Image Watermarker
Add text or image watermarks to a batch of photos.
Free Batch Image Watermarker: Text & Logo Overlay
Protect your intellectual property instantly with our bulk image watermarking tool. Add custom text or transparent logos to multiple photos at once, entirely in your browser.
How to apply watermarks online:
- Upload Photos: Drag and drop your images (supports JPG, PNG, WEBP).
- Choose Type: Select 'Text' for copyright notices or 'Image' to overlay your brand logo.
- Customise: Adjust opacity, rotation, transparency, and tiling (repeat pattern).
- Batch Download: Click one button to process and download all images as a ZIP file.
Why watermark your images?
In the age of social media, digital content is easily stolen. A watermark claims ownership of your visual work. Whether you are a professional photographer delivering proofs to a client, or an ecommerce store owner protecting product shots, adding a semi-transparent logo or '© Copyright' text deters unauthorised usage. Our tool offers a Repeat / Tile feature which covers the entire image, offering maximum protection against crop-attempts.
Is it safe to watermark private photos here?
Yes. Unlike server-based tools, our watermarker runs 100% client-side. Your photos never leave your device and are processed in your browser memory. This means you can safely watermark sensitive documents, personal family photos, or unreleased commercial assets without fear of data breaches or cloud storage leaks.