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

Resize Image to 300x80 Pixels

Resize a signature, logo or horizontal graphic to exactly 300 by 80 pixels, with precise crop positioning and an optional maximum file-size target.

✓ 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

300×80 image specifications

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

Width300 px
Height80 px
Aspect ratio15:4
OrientationLandscape
Total pixels24,000
Exact file sizeOptional50 KB, 100 KB, 200 KB, 500 KB or custom

How to resize an image to 300×80

  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 common wide format for signatures and compact graphics

300×80 is a very wide 15:4 canvas. Some application portals use this exact size for scanned signatures, while it also works for compact logos, headers and horizontal graphics. Always verify the specific portal requirement before submitting.

Common uses for 300×80

  • Scanned signatures for application portals
  • Compact website banners
  • Horizontal logo placements
  • Forms that require an exact 300 × 80 image
Related presets

Try nearby image sizes

256×64Landscape image size1500×500Landscape image size1920×1080Landscape image size
FAQ

Questions about 300×80

Can I resize an image to 300×80 without stretching it?

Yes. Use Crop to fill the target frame while preserving proportions, or Fit to keep the whole image visible without distortion.

What aspect ratio is 300×80?

300×80 uses a 15:4 aspect ratio.

Can I set a maximum file size?

Yes. For JPG and WebP, set a maximum KB value and ResizeDock will automatically look for the highest quality that stays under the limit.

Can I make a 300×80 signature image?

Yes. Upload a clear signature scan, resize it to exactly 300×80, and use the optional KB target if your application portal also has a file-size limit.

What happens if I upload a portrait photo for 300×80?

Because 300×80 is very wide, Crop will remove a large amount of the top and bottom. Fit is safer when you need to preserve the whole image.