AI ad format utility

Instant Social Media Resizer

Upload one finished ad and turn it into the social formats you need. The point is not to crop. The point is to keep the product, headline, offer, CTA, and logo readable on every canvas.

Target formats
4 output formats selected.

Resize one image for all social media sizes, without cropping.

Standard resizers crop your image and cut off the logo, headline, and call to action. Glif takes one approved creative and resizes it for every social media platform: Instagram posts and stories, Facebook, LinkedIn, X, TikTok, YouTube, and Pinterest. Square, portrait, vertical, feed, and link sizes from one upload, with the message intact.

Case Studies

Original upload on the left. Recomposed output formats on the right, each shown in its real aspect ratio.

01

Original upload

Approved source creative before recomposition.

Original 1:1 upload
1:1Original upload
02

Feed optimized

Feed output with more vertical room while keeping the full ad hierarchy.

Feed optimized output
4:5Feed optimized
03

Stories / Reels / TikTok

Full-screen output for TikTok, Reels, Shorts, and Stories.

Stories / Reels / TikTok output
9:16Stories / Reels / TikTok
04

YouTube / display

Widescreen output for display, YouTube, and landing page placements.

YouTube / display output
16:9YouTube / display
05

Link ads / wide display

Wide link-preview output for paid social and campaign placements.

Link ads / wide display output
1.91:1Link ads / wide display

What else glif can do

Preview updated.