Protect your images with custom watermarks
Add a text watermark with your name, studio, or copyright notice — or upload a logo and overlay it on your photos. Control opacity, size, rotation, and exact placement. Batch-apply the same watermark to an entire photo set in one pass.
Use this tool freeBrowser tool
Watermark maker
Runs locally in your browser. The selected image is not uploaded by this tool.
JPEG, PNG, and WebP are supported by default. Specialized converters restrict the file picker to their required input format.
How to use
Upload your photo
Drag and drop a JPEG, PNG, or WebP file into the editor, or click to browse. Files up to 50 MB are supported.
Create your watermark
Switch between the Text tab and the Logo tab. Enter your text or upload a logo file, then adjust font, size, color, and opacity.
Position and preview
Drag the watermark to your preferred spot or snap it to a preset anchor. Use the live preview to check visibility at different zoom levels.
Download
Hit Download to save the watermarked image. For multiple files, add them to the batch queue and download all at once as a ZIP.
Features
Text watermarks
Type any text and choose from 30+ fonts, including serif, sans-serif, and script styles. Set font size, color, and letter spacing to match your brand identity.
Logo watermarks
Upload a PNG logo with transparency and overlay it on your photo. The tool preserves alpha channels, so your logo blends naturally over any image.
Opacity and positioning
Drag the opacity slider from 10 % to 100 % to make the watermark subtle or prominent. Snap to nine anchor points (corners, edges, center) or drag to a custom position.
Batch processing
Apply the same watermark settings to up to 20 images at once. All files are processed locally and packaged into a single ZIP download.
After this task
After this free tool, open Ai Enhance for the next AI editing workflow.
Continue with Ai EnhanceSpecifications
| Watermark types | Text, logo (PNG with alpha) |
| Opacity range | 10–100 % |
| Font options | 30+ built-in fonts |
| Batch limit | 20 images per session |
| Max file size | 50 MB per image |
| Processing | Client-side (no upload) |
Related Magic Eraser Tools
Common questions
What opacity should I use to deter theft but keep photos presentable?
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An opacity of 30–40 % is a good balance. The watermark is clearly visible on close inspection but does not overpower the image when viewed at normal size in a portfolio or gallery.
Can I tile the watermark across the entire image?
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Yes. Enable the Tile option to repeat the watermark in a diagonal pattern across the full image. This is the strongest protection against cropping out a single watermark.
Does adding a watermark reduce image quality?
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The tool composites the watermark without re-compressing the underlying pixels. Output quality matches the original. You can also choose PNG output for lossless results.
Need sharper portfolio photos?
Run your images through AI Enhance before watermarking. The enhancer improves detail, corrects lighting, and upscales low-resolution shots so your portfolio looks its best — even with a watermark overlay.
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