Image watermarking

How to add watermarks to images in batches online?

ImagesTool is a free online tool for batch watermarking of images. It is powerful and supports multiple parameter settings, and outputs images with the highest quality. You can use it without logging in.

You can add text or use images to watermark your images. You can add up to 10 text or image watermarks at the same time. If you add multiple watermarks, you can click the switch to control the display and hiding of each watermark.

Our tool runs in the browser and does not upload your images to the server, fully protecting your privacy. It supports importing images in jpg, jpeg, png, gif, webp, avif, ico, bmp, and svg formats.

Click the play button below to view the function demonstration

• 1

  Importing images

  Click the "Choose File" button and select an image or directly drag the image to this page.

• 2

  Select the type of watermark

  

  1. Image Watermark

     Click the "New Image Watermark" button and select an image on your device as the watermark image.

     Click the "Select Picture" button to support pictures in jpg, jpeg, png, gif, webp, and avif formats.

     Click the "Confirm Add" button to add the image watermark

  
  

  2. Text watermark

     Click "Create Text Watermark" and enter the text you need to generate a corresponding text watermark on the image. Multiple lines of text are supported.

  
  
  

  3. Watermark location

     After clicking the watermark on the image with the left button of the mouse, you can simply hold down the left button and drag the watermark to any position you want.

     Or click "Watermark Position" on the right side of the interface and select one of the nine positions for precise positioning, including upper left corner, upper middle corner, upper right corner, middle left corner, center corner, middle right corner, lower left corner, lower middle corner, and lower right corner. Click and the watermark will move to the corresponding position. As shown below:

     

     You can also modify the watermark's size, opacity, border, and shadow properties.

     For text watermarks, you can also modify the color, font spacing, line spacing, bold, italic and other properties of the text watermark. And you can modify the text content of the watermark at any time

  
  
• 3

  Export

  Click the "Start" button in the lower right corner, wait for the processing to be completed, and then click the "Download zip" button to obtain the watermarked image.

  
  

  The default output format is jpg, but you can also choose png or webp. You can also choose the quality and width of the output image, which generally do not need to be modified.

  Our image watermarking tool is very fast. According to my test, it only takes about 25 seconds to process 60 large-size images of 5000x3000px, and about 12 seconds to process 80 medium-size images of 1000x1000px.

  

How to add a full-screen tiled watermark to an image?

If you want to add a full-screen tiled watermark that covers the entire image, you can use the "Tiled Watermark" function and then select "Tile" on the right.

You can set the rotation angle, size, spacing, and transparency parameters of the full-screen tiled watermark.

Click the play button below to view the function demonstration

How to add random watermarks to images?

After adding the picture, select "Random" on the right.

You can set random factors such as position, rotation angle, scale, transparency and other parameters. The watermark will be randomly distributed on each picture.

Click the play button below to view the function demonstration