Crop for Medium Rectangle ad banner (300×250)
Bring your image to the GDN Medium Rectangle size: exactly 300×250 pixels. With extreme aspect ratios, fit mode with a blurred background often gives the better result.
Your file stays on your device · nothing is uploaded
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Promo kit: images and QR code to post or print
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The 300×250 format at a glance
The Medium Rectangle at 300×250 pixels is the most used banner format in the Google Display Network. It fits both in content areas and in sidebars and works on desktop and mobile.
What it's good for
- In-content placement in the middle of an article
- Sidebar ads next to the main text
- A versatile standard format for most campaigns
Common mistakes
- Cramming too much text into the small space
- Designing the image and call to action without clear contrast
- Pushing the file size over Google's limit, usually 150 KB
How it works
- 1 Drag your image into the box or choose it: JPG, PNG, WebP and other common formats.
- 2 Move and resize the frame until the crop fits. The aspect ratio 6:5 is fixed, and “Auto-center” finds the subject on its own.
- 3 Choose the file format (JPG, PNG or WebP) and the quality if needed.
- 4 Download the image at exactly 300×250 pixels, ready to upload.
Frequently asked questions
What size is the Medium Rectangle ad banner?
The recommended size is 300×250 pixels with an aspect ratio of 6:5. Your image is downloaded at exactly this size.
Will my image be distorted?
No. The aspect ratio is fixed, you only choose the crop. If your subject doesn't fit the format at all, “Fit” places the whole image inside and fills the edges with a blurred version of the image.
Do location and camera data stay in the image?
No. When saving, metadata such as EXIF, GPS location and camera info is removed automatically. That protects you when you share images publicly.
Are my images uploaded?
No. With this tool, your image never leaves your device.
Is the tool free?
Yes, with no sign-up, no installation and no watermark from us.
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