Can I use a logo instead of text?

Yes, upload any image as your watermark and adjust its scale and opacity independently of text watermarks.

How many images can I watermark at once?

There's no artificial limit — batch size is only limited by your device's memory.

Are my images uploaded anywhere?

No, every image is watermarked locally on a canvas in your browser — nothing is uploaded.

Can I rotate or tile the watermark across the whole image?

No, the watermark is placed once at a fixed position (one of nine corner/edge/center options) — there's no rotation or repeating tile pattern.

What image formats can I use for a logo watermark?

PNG is recommended for logo watermarks since its transparency support lets the logo blend naturally over each photo rather than appearing as an opaque box.

Does the watermark scale automatically for images of different sizes?

If you set the watermark size as a percentage rather than fixed pixels, it scales proportionally across a batch of differently sized images so it looks consistent on each one.

Can I apply the same watermark to multiple images at once?

Yes, upload multiple images and use "Apply to all" to add the same watermark settings to every image in the queue in one pass.

Processed 100% locally in your browser

Batch Image Watermarker

Apply a text or logo watermark to many images at once — processed 100% locally in your browser.

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Quick Answer

Batch Image Watermarker lets you: Apply a text or logo watermark to many images at once — processed 100% locally in your browser. To start, drag and drop one or more images to watermark.

How to use this tool

1
Upload your images
Drag and drop one or more images to watermark.
2
Set your watermark
Type text or upload a logo, then adjust its position, size, and opacity.
3
Apply to all
Click Apply to all to watermark every queued image in your browser.
4
Download
Download each result individually or as a single ZIP file.

Frequently Asked Questions

Collage Maker

Arrange multiple photos into a grid collage — composed 100% locally in your browser.

Image Compressor

Shrink image file sizes with adjustable quality — processed 100% locally in your browser.

Batch Image Watermarker

How to use this tool

Upload your images

Set your watermark

Apply to all

Download

Frequently Asked Questions

Can I use a logo instead of text?

How many images can I watermark at once?

Are my images uploaded anywhere?

Can I rotate or tile the watermark across the whole image?

What image formats can I use for a logo watermark?

Does the watermark scale automatically for images of different sizes?

Can I apply the same watermark to multiple images at once?

Related Tools

Collage Maker

Image Compressor

Batch Image Watermarker

How to use this tool

Upload your images

Set your watermark

Apply to all

Download

Frequently Asked Questions

Can I use a logo instead of text?

How many images can I watermark at once?

Are my images uploaded anywhere?

Can I rotate or tile the watermark across the whole image?

What image formats can I use for a logo watermark?

Does the watermark scale automatically for images of different sizes?

Can I apply the same watermark to multiple images at once?

Related Tools

Collage Maker

Image Compressor