Add Watermark

Protect your images with a customizable text watermark.

Drop your image here 🍡

PNG, JPG, WebP, BMP — any size, mochi handles it all

Watermarked Image
Result
Dimensions
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File Size
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Need more? Try related tools

Sharpen your image first for maximum clarity, then apply your watermark for professional protection.

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Continue your workflow

Specialized Add Watermark Tools

17 tools
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Add Artwork Watermark
Protect digital artwork with tiled watermark to...
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Add Batch Watermark
Apply the same watermark to multiple images at ...
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Add Centered Watermark
Place a centered watermark for prominent brand ...
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Add Copyright Watermark
Add official copyright notice to your photos an...
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Add Corner Watermark
Add a subtle corner watermark that is professio...
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Add Custom Font Watermark
Add watermark with custom styling, controlling ...
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Add Date Stamp to Photos
Stamp the date on your photos like a film camer...
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Add Diagonal Watermark
Add a diagonal text watermark across your image...
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Add Image/Logo Watermark
Overlay your logo or image as a watermark for b...
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Add Logo Watermark to Photos
Add your logo as a watermark to protect and bra...
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Add Photography Watermark
Professional photographer watermark to protect ...
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Add Real Estate Watermark
Add your agency branding to property listing ph...
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Add Signature Watermark
Add your name or signature as a watermark — per...
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Add Text Watermark
Add custom text watermark to protect your image...
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Add Tiled Watermark
Repeat watermark across entire image for maximu...
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Add Timestamp Watermark
Add date and time stamp to photos for documenta...
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Add Transparent Watermark
Nearly invisible watermark for discreet copyrig...

Frequently Asked Questions

How do I protect my images from theft?
Add a visible watermark with your name or copyright at 20-40% opacity. For best results, Resize to your target dimensions first, then watermark. Use Compress to optimize the final file.
Can the watermark be removed?
Tiled watermarks covering the entire image are very difficult to remove. Single corner watermarks can be cropped. For sharing print-quality proofs, combine with a Border frame.