Watermark pages with a noticeable message.
You can download this extension from the official browser sites:
- Chrome: Watermark Pages
- Firefox: Watermark Pages
For developing the extension:
- Clone this repo to a folder on your local machine.
- Follow the browser specific steps for:
- Chrome
- Go to chrome://extensions and enable Developer mode
- Select Load unpacked, and select this repo
- Firefox
- Got to Firefox debugging
- Click Load Temporary Add-on... and select the
manifest.json
file
- Chrome
You can also download the .crx
file from a release and unzip
it, instead of cloning the repo.
Once installed:
- Click the extension icon
- Click
Add Row
- Enter the details of the watermark you want
- Click
Save
(retro!)
The pattern you enter will be matched against the page URL as a regex. If it matches, a watermark will be applied.
The screenshot above is what you get for pattern: https://example.org/
, watermark: PRODUCTION
, color: red