Watermark Adder
Overlay a customizable text watermark on one or more images. Control the watermark text, position (bottom-right, bottom-left, or center), opacity, and font size. Useful for protecting photos, marking drafts, or branding images. All processing happens in your browser — your files never leave your device.
Drop files here or click to browse
Supports .PNG, .JPG, .JPEG, .WEBP (up to 20 files)
Your files are processed entirely in your browser. Nothing is uploaded to any server.