Resize Image for Facebook Post (1200x630) — Free Online Tool
Facebook recommends 1200x630 pixels for shared images and link preview images (Open Graph). This 1.91:1 aspect ratio is the sweet spot for Facebook's News Feed — images display without cropping on both desktop and mobile, and link previews appear with a large, attention-grabbing thumbnail rather than a small, easily overlooked one.
Why Resize for Facebook?
Facebook's feed algorithm favors properly formatted content. Images at the recommended 1200x630 resolution display full-width in the News Feed without cropping, maximizing visual impact. Undersized images get stretched and blurred, while oversized images get compressed more aggressively by Facebook's processing pipeline, introducing artifacts. For link shares, the og:image dimensions directly affect click-through rates. A link shared with a 1200x630 image generates a large preview card that dominates the feed. The same link without a properly sized image might display with a tiny thumbnail or no image at all, significantly reducing engagement. Marketing studies show that social posts with properly sized images receive 2-3x more clicks than those with default or missing thumbnails. Automatically stripping metadata serves both privacy and professionalism. Marketing images often carry editing software metadata (Photoshop version, edit history, color profiles) that can bloat file size. Removing this data produces a leaner file that loads faster in the feed. The GPS and timestamp removal also protects the photographer or marketer from inadvertently sharing location data. Since this tool requires no software installation, marketing teams can use it across devices — resize an image on your phone during a commute, on your work laptop, or on a client's computer. Free users get 10 daily uses, and Pro subscribers at $10/month receive unlimited access.
How It Works
Upload your image by dragging it onto the page, pasting from clipboard, or clicking to browse. The Canvas API loads the image in your browser — no server round-trip occurs. A live preview shows how your image will appear at 1200x630. Use the crop tool to select the portion of your image that should fill the frame. For landscape photos, the 1.91:1 ratio typically works naturally. For portraits or square images, you'll need to decide which section to feature. The "fit" option lets you include the entire image with padding if you prefer no cropping. Select your output format — JPEG at 80-90% quality is ideal for Facebook since it balances quality with file size. All metadata is removed automatically. Download the file and it's ready to upload to Facebook, use as an og:image, or share on any platform that displays link previews.
More Resize & Compression Options
This page is optimized for Facebook (1200x630). Our universal image resizer supports all resize modes including custom dimensions, percentage scaling, 15 social media presets, and target file size compression. All processing runs 100% in your browser with automatic metadata stripping.
Frequently Asked Questions
What is the best image size for Facebook posts?
1200x630 pixels is Facebook's recommended size for shared images and link previews. This 1.91:1 aspect ratio displays full-width without cropping on both desktop and mobile News Feed. It's also the standard for Open Graph (og:image) tags used across multiple platforms.
What is an og:image and why does size matter?
og:image is the Open Graph meta tag that specifies which image appears when your link is shared on Facebook, LinkedIn, Slack, Discord, and other platforms. At 1200x630, the preview image displays as a large card. Smaller images result in a tiny thumbnail that gets fewer clicks.
Does Facebook compress uploaded images?
Yes. Facebook recompresses all uploaded images using its own algorithm. By uploading at exactly 1200x630, you avoid double-compression (Facebook resizing then compressing). This preserves more detail in the final result.
Should I use JPEG or PNG for Facebook posts?
JPEG at 85-90% quality is best for photos and most marketing images. PNG is better for graphics with text, logos, or screenshots where crisp edges matter. Facebook handles both formats well but applies more aggressive compression to PNG files since they're typically larger.
Can I use this size for Facebook ads?
Facebook ads have their own recommended sizes depending on the ad type. 1200x630 works for News Feed link ads and some carousel formats. For Stories ads, use 1080x1920 instead. Check Facebook's Ads Manager for current specifications for your ad type.
Is this resizer free?
Yes. Anonymous users get 5 free resizes daily, registered users get 10, and Pro subscribers ($10/month) get unlimited usage. No credit card needed for free access.
Does this tool strip metadata from my images?
Yes. All EXIF, XMP, and IPTC metadata is automatically removed during resizing. This includes GPS coordinates, camera information, timestamps, and editing software details. The output is a clean file ready for public sharing.
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