What are the standard image sizes for major social media platforms?

Key sizes to target: LinkedIn link post images 1200×627px, Instagram square posts 1080×1080px, Facebook feed images 1200×630px, Twitter/X posts 1200×675px. Always verify with each platform's current spec page as these change periodically.

Can I resize the same image to multiple different sizes for different channels?

You can upload the same image in separate sessions with different dimension settings each time. Currently, each session applies one set of dimensions to all uploaded files.

Will logos look distorted after resizing?

Not with aspect ratio preservation enabled. Proportional scaling keeps logos sharp and correctly proportioned. Only disable this if you need to force exact dimensions for a specific ad slot.

Does this tool work for resizing email header images?

Yes. Set your target width to 600–700px (the standard email content width) with aspect ratio enabled, and the height adjusts automatically. The resized file returns in the original format ready for upload to your ESP.

Resize Marketing Images to Channel Specs Without Waiting on Design

Marketing campaigns stall when images are the wrong size for the channel — a hero image built for email at 600px wide breaks a LinkedIn post that needs 1200×627, and neither fits an Instagram square. Deliteful's image resize tool lets marketing managers independently resize assets to any platform spec without submitting a design request.

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Social media platforms, email service providers, paid ad networks, and CMS platforms each enforce their own image dimension standards. LinkedIn recommends 1200×627 for link posts, Google Display ads have over a dozen size variants, and email headers typically cap at 600–700px wide. Marketing teams that batch resize to spec before a campaign launch avoid last-minute rejections and broken layouts across channels.

Aspect ratio preservation is the right default for most marketing images — logos, product shots, and brand photography should scale proportionally to avoid distortion. When a specific ad slot requires an exact 300×250 or 728×90 banner dimension, disabling aspect ratio enforcement forces the exact pixel count. Deliteful's high-quality resampling keeps images sharp at small sizes where banner ads are displayed.

How it works

1
Upload your campaign assets
Add PNG, JPG, JPEG, or WebP files — multiple images accepted per session.
2
Enter the channel's required dimensions
Use the platform's published spec sheet to set the target width and height in pixels.
3
Choose aspect ratio behavior
Enable for brand photos and logos; disable when an ad slot demands an exact fixed dimension.
4
Download and publish
Resized assets return in the original format, ready for upload to your ad platform, CMS, or email builder.

Frequently asked questions

What are the standard image sizes for major social media platforms?: Key sizes to target: LinkedIn link post images 1200×627px, Instagram square posts 1080×1080px, Facebook feed images 1200×630px, Twitter/X posts 1200×675px. Always verify with each platform's current spec page as these change periodically.
Can I resize the same image to multiple different sizes for different channels?: You can upload the same image in separate sessions with different dimension settings each time. Currently, each session applies one set of dimensions to all uploaded files.
Will logos look distorted after resizing?: Not with aspect ratio preservation enabled. Proportional scaling keeps logos sharp and correctly proportioned. Only disable this if you need to force exact dimensions for a specific ad slot.
Does this tool work for resizing email header images?: Yes. Set your target width to 600–700px (the standard email content width) with aspect ratio enabled, and the height adjusts automatically. The resized file returns in the original format ready for upload to your ESP.

Create your free Deliteful account with Google and resize your next campaign's assets to every channel spec in minutes.