Image Watermark
Protect your images with custom text watermarks — processed locally.
Drag & drop files here, or click to browse
Max size: 500 MB
Key capabilities
- Add text watermark to images.
- Runs in your browser
- Free to use
How to use
- Select image.
- Enter watermark text and position it.
- Download watermarked image.
How this tool works
- Select image.
- Enter watermark text and position it.
- Download watermarked image.
Recommended settings
- Use the default options first, then adjust if needed
Supported formats
image/jpeg · image/png · image/webp
File size and limits
- Browser memory limits apply for very large images (multi‑megapixel).
- Batch limits depend on the tool (for example, image compressor allows multiple files).
Privacy
Many image tools run entirely in your browser — files never leave your device. Browser AI tools may download models to your device once; they still do not upload your images to our server for inference.
Common use cases
- Use Image Watermark whenever you need: Add text watermark to images.
Troubleshooting
Result looks unchanged
Increase strength/quality settings, or download the result and compare file size — small visual changes can still shrink files a lot.
FAQ
Are my images uploaded to a server?
No. Processing runs entirely in your browser. Your files never leave your device.
Is it safe for private photos?
Yes. Images stay on your device. EXIF and metadata are not sent to any server.
What watermark types are supported?
Text watermarks with custom position, opacity, and rotation on JPG, PNG, or WebP images.