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Exact dimensions • Exact file-size option • Browser-based

Resize Image to 150x150 Pixels

Resize any image to exactly 150 by 150 pixels for square thumbnails, avatars and compact profile graphics, with Fit, Crop and optional exact-KB output.

✓ No signup✓ Fit or crop✓ JPG, PNG & WebP✓ Exact KB check

Drop an image here

or click to choose a file

JPG • PNG • WebP • Up to 25 MB

Images are processed in your browser

Target specification

150×150 image specifications

ResizeDock verifies the target after processing and can also validate a maximum file-size requirement.

Width150 px
Height150 px
Aspect ratio1:1
OrientationSquare
Total pixels22,500
Exact file sizeOptional50 KB, 100 KB, 200 KB, 500 KB or custom

How to resize an image to 150×150

  1. Upload your image.Choose a JPG, PNG or WebP file from your device.
  2. Choose Fit or Crop.Crop fills the target frame; Fit keeps the whole image visible.
  3. Set an optional file-size limit.Pick a quick target such as 50 KB or 100 KB, or enter your own value.
  4. Create and verify the result.ResizeDock checks the dimensions, ratio, format, quality and target KB before download.

Fit vs. Crop

Crop

Best when the final canvas must be completely filled. ResizeDock preserves proportions and lets you choose which part of the image stays visible.

Fit

Best when you need to keep the entire original image. Empty space may be added around the image when the aspect ratios differ.

A compact square for thumbnails and profiles

150×150 is a small 1:1 format that gives you more detail than tiny icon sizes while remaining lightweight for profile, thumbnail and directory-style uses.

Common uses for 150×150

  • Square thumbnails
  • Profile and avatar images
  • Compact directory or account graphics
  • Upload fields that require exactly 150 × 150 pixels
Related presets

Try nearby image sizes

64×64Square image size72×72Square image size100×100Square image size300×300Square image size1:1Aspect ratio converter
FAQ

Questions about 150×150

Can I resize an image to 150×150 without stretching it?

Yes. Use Crop to fill the square without distortion, or Fit to preserve the whole image.

What aspect ratio is 150×150?

150×150 uses a 1:1 aspect ratio.

Can I make a 150×150 image under 50 KB?

Yes. Choose JPG or WebP, set 50 KB as the maximum, and ResizeDock will automatically optimize quality to stay under the target when possible.