Best for
- Add brand text, author names, draft labels, or copyright notes.
- Apply a single watermark or repeated full-screen watermark pattern.
- Use a text watermark or upload a small image watermark.
TUXIA Tools
Image Watermark Tool - TUXIA
TUXIA Image Watermark Tool adds text or image watermarks locally. Choose single, 1-row, 2-row, 3-row, or full-screen layouts and adjust opacity, position, font size, and rotation before export.
Text watermarkImage watermarkMultiple layouts
Watermark editor
Add a text or image watermark
Upload an image and overlay a watermark on the local canvas with live position, opacity, rotation, and layout preview.
Drag an image here, or click to choose a file
PNG, JPG, WebP, up to 10 MB
Font size
Opacity
Rotation
Image watermark
No image watermark selected
Tool Guide
Image Watermark Tool Guide and FAQ
Add text or image watermarks to pictures in your browser. Choose single placement, one-row, two-row, three-row, or full-screen watermark layouts, adjust size, opacity, rotation, color, and export the final protected image.
imagewatermarkaddwatermarkonlinefreewatermarktool
Watermarking adds a visible overlay to images for brand identification, copyright assertion, draft labeling, or deterrence against unauthorized use. TUXIA's Image Watermark Tool supports two watermark types: text watermarks (custom text with configurable font, size, color, opacity, and rotation) and image watermarks (upload a logo or graphic PNG with adjustable size, opacity, and placement). You can choose from five layout modes — single watermark at a corner or center, or repeating rows (1-row, 2-row, 3-row, or full-screen tiled pattern). All adjustments update a live preview on the canvas so you can see exactly how the watermark will appear before exporting. The watermarked image is composed entirely in your browser — neither the original image nor the watermark image is uploaded to any server.
Common Use Cases
Brand and Copyright Protection
Add your brand name, logo, or website URL as a semi-transparent watermark before sharing photos online. While watermarks are not foolproof (they can be cropped or edited out), they serve as a visible deterrent and make it easier to trace unauthorized copies back to the source.
Draft and Review Labeling
Apply 'DRAFT', 'PREVIEW', 'CONFIDENTIAL', or 'DO NOT DISTRIBUTE' text watermarks across work-in-progress images, design mockups, or sensitive documents before sharing with clients or reviewers.
Portfolio and Social Media Branding
Photographers and artists can add subtle corner watermarks to portfolio images so that viewers can identify the creator even when images are shared without attribution.
How It Compares
TUXIA's watermark tool is local-first, meaning your images and watermark assets never leave your browser. This is a significant privacy advantage over cloud-based watermark tools. However, for batch watermarking hundreds of photos, desktop tools like Lightroom (export with watermark) or command-line tools like ImageMagick are more efficient.
Technical Notes
- Full-screen and multi-row watermarks provide stronger protection than single corner watermarks. A corner watermark can be easily cropped out, while a tiled watermark is much harder to remove.
- Image watermarks (logos) look best when using a transparent PNG. The opacity control applies to the entire watermark image uniformly.
- Watermark text color should contrast with the underlying image. For images with varied backgrounds, consider using a semi-transparent white or black text with a contrasting shadow.
Best Practices
- Use 30-50% opacity for watermark text — opaque enough to be visible, subtle enough not to ruin the viewing experience.
- For brand protection, use a full-screen tiled layout. For portfolio display, use a small single watermark in a corner.
- If using an image watermark (logo), upload a PNG with transparent background. The tool overlays it directly without background removal.
- Test the watermarked image at the intended display size. A watermark that looks good at full resolution may be illegible when the image is scaled down.
How to use it
- Upload the image you want to protect.
- Enter watermark text or choose a watermark image.
- Tune layout, size, opacity, rotation, color, and download.
Frequently asked questions
Can I create full-screen repeated watermarks?
Yes. Choose the full-screen layout to repeat the watermark across the image.
Can I use a logo as a watermark?
Yes. Upload an image watermark and adjust its placement and opacity.
Can watermarks be removed?
Any visible watermark can sometimes be edited out. Use placement, opacity, and repetition based on the protection level you need.