Image tools
Resize Images Online for Free
Resize multiple images to the dimensions you need.
Resize settings
0 images
Use the first image as a reference, then set the dimensions you need.
Complete
Your images have been resized.
resized-images.zip
- Images processed
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- Output size
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COMMON IMAGE SIZES
When you need 1920px or 1920×1080
A 1920px width and a Full HD 16:9 frame solve different tasks. Choose a 1920px width to preserve the original ratio, or use the centered 1920×1080 frame when an exact display size is required.
PIXELS AND FILE SIZE
Resizing an image is different from compressing it
Resizing changes an image’s pixel dimensions. Reducing a 4000px photo to 1200px can also reduce its file size, but it does not guarantee a specific KB result. If a form requires a file under 500KB, resize first and then use Image Compressor to check the final file size.
When should I keep the aspect ratio?
Keep it on for portraits, product photos, and logos so they do not look stretched. Turn it off only when you need an exact canvas, such as a square profile image or a 1920×1080 banner, then check the result for unwanted cropping or distortion.
Three checks before you download
- Confirm the pixel dimensions and orientation required by the place you will upload to.
- Choose JPG for broad compatibility or WebP when a smaller web image is useful.
- Open one result in the destination service before processing a larger batch.
Frequently asked questions
Does resizing change my original photo?
No. BaroTool creates a new result file and leaves the original file unchanged.
Can I make an image exactly 100KB or 500KB?
This tool changes pixels. Use the image compressor after resizing when you need a target file size.
Are images uploaded to a server?
Images are processed with your browser’s canvas and the result is downloaded to your device.