Put a text or logo watermark on up to 30 photos at once: 9 positions or a tiled pattern, with opacity, size, rotation and margin. Runs in your browser; photos are never uploaded.
Works in your browser. What you paste or upload is processed on your device.
Tap the box or drop up to 30 images in. JPG, PNG, WebP, HEIC and most other formats work.
Type your text or pick Logo image and choose your logo file. Adjust font and colour for text.
Pick one of the nine positions and a margin, or switch to Tiled pattern to repeat it across the photo.
Set opacity, size and rotation, and step through the batch preview to check every photo.
Press Watermark and download the photos one by one or as a single ZIP file.
A watermark is a faint name, website or logo laid over a photo so people know who took it and copies are harder to pass off as someone else's. This tool adds one to up to 30 photos in a single run. Type your text (for example "© 2026 Studio Name") or choose your logo, then place it in one of nine spots (corners, edges or centre) or repeat it across the whole picture as a tiled, slanted pattern.
Size is set as a share of each photo's width and the margin as a share of its shorter side, so a batch that mixes portrait phone shots and wide camera photos gets the same look on every picture. You see a live preview of any photo in the batch before you spend the run, and the finished photos download one by one or together as a ZIP. Everything is drawn by your browser on your own device; the photos are never uploaded.
Limits: a PNG or SVG logo with a transparent background looks best; a JPG logo keeps its white box. Photos larger than about 16.7 megapixels are scaled down to that size so they work on phones, animated GIFs keep only their first frame, and the saved files don't carry over the original EXIF data such as camera model and GPS location. A watermark discourages copying but can't stop a determined person from cropping or editing it out, so the tiled pattern is the stronger choice for proofs.
Photographers, sellers and designers share pictures that end up reposted without credit. A visible watermark keeps your name on the image wherever it travels, and doing a whole shoot in one batch takes a minute instead of an evening in a photo editor. Because the work happens in your browser, client photos and unreleased product shots never pass through someone else's server.
Something else? Ask the team
No. The watermark is drawn by your browser on your own device and the finished files are saved straight from it. Our server only records that a run happened, so it can count your free daily run; it never receives the photos or the logo.
Yes. You can add up to 30 photos (100 MB each) and they are all watermarked in one run with the same settings. Size and margin are relative to each photo, so portrait and landscape pictures get a matching look. The results download as a ZIP.
Choose Logo image, then pick your logo file. A PNG or SVG with a transparent background blends in best; a JPG logo keeps its white or coloured background. Lower the opacity to around 40–60% for a subtle mark.
Yes. The tool runs in Safari, Chrome and other mobile browsers. Tap the box to choose photos from your library; iPhone HEIC photos are supported. Very large photos (above about 16.7 megapixels) are scaled down to that size so the browser can handle them.
The photo keeps its pixel size. If you save as JPG or WebP the image is re-compressed at high quality (92%), which is hard to see; choose PNG if you need a lossless copy. The original file on your device is not changed.
A corner watermark can be cropped off, and any watermark can be painted out by someone with time and skill. A tiled pattern across the whole photo at moderate opacity is much harder to remove, which is why it is popular for client proofs and stock previews.
Each tool includes one free run per day, and one run covers the whole batch of up to 30 photos. After that, a run costs 5 credits with a free AI Rank Lab account. Previewing and changing settings never counts as a run.
Each one opens on its own page and works straight away, with no sign-up.
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