Add Watermark Online
Add text watermarks to protect your images. Free, private, and instant — everything runs in your browser.
Drop your image here
or click to select — JPG, PNG, WebP supported
Result
How does the watermark tool work?
This tool uses your browser's built-in Canvas API to overlay text on your image with customizable size, color, opacity, and position. The entire process runs locally on your device — your images are never sent to any server.
Frequently Asked Questions
Can the watermark be removed?
The watermark is permanently embedded into the exported image pixels. It cannot be easily removed, which makes it effective for protecting your work. Keep your original unwatermarked file safe.
What is the tiled option?
The tiled option repeats your watermark text diagonally across the entire image. This provides stronger protection since the watermark cannot be cropped out. It is commonly used for stock photos and proofs.
What output formats are available?
You can export your watermarked image as JPEG, PNG, or WebP. Choose the format that best suits your needs.