Watermark Adder
Add a text watermark to many images at once — or a whole folder — and download them as a ZIP.
Drop images (or a whole folder) here
Add as many images as you like — the same watermark is applied to all of them.
Tip: Choose a whole folder to watermark every image inside it at once. Multiple images are bundled into a single ZIP download.
What Is the Watermark Adder?
The Watermark Adder stamps a text watermark onto your images with control over position, size, opacity, color, rotation and tiling. It processes many images at once — you can even select an entire folder — and bundles the results into a single ZIP download. Everything is done in your browser; your images are never uploaded.
How It Works
Add images (or choose a folder), type your watermark text and adjust the style with a live preview of the first image. Click to watermark them all; multiple images come back as a ZIP.
When to Use It
Use it to brand product photos, protect artwork, or mark a batch of images as drafts or samples before sharing.
Frequently Asked Questions
- Can I watermark a whole folder at once?
- Yes — click Choose Folder to load every image inside it, apply one watermark to all of them, and download them together as a ZIP.
- Are my images uploaded?
- No. All processing happens locally in your browser, so even sensitive or unpublished images stay private.
Last reviewed: 2026-06-27