IMAGE TOOLS
Watermark Images
Protect photos with a text or logo watermark.
Your files are processed on your device and are never uploaded.
Protect your photos from being copied by adding a watermark. Put your name, website or copyright notice on a picture as text, or place your logo on top – then control its position, size, opacity and angle, or repeat it across the whole image.
Photographers, designers, online sellers and content creators use watermarks to keep credit for their work and discourage others from reusing it without permission.
How to Watermark an Image
- Choose your image: Select or drag in the photo you want to protect.
- Pick the watermark type: Text watermark, or Logo / image (a PNG with a transparent background works best).
- Set the position: Any corner, top or bottom centre, the centre, or tick Repeat across image for a tiled pattern.
- Adjust the look: Size (as a percentage of the image width), opacity and rotation. For text, choose the colour.
- Click Save image and download.
Tips for an Effective Watermark
- An opacity of 40–60% protects the image without hiding the subject.
- A repeated, rotated watermark is the hardest to crop out – good for product photos and previews.
- A small corner watermark looks cleaner for portfolio and social media posts.
- Use a white logo on dark photos and a dark logo on bright ones.
Key Features
- Text or logo watermarks.
- Seven positions plus tiled mode.
- Opacity, size and rotation controls.
- Private and free: Your photos are never uploaded.
Add Logo to Image Add Text to Image Remove Background Signature Maker
Frequently Asked Questions
How do I add a watermark to a photo?
Choose your image, select Text watermark or Logo / image, set the position, size, opacity and rotation, and click Save image.
Can I repeat the watermark across the whole photo?
Yes. Tick "Repeat across image" for a tiled watermark that is hard to crop out.
What opacity should a watermark have?
Around 40–60% protects the image while keeping the photo clearly visible.
What kind of logo file works best?
A PNG logo with a transparent background. Remove a logo's background with Remove Background if needed.
Is Watermark Images free to use?
Yes. Watermark Images is completely free, with no sign-up, no watermark and no limit on how many times you use it.
Are my files uploaded to a server?
No. Your files are processed directly in your web browser on your own device. Nothing is uploaded or stored, and the file is gone from memory when you close the tab.