Watermark Photos Online

Q: Can I use a transparent logo PNG?

Yes — transparent PNG logos are the best input. The transparency is respected, so only the logo itself is stamped.

Q: Can I set different opacity for different photos?

Yes — opacity, position, size, and rotation are adjustable. For a batch, the same settings apply to every image; for per-image tuning, watermark them one at a time.

Q: Does the watermark prevent removal?

No watermark is removal-proof. A mark across the subject at moderate opacity is the strongest practical deterrent against casual reposts.

Q: Are my photos uploaded?

No. Watermarking runs in your browser. Your photos and logo stay on your device.

Q: What output formats can I pick?

JPG, PNG, and WebP. PNG preserves transparency if your original had it.

Q: Can I watermark in a grid pattern across the whole image?

Yes — choose the tile option and the watermark repeats across the full image. This is the hardest pattern to crop out.

Add text and logo watermarks to your photos securely. Customizable fonts, colors, and opacity. Works locally in your browser.

Drag & Drop your image here

or click to browse or paste (Ctrl+V)

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⚡ Try with a sample photo

Stamp your photos with a text or logo watermark before they go online. Batch-apply the same watermark across dozens of images in one pass — useful for photographers, artists, and anyone who shares work that keeps getting reposted without credit. Runs entirely in your browser so your originals and your logo stay private.

When a watermark actually helps

Watermarks are not a copyright guarantee — a determined reposter can crop or clone them out. But they are the single most effective deterrent against casual theft. If your photo shows up on Pinterest, a blog, or a meme account with your name or URL still on it, that is free marketing and attribution in one. The trick is placing the mark where it cannot be cropped out without ruining the photo — across the subject, not just in a corner.

Text watermarks vs logo watermarks

Text is the fastest — type your name or URL, pick a font, set opacity, done. Logo watermarks look more professional and are stronger brand signals. Drop in a PNG of your logo (ideally white-on-transparent) and the tool places it with adjustable size, position, and opacity. For subtle watermarks, 20-30% opacity is the sweet spot — visible but not distracting.

Batch watermarking

Drop in a folder of images, set the watermark once, and the tool applies it across the batch. Output is a zip of watermarked files. Combine with image compression after watermarking for ready-to-upload web versions. If you want to remove the metadata from those photos before posting (location, camera info), run them through the EXIF remover as a final step.

Common ways people use it

Photographers sharing online previews

Stamp your URL across proofs and social previews so reposts still link back to you.

Artists posting work-in-progress

Protect sketches, concepts, and finished art with a subtle brand mark before posting to Instagram or Twitter.

Real estate and product listings

Brand listing photos with the agency or shop name so shared images still carry attribution.

Stock photo samples

Visibly watermark preview versions while keeping clean originals for paying customers.

Frequently asked questions

Can I use a transparent logo PNG?

Can I set different opacity for different photos?

Does the watermark prevent removal?

Are my photos uploaded?

What output formats can I pick?

Can I watermark in a grid pattern across the whole image?

How It Works

Professional results in 3 simple steps.

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Select your photos or videos. Files processed locally.

Process

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