Watermark Images Online — Add Text or Logo in Bulk
Add a text or logo watermark to up to 20 photos. Set position, size and opacity, optionally resize or compress, and download images or a ZIP.
Choose your images
JPG, PNG or WebP · Up to 20 file(s) · 25 MB each · 100 MB per batch
Your files stay on your device.
Settings
Put your own mark on a photo batch
Use a short text label or choose a PNG, JPG or WebP logo. Set its position, relative size and opacity, then process the batch. You can also limit output width and set a file-size target for JPG or WebP.
Watermarks are drawn into the exported pixels. They do not prevent copying or guarantee ownership. Check contrast and placement on each photograph. Transparent PNG logos work well; logos are limited to four megapixels.
How to use this tool
- Choose the files accepted by this tool.
- Add your own text or logo to up to 20 images, with adjustable position, size and opacity.
- Start processing, review the preview and sizes, then download your results.
Good to know
Do you upload or store my photos?
No. These tools read and process your selected images in your browser. Image content is not sent to our servers. Clear files or close the page to release the working session.
Why can the output be larger?
File size depends on dimensions, format and image content. PNG preserves pixels without a quality setting. Try WebP or JPG and a lower quality value when reducing file size is your priority.
Can I use HEIC, SVG, GIF or PDF?
Standard image tools support JPG, PNG and WebP. HEIC conversion and PDF tools are available on their own pages. SVG tools have dedicated pages for static vector artwork. GIF is not supported. Animated PNG or WebP images are flattened to a still image.
Are these tools free?
Yes. These tools work without an account, a watermark or a payment. Batch and resolution limits help keep processing manageable on your device.
