online coloring

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Online Coloring Studio 🖍️ Tap a shape to fill · ✏️ draw your own lines to split it · 💾 save or print
✏️ My line: draw a line across a shape to split it into two blocks you can colour — as many as you like 0% coloured blocks: 0

🎨 Colours

100%

🖌️ Brush & fill

14px
28
1.0

🏁 Done?

Drop any picture here (or click) — JPG · PNG · WebP
Free · no sign-up · works on phone Browse all categories → Home

🖍️ The Colouring Studio — a friendly guide

Tap a shape, watch it fill with colour, draw your own lines to make brand new shapes, then print it or save it as a picture. Everything happens right here in your browser — no app, no login, no drawing skills needed.

🚀 Five steps and you are colouring

  1. Pick a picture. Press 🖼️ Pages above the canvas to choose from our collections, or open any colouring page on this site and press its “Colour this online” button — that exact picture loads here, already waiting for you.
  2. Choose a colour. Tap one of the round swatches on the right. The Rainbow, Crayon, Neon, Soft and Animals tabs give you different moods, and the square picker opens every colour in the world.
  3. Tap inside a shape. The studio only paints the one area under your finger — the black outlines hold the colour in, so edges stay crisp. Hover (or rest your finger) and the shape that will be filled glows first, so there are no surprises.
  4. Make it yours. Press ✏️ My line and drag to draw a new line across the page. That line instantly becomes a wall: you now have two areas to fill instead of one.
  5. Keep it. Use 🖨️ Print for paper, 💾 Save PNG for a picture you can text or print later, or 📌 Keep it to leave and finish the same drawing on the same device.

💡 Working with a photo instead of a colouring page? Turn on Auto borders and raise Border strength in the Brush & fill card — the studio then finds the outlines in the photo for you.

🧰 Every tool, in one line each

ToolKeyWhat it does
🪣 FillFPaints one closed shape at a time. With “Fill every matching shape at once” it paints every area that shares the same base colour — handy for a sky or a striped tail.
🖌️ BrushBFreehand colour, soft or hard edges, with an opacity slider for shading and highlights on top of a fill.
✏️ My lineLDraws a new outline. Anything it cuts through becomes separate, independently fillable areas.
🧽 Un-lineURubs out only the lines you drew. Your colours are never touched.
🩹 EraserETakes colour away and shows clean white paper again, so mistakes are free.
💧 PickerILifts the colour that is already on the page so a second area matches it exactly.
✋ MoveHDrags the picture around when you are zoomed in. Pinch with two fingers, or use + and −.

Number keys 1–9 jump straight to the first nine colours of the open group, Ctrl+Z undoes (up to 26 steps), Ctrl+Y redoes, Ctrl+S saves the PNG, Ctrl+P prints and Esc closes any panel. A ❓ Shortcuts button lists them all inside the studio.

✨ The part kids love: draw your own shapes

✏️ Split any picture

A line from you is treated exactly like a printed outline. Draw across a big tummy, a wall, a sky — the studio re-reads the page and you now have two areas, three, as many as you like. The little blocks counter under the canvas shows how many separate areas exist.

🪣 Fill both sides differently

Because your line is a real wall, one side can be purple and the other green. This is what turns a plain picture into a design of your own — and it works on blank paper too: press ◻️ Blank paper, sketch outlines, then flood them with colour.

Safe to experiment

Lines and colour live on separate layers. Clear my lines takes your outlines away but keeps every colour; Clear paint does the opposite. Undo fixes anything, on desktop and on the dock at the bottom of a phone screen.

🖨️ Print, save, share, come back later

Printing at home

🖨️ Print sends a clean A4 sheet to your printer. Tick Show my lines off before printing an uncoloured page so it comes out with black outlines on white paper — perfect for a rainy afternoon with pencils. Print and PDF apps behave best in Chrome, Edge or Safari.

Saving a picture

💾 Save PNG downloads exactly what you see, at full size. On a phone the image goes to your Photos or Downloads folder, ready to text to grandma or to stick in a class worksheet.

Sharing the same page

🔗 Copy link puts a link on your clipboard that opens this very picture, ready to colour. Send it to a sibling, a friend or a whole class — nothing is uploaded, nothing is stored on our side.

My work

📌 Keep it stores your unfinished drawing in this browser so you can close the tab and press Resume later (up to four saved works, newest first). It never leaves the device, so clearing your browser data clears it too.

Colouring with grown-ups and teachers

Colouring is quiet, screen-time with a purpose: it builds the small hand muscles children need before handwriting, teaches spatial thinking (“this colour has to stay inside here”), and gives a finished, shareable result in minutes — which matters enormously for a child who finds drawing frustrating. For classrooms, open a link on the smartboard, pick Fill every matching shape at once and let the class vote on the colour before you tap; it turns into a five-minute decision game. Set a phone or tablet face-down on the table and one child can colour a whole page on their own with a single finger — the buttons are big on purpose, and the paint area never needs a keyboard.

Because the studio is just a web page, it works the same on a Chromebook, an iPad, an Android tablet or a ten-year-old laptop, and it keeps working on a weak connection: once the page is open, colouring is entirely offline.

❓ Frequently asked questions

Do I need an account, an app or a plugin?
No. Open the page and colour. There is nothing to install, nothing to sign up for, and no payment behind any tool.
The colour spilled outside the shape — what do I do?
The outline you tapped near probably has a small gap. Turn Auto borders on and raise Border strength a notch, or press U and draw a short line over the gap yourself — then tap again. Match colour tolerance lowered does the same thing for busy pictures.
Can I colour my own drawing or a photo?
Yes. Press ⬆️ Upload (or drop the file onto the page). Photographs, scanned sketches, a worksheet, a birthday card all work — Auto borders finds the shapes. It must be an image from this site or a file from your device; links to other websites are ignored, which keeps your browser happy.
Will my picture be uploaded or saved on your server?
No. Every pixel is processed inside your browser and never leaves your device. The only thing we store, and only if you press 📌 Keep it, is a small copy in your own browser so you can resume later.
It loads slowly or shows a blank page — why?
Almost always the browser blocking a script: turn off “disable JavaScript”, or exit any reader mode, then refresh. On a very old phone, close other apps. If a specific picture never appears, use the ◻️ Blank paper button or the ⬆️ Upload button — both need nothing from the site.
Can I use it on a phone or tablet?
Yes, that is what it is designed for. One finger fills, two fingers pinch to zoom, the tools stay pinned at the top and Undo, Redo, Surprise and Save live in a bar at the bottom of the screen so you never have to scroll hunting for them.
How do I get a colouring page for my own website or class board?
Press 🔗 Copy link on any page in the studio and paste that link anywhere you like. It opens the same picture, ready to colour — no embeds or codes needed.
Is the printed page the right size for A4?
Print from your browser’s own dialog and set it to “Fit to page” (or 100% scale with margins off) and the outlines land nicely on a sheet. Choose Black and white in the printer options if you want pure line art for pencils.
Which browser works best?
Any current Chrome, Edge, Safari or Firefox, on desktop or mobile. The studio uses no libraries, no web fonts and no tracking, so it opens fast even on a slow phone.
My little one wants a different theme — is that possible?
Five colour groups cover most moods: Rainbow for everything, Crayon for classic wax-pencil shades, Neon for loud and funny, Soft for calm and pastel, Animals for fur, sky and grass. Tap a tab, then keep filling.

📁 Pick a starting point

Each category opens the studio with its own pictures already loaded, so you can go straight from a printed page to a coloured one.

🖍️ Ready? Open the colouring studio — pick a colour, tap a shape, and draw a line to invent a new one. Then print it and put it on the fridge.

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