Free Image Watermark Tool
Add a text watermark to any JPEG, PNG, or WebP — control position, size, opacity, and rotation. Everything runs inside your browser.
Your file never leaves your browser — all processing is local
Drop an image here or click to browse
JPEG, PNG, WebP · Up to 20 MB · Never uploaded to a server
Need per-recipient watermarking?
This tool stamps one watermark on one file in your browser — no account needed. Vulta Transfer goes further: each recipient receives a copy watermarked with their name and a unique reference, delivered as a time-limited link with download tracking built in. Useful for client deliveries, licensing, and proof of distribution.
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