Free Facebook Photo Resizer

A Free Tool to resize Photos for Facebook Online
Upload Photo
Auto-crop for Cover, Post & Story
Original Size -
Dimensions -
JPEG Quality 90%

Upload an image to create Facebook assets.

Cover Photo 820 x 312 px Calc...
Shared Post (Landscape) 1200 x 630 px Calc...
FB Story / Reel 1080 x 1920 px Calc...

Free Facebook Image Resizer & Cropper

Optimize your photos for Facebook Covers, Posts, and Stories perfectly. No cropping mistakes, no blurry images, and 100% private.

Why Optimize Images for Facebook?

Facebook heavily compresses images that are too large, often making them look pixelated or blurry. Additionally, if your aspect ratio is wrong, Facebook will automatically crop your photo, potentially cutting off important text or faces.

GungorKaya.com's FB Resizer ensures your images are the exact pixel dimensions Facebook recommends:

Cover Photo

The banner at the top of your Profile or Page. Dimensions: 820 x 312 px. We center-crop your image so it fits perfectly on both desktop and mobile.

Shared Post

The standard landscape format for News Feed posts. Dimensions: 1200 x 630 px. This ensures your image looks crisp on all devices.

Facebook Story

Full-screen vertical format for Stories and Reels. Dimensions: 1080 x 1920 px. Perfect for immersive mobile viewing.

Features of This Tool

  • Smart Cropping: We use "Aspect Fill" logic. This means we zoom into the image to fill the target shape completely, ensuring no ugly white borders are added.
  • Privacy First: Your photos are processed 100% in your browser. We never upload them to any server.
  • Compression Control: Use the quality slider to reduce the file size (KB) of your image so it loads faster on Facebook.

Frequently Asked Questions

What is the best size for a Facebook Cover Photo?
The ideal size is 820 pixels wide by 312 pixels tall. However, keep in mind that on mobile, Facebook will crop the sides slightly. Our tool helps you get the exact resolution needed for crisp quality.
Why do my photos look blurry on Facebook?
Facebook aggressively compresses images that are over 100KB or have unusual dimensions. By resizing your image to the standard dimensions (like 1200x630) before uploading, you prevent Facebook's harsh compression algorithms from ruining the quality.
Is my photo uploaded to a server?
No. GungorKaya.com processes all images locally on your device using your web browser. Your personal photos remain private and secure.
Does this work for Facebook Ads?
Yes. The "Shared Post" size (1200 x 630 px) is the standard format for Facebook Link Ads and Sponsored Posts in the News Feed.
Can I resize multiple photos?
Currently, the tool processes one image at a time to ensure maximum quality and browser performance. You can simply upload a new image to reset the tool.
Will this cut off my head in the photo?
The tool uses "Center Crop." It assumes the most important part of the photo is in the middle. If your subject is on the far edge, we recommend cropping it manually first, but for 90% of photos, center cropping works perfectly.
Is this tool free?
Yes, it is 100% free with no watermarks and no limits.
Does it work on mobile?
Absolutely. The tool is fully responsive and optimized for iPhones, Androids, and tablets.
What file types are supported?
You can upload JPG, PNG, and WebP images. The tool will export them as high-quality JPGs ready for Facebook.
How do I download the result?
Once the image is processed, simply click the "SAVE" button next to the format you want (Cover, Post, or Story), and it will save to your device immediately.