Coloring Page Maker
Chrome extension

Right-click an image, get a coloring page

The extension adds one entry to Chrome's image context menu. Click it and the editor opens in a new tab with that image ready to convert — still processed entirely on your own device.

Add to Chrome Open the editor instead

How it works

  1. Right-click any image The menu entry appears only on images, not on text, links, or empty page area.
  2. Choose "Create coloring page" The extension downloads that one image and nothing else from the page.
  3. The editor opens in a new tab It loads the image and shows the outline preview, where you can adjust detail, thickness, and page size as usual.
  4. Download your PDF or PNG Same local pipeline, same absence of uploads.

What the extension can and cannot see

Browser extensions are worth being suspicious of, so here is the full list rather than a flattering summary:

  • contextMenus — adds the entry to the right-click menu. This is what makes the feature exist.
  • storage and unlimitedStorage — hold one image in your browser's local extension storage long enough to hand it to the editor tab.
  • scripting and activeTab — read an image directly out of the page you are on, for the cases where downloading it separately does not work. Used only for the tab you invoked the menu from.
  • Access to all sites — lets it fetch the picture you right-clicked no matter which site you found it on. It is the honest cost of working everywhere rather than on a list of sites we picked.

Broad access is worth justifying, so: the extension acts only when you click its menu entry. It does not read pages you are merely visiting and does not observe or record your browsing. Its one network request goes to the site already hosting the image you picked. It has no destination of its own, because we run no server for it to reach.

It does handle the image, and that is deliberate. Downloading the picture inside the extension and passing the bytes to the editor is exactly what lets the tool work on sites that refuse to serve their images to another page. The copy lives in your browser's local extension storage, stays readable for a few minutes so that reloading the editor still works, then expires and is cleared the next time you use the extension. It never leaves your device. The privacy policy covers the site side in full.

Availability. The extension is published on the Chrome Web Store. The editor at coloringpage.design/app works on its own and does not depend on it.

The one limitation to expect

A few images will still refuse to load. When a page fetches an image from a different site, that site gets to say whether its content may be read programmatically, and a great many say no. Downloading the picture inside the extension avoids that rule in most cases, which is why the extension exists — but a site can refuse the extension too. The editor will tell you when it happens and suggest the alternative: save the image, then choose it from your device.

The obvious workaround would be to fetch the image through a server of ours and hand the bytes to the page. We will not do that. It would mean every image anyone converts passes through infrastructure we operate, which is exactly the arrangement this product exists to avoid.

Frequently asked questions

What permissions does the extension need?

Five, plus access to all sites: contextMenus for the right-click entry, storage and unlimitedStorage to hold one image between tabs, and scripting with activeTab to read an image straight out of the page when it cannot be downloaded separately. Site access is what lets it fetch the picture you right-clicked wherever you found it. It acts only when you click the menu entry.

Does the extension send images anywhere?

No. It downloads the image you picked from the site already hosting it, keeps that copy in your browser's local extension storage, and hands it to the editor tab on the same device. It has no network destination of its own, and we operate no server that could receive an image.

Why does it sometimes say the image could not be loaded?

Far less often than it used to. The extension now downloads the picture itself and passes it to the editor, which sidesteps the sites that refuse to serve their images to another page. If a site blocks the extension too, the editor will say so — saving the picture and choosing it from your device always works.

Do I need the extension?

No. It is a convenience for people who convert images from the web often. Everything it does can be done by saving the picture and choosing it in the editor.