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Watermark Image

Add a text or logo watermark to a JPG, PNG, or WebP image — right in your browser.

Images · Up to 50MB per file

Upload OR Drag Files

Support for Images

or click here and press Ctrl+V / +V to paste a file

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Add a watermark exactly where you want it

Stamp a text label or your own logo onto an image, with full control over position, size, and opacity.

1

Upload Your Images

Upload one or more images. They stay in your browser — nothing is sent to a server.

2

Add Text or a Logo

Type a text watermark or upload a logo, then set its position, opacity, and size.

3

Download Your Images

Apply to all your images at once, then download individually or as a ZIP.

Built for Flexible Branding

Everything you need to mark an image as yours.

Private Processing

Watermarking happens entirely in your browser using the Canvas API. Your image is only uploaded if you choose to get a shareable link.

9 Positions

Place your watermark in any corner, edge, or the center, then fine-tune its opacity and size.

Text or Logo

Type a text watermark in your own words, or upload a logo image — transparent PNGs work best.

Batch Watermarking

Upload several images and apply the exact same watermark settings to all of them at once.

Unlimited Usage

No file limits and no subscriptions. Watermark as many images as you need at no cost.

Cross-Platform

Works in any modern browser on Windows, Mac, Linux, and mobile devices, with no software to install.

Who Watermarks Images

Common reasons an image needs a mark of ownership.

Photographers

Maria stamps her studio name across preview photos before sending proofs to a client.

Stock Photographers

David adds a faint logo across preview images on his portfolio site so screenshots always credit the source.

Content Creators

Fatima batch-watermarks a folder of graphics with her channel name before posting them online.

Frequently Asked Questions

Can I use my own logo as a watermark?

Yes. Switch to "Logo Image" and upload a PNG, JPG, or WebP logo — transparent PNGs work best.

Can I control where the watermark appears?

Yes. Choose any of 9 positions, plus opacity and size.

Is my image uploaded to your servers?

No. Watermarking happens entirely in your browser using the Canvas API. Your image is only uploaded if you click "Get Shareable Link" to generate a link to send to someone else.

Can I watermark multiple images at once?

Yes. Upload several images and apply the same watermark to all of them together.

Can I adjust the watermark opacity?

Yes. Slide the opacity control from fully transparent to fully solid to get the look you want.

Is there a file size limit?

Each image can be up to 50MB, and you can upload up to 50 images in one batch.

Is Watermark Image free to use?

Yes. There is no cost, no subscription, and no account required.

Can I use this on my phone?

Yes, the tool is fully responsive and works in any modern mobile browser on iOS and Android.