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Resize image for Facebook

Resize images to recommended Facebook dimensions for profile pictures, cover photos, posts, and event images.

Free, no signupWorks offlineNo upload, ever
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PNG, JPG, WebP, AVIF, HEIC, BMP, SVG, GIF, TIFF
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Your Format choice is always saved. These add more copies of the same image — one per format, at every width above — bundled in a single ZIP.
With Pro, 1 image → up to 17 files · A width larger than your original is never upscaled, so those collapse into one file.
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Why MiniPx

Built for people who care how images travel.

100%On-device
This compressor never uploads.
Every byte processed in your browser. No copy, no trace. Cloud HD — the Pro-only option on 7 AI tools — is the one exception on the site.
50–90%Smaller
Honest compression.
Multi-pass encoding that respects your image. No silent quality cliffs.
5Files per batch
No quota. No credits. No watermark.
Five files a batch on the free tier, unlimited batches — Pro lifts the cap. Your device is the only real ceiling for compression, because your device does the work; only Pro Cloud HD runs are metered.
8Formats
Native to every modern format.
PNG · JPG · WebP · AVIF · BMP · SVG · GIF · TIFF
MiniPx
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Mode
Format
Compression
Custom quality
65%
TinyMax
Max width
Privacy
EXIF data always removed
Every output drops GPS location, device info & timestamps
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Everything stays on your device.

Resize Image for Facebook | MiniPx — Free, Fast & Private

Facebook recommends specific image sizes for different placements. Using the right dimensions prevents cropping, blurriness, and wasted bandwidth. MiniPx helps you resize and compress images to exact Facebook specs.

Key Facebook sizes: Profile photo — 170x170px (displays as circle). Cover photo — 820x312px on desktop, 640x360px on mobile; the official upload spec is 851x315, and the Facebook cover photo size guide maps the safe zone that survives both crops. Feed post — 1200x630px (landscape) or 1080x1080px (square). Event cover — 1920x1005px.

For feed posts, Facebook recommends uploading at 1200px wide minimum. Images below this are upscaled and look blurry. MiniPx lets you cap the width at the size you want and compress in the same pass, with the height following proportionally.

MiniPx also compresses images for Facebook. While Facebook re-compresses everything you upload, starting with a well-optimized image produces better final quality than uploading a massive raw file.

All processing happens in your browser. Your photos are never uploaded to any server except when you share them on Facebook yourself.

How it works

  1. Upload your image: Add the photo you want to resize for Facebook.
  2. Set Facebook dimensions: Use 1200px width for posts, 820px for covers, 170px for profile pictures.
  3. Compress for quality: Smart preset produces good quality that survives Facebook re-compression.
  4. Download and upload to Facebook: Save and share on Facebook for best quality results.

Frequently asked questions

What size should a Facebook post image be?
1200x630 pixels for landscape posts, 1080x1080 for square posts. Facebook recommends at least 1200px wide for sharp display on all devices.
What size is a Facebook cover photo?
Upload at Facebook's official spec, 851x315. It then displays at roughly 820x312 on desktop and 640x360 on mobile, so keep logos, faces and text inside the central 640px or so and the same file survives both crops.
What size is a Facebook profile picture?
170x170 pixels on desktop, 128x128 on phones. Upload at least 170x170. It displays as a circle, so center your face and avoid important content near the edges.
Does Facebook compress my images?
Yes. Facebook re-compresses all uploaded images. Starting with a well-compressed JPEG from MiniPx produces better quality than uploading a massive raw file.
What format should I use for Facebook?
JPEG for photographs. PNG for graphics with text or sharp edges. Facebook converts all uploads to JPEG internally, but PNG uploads may retain better quality for text-heavy images.
Can I resize for Facebook events?
Yes. Event cover images should be 1920x1005 pixels. Use MiniPx to resize and compress to these dimensions.

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