How to Resize a BMP Image Online.
The TrimIMG is quick and easy to operate with BMP image files resizing. The tool is added to your web browser; it will not require the installation of software or registration. These are only a few basic steps to downsample your BMP images in a few seconds.
Upload Your BMP Image
In the upload section, click on the upload button or drag and drop your BMP picture. It is possible to add multiple photos to the tool. The BMP images may be reduced to 20 files, with each file limited to 20 MB.
It will have a progress bar, which will be displayed as the upload completes, so you can know when your pictures are ready to be edited.

Set Resize Preferences
After uploading the image, choose the way you would like to resize BMP images. You can indicate a width and height in pixels, indicate the size in percentage, or indicate a maximum file size.
TrimIMG also saves the aspect ratio of your BMP image so that it is not stretched or skewed.
Download Resized BMP Image
When you are ready with the preview, press the Download button. Your BMP picture will be resized and at once prepared.
The tool does not affect the original quality; thus, the colors are bright, and the picture is clear.
Watch: How to Resize Images Online
Step-by-step video guide · TrimIMG
Features of TrimIMG to Resize BMP Image
TrimIMG also contains a number of easy-to-use features that simplify and efficiently resize BMP images. The features enable users to resize images quickly while maintaining high quality.
Fast and Free Online Tool
You can make the BMP images even larger in your browser. One does not need to download software and install it. The application is entirely free and can be used on any device.
Maintain Image Quality
The BMP image resizer maintains the images' clarity and detail. The image does not get blurred or lose its pixels even after resizing.
Batch Process Multiple Image Resizing.
TrimIMG is going to allow you to reduce the size of a number of BMP images at a time. You can save up to 20 pictures at a time, thus time-saving in times where you have many pictures.
Flexible Resize Options
The tool provides several options for resizing the BMP image. You can resize according to the number of pixels, the percentage, or the file size, as you wish.