Add Watermark to Image Online
Protect your photos with a custom text watermark or logo. Adjust position, size, opacity and rotation, then preview and download your watermarked JPG, PNG or WebP image for free.
Upload Your Image
Drop an image here or choose one from your device
Choose ImageJPG, PNG, WebP · Maximum 20 MB
Watermark Preview
Image: · Dimensions:
Relative to the image width.
✍️ Text Watermarks
Add your brand name, copyright notice or custom text to images.
🏷️ Logo Watermarks
Overlay a logo with adjustable size, position and transparency.
🔐 Private Editing
Process images directly in your browser without server uploads.
How to Add a Watermark to an Image
- Choose a JPG, PNG or WebP image from your device.
- Select Text Watermark or Logo / Image Watermark.
- Enter your text or choose a logo file.
- Adjust the watermark position, size, opacity and rotation.
- Preview the result and download the watermarked image.
Add Text Watermarks to Photos
FreeToolIQ Image Watermark lets you place text over photographs, illustrations and graphics. Add a brand name, creator credit, copyright notice or other custom message. You can adjust the text color, transparency, size, rotation and position before downloading the result.
Add a Logo Watermark Online
You can also place a logo or another image over your original photo. Transparent PNG logos are particularly useful because their transparent areas remain visible as intended. The tool also accepts JPG and WebP logos. Use the size and opacity controls to make your branding more subtle or prominent.
Where Should You Place a Watermark?
A watermark in a corner can keep the main subject visible, while a centered watermark may be more noticeable. Choose a position that suits the composition of your image. A watermark can discourage casual reuse, but it cannot guarantee protection against copying or removal.
Watermark Images Without Uploading Them
FreeToolIQ uses the Canvas API in your browser to combine your photo with your selected watermark. Both the original image and optional logo are processed locally. The tool does not upload them to the FreeToolIQ server.
Download as JPG, PNG or WebP
Export the final image in its original format or choose JPG, PNG or WebP. PNG and WebP can support transparency, while JPG does not. Exporting to a different format may affect the file size and image quality.
Frequently Asked Questions
Is the Image Watermark tool free?
Yes. You can add text or logo watermarks and download images for free.
Can I add my logo to a photo?
Yes. Select Logo / Image Watermark and upload a supported logo image.
Can I change watermark transparency?
Yes. Use the Opacity slider to adjust how visible the watermark appears.
Can I rotate a watermark?
Yes. Use the Rotation slider to change its angle.
Can I add a watermark to PNG images?
Yes. JPG, PNG and WebP source images are supported.
Are my photos uploaded to a server?
No. Image processing happens locally in your browser.