Softonic

Image Watermark

Step 1 / 4

Photographers marking proofs before delivery, designers branding mockups, or creators protecting their work on social feeds all need watermarks that are visible but do not ruin the image. This tool overlays a text or logo watermark at any position, with opacity, rotation and tiled-repeat options, and can batch-apply the same watermark to a whole folder in one run.

How to watermark an image

  1. 1

    Upload one or many images

    Works on a single photo or a batch of dozens.

  2. 2

    Pick watermark type

    Text (your name, copyright) or image (logo, signature).

  3. 3

    Position and style

    Corner, centre, tiled repeat; opacity 20-60%; optional rotation.

  4. 4

    Preview

    See the watermark on the first image before applying to the batch.

  5. 5

    Export

    Individual files or a zip.

Watermark strategies that actually work

The tension is always the same: a watermark subtle enough to look professional is easy to crop out; a watermark strong enough to protect the image is ugly.

Strategy matrix

Placement Crop resistant Visually intrusive
Corner Low Low
Edge strip Low Medium
Centred large High High
Tiled diagonal Very high Medium
Across the subject Very high Very high
  • For client proofs: large, diagonal, 40-60% opacity “PROOF” across the subject. Impossible to miss, keeps the client honest.
  • For social feeds: corner logo at 50% opacity, 10% of image width. Visible without ruining composition.
  • For stock photography: tiled diagonal pattern covers cropping.
  • For photography portfolio: subtle corner signature at 30% opacity, relies on EXIF or reverse-image search for enforcement.

Text vs image watermark

  • Text: quick, any font, easy to change. Best for copyright lines, contact info, “DRAFT”.
  • Image (logo): stronger branding, consistent across photos. Requires a PNG with transparent background for best results.

Batch tips

  • Load your logo once; it stays in memory for the session.
  • Use relative positioning (percentage) rather than absolute pixels so different-size images get proportional watermarks.
  • Keep the watermark small relative to the subject, 5-10% of image width is usually enough.

Privacy

Processing happens in your browser; nothing is uploaded. Watermark your private photos without worrying about the tool storing them.

Frequently Asked Questions

Tile the watermark diagonally across the entire image at 30-40% opacity. Cropping only removes one tile; the rest remain. For single-watermark approaches, place it over a high-contrast area of the subject itself.

Yes. Save a combination of text/logo, position, opacity and rotation as a preset. Useful if you watermark many photos a week and need consistency.

Minimally, re-encoding a JPG loses a little quality, but quality 92+ keeps it imperceptible. For lossless watermarking, export as PNG or WebP lossless.

Subtle corner watermarks can usually be cloned out. Heavy across-subject or tiled watermarks are much harder. AI inpainting is getting better at removal; any visible watermark can eventually be stripped. Use resolution control (uploading smaller images) and DMCA takedown as additional lines of defence.

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Tool available in other languages