A watermark is your signature on an image — your name, social handle or a © notice — that travels with the photo wherever it's reposted. It deters casual theft and quietly advertises you every time the image is shared. You can add a watermark to a photo for free in your browser, with no upload and no watermark from us on top of yours.
Why watermark your photos
- Claim authorship — make it clear the image is yours.
- Deter reuse — a visible mark discourages people lifting your work.
- Free promotion — your handle rides along on every repost.
- Privacy — the photo is stamped on your device, never uploaded.
Step-by-step
- Open the Add Watermark tool.
- Drop in your photo.
- Type your watermark text — name, @handle or © notice.
- Set the opacity, size and position.
- Download the watermarked image.
Getting placement and opacity right
There's a trade-off: a faint corner watermark looks clean but is easy to crop out; a bold mark across the centre is theft-proof but distracting. For portfolios, a semi-transparent mark (around 30–50% opacity) placed over the subject — not the empty corner — is the sweet spot: visible enough to protect, subtle enough not to ruin the image. Keep it consistent across a set so your brand is recognisable.
What a watermark can — and can't — do
A watermark deters casual copying, but a determined editor can crop or clone it out, so treat it as a deterrent, not a lock. For a second layer, strip the hidden metadata before sharing with the Remove EXIF tool so your camera model and GPS location don't leak. Resizing down for the web with the Resize Image tool also makes stolen copies less useful at print size.
FAQ
Will there be a watermark from the tool too? No — only your text is added; the tool adds nothing of its own.
Are my photos uploaded? No. Watermarking runs in your browser; your image never leaves your device.
Can someone remove my watermark? A visible watermark can be cropped or edited out by a determined user — it's a deterrent, not a guarantee.
Is it free? Yes — unlimited images, no signup.