Free · Private · Nothing is uploaded
Add a watermark to your images.
Stamp your name, a copyright line or your logo on photos — one image or thirty at once. Pick the spot, size and transparency and see it live. Nothing is uploaded.
or drop images here · paste with Ctrl+V
JPG · PNG · WebP · GIF · HEIC — up to 30 images, 50 MB each
How it works
How to add a watermark to a photo
- 01
Select your images
Click “Select images”, drop them on the page, or paste with Ctrl+V. Up to 30 at once.
- 02
Design the watermark
Type your text or choose a logo, then set the font, colour, position, size, opacity and rotation. The preview updates as you go.
- 03
Apply and download
Press Watermark, then download each image or all of them as a ZIP.
Why this tool
Protect your photos, keep them beautiful.
Text or logo
Add your name or a copyright line in the font and colour you like — or stamp your own logo, transparency and all.
See it before you save
A live preview shows exactly how the watermark will look, and you can flip through every image in the batch.
Anywhere, or everywhere
Pick one of nine spots, or repeat the mark across the whole image so it can’t simply be cropped off.
Same look on every photo
Size and spacing are relative to each image, so one setting works for big and small photos alike.
Batch and ZIP
Work on up to 30 images in one go and download them all as a single ZIP file.
Stays on your device
Everything happens in your browser. Nothing is uploaded unless you choose to save a result to your private Library.
More image tools
Everything for your images, in your browser.
- Compress imageShrink JPG, PNG and WebP to an exact size in KB or MB.
- Resize imageChange dimensions by pixels or percentage, many images at once.
- Crop imageCut out exactly the part you want, freely or at a fixed ratio.
- Rotate imageTurn or flip photos the right way up, one or many at once.
- Convert to JPGTurn PNG, WebP, HEIC, GIF and more into JPG.
- JPG to imageConvert JPG photos to PNG, WebP or GIF.
- Photo editorAdd text and stickers, apply filters, tune brightness and contrast.
- Blur faceBlur, pixelate or black out faces, number plates and private details.
- Meme generatorClassic top-and-bottom text or a caption bar, on any picture.
- GIF makerTurn photos or a video clip into an animated GIF.
- Remove metadataStrip GPS location and camera info from photos before you share them.
FAQ
Questions, answered.
Text and logo watermarks, batches and quality, explained.
How do I add a watermark to a photo?
Select your photo, type your watermark text (or choose a logo), adjust the position, size and opacity while watching the preview, then press Watermark and download the result.
Can I use my logo as a watermark?
Yes. Switch to “Image / logo” and choose your logo file. A PNG with a transparent background looks cleanest; lowering the opacity keeps it subtle.
Can I watermark many images at once?
Yes — add up to 30 images and they all get the same watermark. Because the size is relative to each image, it looks consistent on large and small photos. Download them together as a ZIP.
How do I make a watermark harder to remove?
Turn on “Repeat across the whole image” and add a little rotation. A tiled watermark can’t be cropped out, and a lower opacity keeps the photo visible underneath. No watermark is impossible to remove, but this makes it a lot of work.
Does adding a watermark reduce quality?
No noticeable loss. Images keep their original size and are saved at high quality in their original format — PNG stays lossless.
Are my images uploaded to a server?
No. Everything runs in your browser on your own device. Images are only uploaded if you press “Save to Library” — and then they’re stored privately in your account, where only you can see them.
Can I keep the results in my dropNudge Library?
Yes. When your images are ready, press “Save to Library”, sign in with your email (it opens in a small window, so your work stays put) and pick a folder. Saved images are private, kept until you delete them, and count towards your 50 GB of storage.
Is it free?
Yes. There’s no sign-up, no watermark and no daily limit — use it as often as you like.
Need to send it?
Share your images — or any file up to 6 GB — with a link. No account needed.