How to watermark a copy of your ID
- Drop a photo or scan of your ID card, passport or driver’s license into the box above.
- Type who the copy is for — for example “Apartment rental, ABC Realty” — and keep today’s date switched on.
- Adjust size, opacity and color until the text covers the document but stays readable, then click Download.
When to watermark your ID
- Renting an apartment or signing a lease
- Hotel, car rental and travel bookings that ask for a passport scan
- Job applications and new-employee paperwork
- Account verification on marketplaces, exchanges and freelance platforms
The watermark runs diagonally across the whole document, including the photo, name and ID number, so it cannot simply be cropped away.
Frequently asked questions
Are my files uploaded anywhere?
No — and for these tools that matters most. ToolSmith processes everything inside your browser, so your ID scans and photos never leave your device. You can even disconnect from the internet once the page has loaded and the tool keeps working.
Why should I watermark a copy of my ID?
Scammers reuse leaked ID photos to open bank accounts, rent apartments or pass identity checks. A copy that clearly says who it was sent to and when is far less useful to them — and if it ever leaks, you can tell where it came from.
What should I write in the watermark?
Name the recipient and the purpose, for example “Apartment rental, ABC Realty”. Keep it short enough to repeat across the document. Today’s date makes an old copy obviously outdated.
Can the watermark be removed?
A tiled watermark that crosses the photo, name and numbers is very hard to remove cleanly. Keep the opacity around 30–50% so the document stays readable for the person who legitimately needs it.
Does the downloaded image still contain metadata?
No. The watermarked copy is drawn fresh, so hidden EXIF data from your camera — including the GPS location — is not included.
Does it work on my phone?
Yes. It works in any modern browser on Windows, macOS, Linux, iPhone, iPad and Android — there is no app to install.