and can differ from the free preview.
What photos work best for paint by numbers?
Start with a photo whose subject you can clearly inspect. Compare its important boundaries with the numbered preview. The two stored portrait examples are not a ranking of photo types or a physical painting test.
How many colours should I choose?
The colour count sets a target palette. Compare the numbered regions for your own photo at the intended print scale. Our stored 24- and 48-colour examples do not establish painting time or a best setting for other photos.
Does the paint by numbers maker work online, without installing anything?
Your photo stays on your device during the preview. It is uploaded when you order a PDF or kit, request a discount, or choose to share your result.
How long does it take to turn a photo into paint by numbers?
Processing time varies with the photo, settings and device. Our two stored portrait previews took 28.7 and 46.6 seconds in their test environment; those are two observations, not a guaranteed waiting time.
What canvas size should I choose for a portrait?
Compare the numbered preview at the intended print size, especially around eyes and hair. The stored examples use nominal 40 by 50 centimetre pages; they do not establish a minimum size for every portrait.
Is there an app to turn a photo into paint by numbers?
You do not need one. This works in the browser on a phone, a tablet and a laptop, so there is nothing to install. On a phone you can add it to your home screen, after which it opens full screen like an app.
Can AI create a paint by numbers from a photo?
This generator starts from your uploaded photo and produces a reduced-colour, numbered preview. Inspect the output against the original; generating a pattern does not prove physical paintability.
How do I turn a photo into a paint by numbers pattern?
Pick a photo, canvas size and colour count, then wait for the numbered preview. Processing time varies with the photo, settings and device. Inspect the eyes and small details in the numbered preview before choosing a pattern.
Is there a free printable paint by numbers template for adults?
You can generate a free numbered preview from your own photo. Region counts vary with the input and settings. The printable PDF is a separate paid product at 8.95 euro.
Do I need software to create a paint by numbers?
No. You can prepare a pattern in desktop software or use this browser generator. Generating the preview is free; processing time depends on the photo, settings and device.
How difficult is paint by numbers?
The numbered outlines guide where each colour goes. Painting time and difficulty depend on the pattern, materials and painter; this browser comparison did not measure either.
Which paint by numbers generator is the best one?
Use the same photo and settings when comparing tools. Inspect both the colour preview and numbered export at the intended print scale. The two examples on this page are not a ranking of competing generators.
Can I order my result as a complete kit?
Yes. After generating the preview, choose a canvas size and order the printed numbered canvas with matching paints and brushes.