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Free photo tool

Image Resizer for Social Media

Get the exact size every platform wants: Instagram post, portrait and story, YouTube thumbnail and banner, WhatsApp DP and status, Facebook and LinkedIn covers, X headers, Pinterest pins and website share images. Crop to fill or fit the whole image on a background colour, or resize to any custom size or percentage.

Free · No sign-up · Runs in your browser

Features

  • 20 social media size presets
  • Crop to fill with focus control, or fit with background colour
  • Custom pixels or scale by percentage
  • JPG, PNG or WebP download
  • Runs in your browser

How to use the Image Resizer for Social Media

  1. Choose an image.
  2. Pick a preset or enter a custom size.
  3. Choose crop or fit.
  4. Download in JPG, PNG or WebP.

Frequently asked questions

What size is a YouTube thumbnail?

1280 × 720 pixels (16:9), under 2 MB.

What size is an Instagram post?

1080 × 1080 px for square, 1080 × 1350 px for portrait (4:5) and 1080 × 1920 px for stories and reels.

What size is a WhatsApp DP?

A square image, 500 × 500 px works well; WhatsApp crops profile photos to a circle.

Will resizing blur my photo?

Making images smaller keeps them sharp. Enlarging beyond the original size can look soft.

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