How to use this tool
Add text or a transparent logo with visual position, size, opacity, color, and tiling controls while preserving the source format and dimensions.
- 1Choose one JPG, PNG, or WebP image.
- 2Enter watermark text or choose a logo, then adjust its appearance while watching the preview.
- 3Create the watermarked copy and download it in the original format.
Best for
Marking an individual photo, product image, or portfolio preview with a name or brand.
Privacy
Files are processed locally in this browser for this tool. The original files stay unchanged, and file names or image contents are not included in tool analytics. Read our privacy policy
Limitations
- The file stays on this device; the tool does not upload or change the original.
- A watermark does not prevent an image from being copied or edited.
- The selected browser must support encoding the original JPG, PNG, or WebP format.
Questions
How do I use add watermark to image?
Choose one JPG, PNG, or WebP image. Enter watermark text or choose a logo, then adjust its appearance while watching the preview. Create the watermarked copy and download it in the original format.
What format will I download?
Editing keeps the source JPG, PNG, or WebP format in the downloaded bytes, MIME type, and filename extension. AVIF input is rejected with an actionable conversion message.
Are my files uploaded?
No. This tool processes the selected files locally in your browser. Processing speed and format support depend on your device and browser.
Can I change the original file?
No. The tool creates a separate downloadable result; your source file remains unchanged.
Can I use this tool on my phone?
Yes, in a current mobile browser. Large images or batches may take longer and use more memory on a phone, so reduce the batch or image size if processing stops.
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- Image Editor
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- Resize Image
Resize JPG, PNG, and WebP images to exact dimensions. Choose crop, fit, or stretch.