Bulk Watermark Adder
Apply one text watermark to multiple images with consistent placement. Your image stays on this device.
Preview
About Bulk Watermark Adder
Mark a whole folder of images with the same text or logo in one pass.
What is Bulk Watermark Adder?
Bulk Watermark Adder stamps every image you select with the same mark, either a line of text or a logo file, at the same position, opacity, and size. Select the batch, set it up once, and download the marked files. Because the work happens in your browser, there is no upload queue and no cap on how many images you push through it. It is aimed at catalogue teams, photographers, agencies, and marketplace sellers protecting their own work.
How it works
Select multiple images
Choose as many files as you like at once. They are read locally and processed one after another.
Enter watermark text
Type the text mark, or switch to logo mode and upload a logo image to use instead.
Set placement and opacity
Choose bottom right, centre, or top left, then tune the opacity and the size of the mark.
Download the marked files
Export the batch as PNG or JPG. Nothing was uploaded at any point in the process.
Perfect for
Who uses it: Catalog teams, photographers, agencies, and marketplace sellers.
Key features
Text or logo marks
Stamp a line of text, or upload your own logo image and apply that to the batch instead.
True batch processing
Select many files at once and apply identical settings to every one of them.
Three placements
Bottom right, centre, or top left, so the mark misses the part of the frame that matters.
Opacity control
Dial the mark from a faint 10 percent up to fully opaque, depending on how visible it should be.
Proportional sizing
Size the mark relative to each image, so it scales sensibly across mixed source dimensions.
No upload, no limit
Every file is processed in your browser, so there is no queue and no cap on batch size.
Tips for best results
- Test the settings on one image first, then run the whole batch with the same values.
- Around 40 percent opacity is usually visible enough to deter reuse without ruining the photo.
- Centre placement is hardest to crop out, while bottom right is the least intrusive.
- Upload a logo with a transparent background so no white box appears around the mark.
- Keep the mark small on product shots so it never covers the item being sold.
Common questions
How many images can I do at once?
There is no fixed limit. The files are processed on your own machine, so the only real constraint is your device and its memory.
Are my images uploaded?
No. Each file is read into a canvas in your browser, marked there, and saved back to your device. Nothing is sent to Pure Snap.
Can I use a logo instead of text?
Yes. Switch the watermark type to logo and upload an image. Placement, opacity, and size controls apply to it in the same way.
How is it priced?
The applicable credit cost is shown before use. Your files stay in the browser while the watermark is applied.