Facebook Feed
The default surface for 1:1 ad creatives. The image holds its full width in the scroll and leaves the primary text and headline below it untouched.
Back to Rapid AdsStart from an examplePlacement ratio
Ad format · 1:1 · 1080×1080
1080×1080 Ad Creatives (1:1 Meta Feed)
1080×1080 is the square 1:1 ad creative size Meta serves across the Facebook and Instagram feed. Rapid Ads generates the ad at exactly that pixel size from one line of text — describe the offer, keep 1:1 selected, and the creative comes back as a full 1080×1080 image rather than a square crop cut out of some other master file.
1:1 aspect ratio1080 × 1080 pxMeta ad specs built in
- Rendered natively, never cropped
- 1080×1080
- Per ad creative
- ~8s
- No sign-up, no ad account
- Free
Rapid Ads creative generator
~8sRapid Ads is free to use. Nothing to install, no ad account to connect, no upload.
Placement map
Where 1080×1080 ad creatives render
The square is the workhorse of Meta ad delivery. One 1080×1080 file is eligible across most of the feed surfaces below, which is why it is usually the first creative a media buyer generates in Rapid Ads for a new angle.
Instagram Feed
A 1:1 creative fills the post frame edge to edge. Nothing is letterboxed and no white bars appear beside your ads.
Instagram Explore
Explore renders a dense grid of ad creatives, so the same 1080×1080 file drops in without a second export.
Facebook Marketplace
Marketplace inventory is square by convention, which makes a 1:1 creative the safest single asset for product ads.
Facebook video feeds
Static ad creatives are served between video units, so a 1080×1080 file out of Rapid Ads keeps delivery going in a placement most buyers forget to fill.
Audience Network
Off-platform inventory takes the 1:1 creative happily, extending the reach of one generated ad beyond Meta's own apps.
The spec
1080×1080 ad creative specs
Everything the ads manager checks before it accepts the file — and everything Rapid Ads already matches when it generates the creative.
| Property | Value |
|---|---|
| Aspect ratio | 1:1 (square) |
| Recommended resolution | 1080 × 1080 px |
| Minimum resolution | 600 × 600 px |
| Ratio tolerance | Meta accepts a small deviation, then crops the rest to fit the placement |
| File type | PNG or JPG |
| Maximum file size | 30 MB |
| Primary text | 125 characters before the truncation fold |
| Headline | 27 characters recommended |
| Description | 27 characters recommended |
| Rapid Ads output | 1080×1080 PNG, named RA_1x1_[date]_v1 |
| Also runs as | Carousel cards, which use the same 1080×1080 frame per card |
Meta revises its ad specs regularly. Rapid Ads renders at the recommended resolution, which stays valid through minor spec changes because it is the largest size the placement asks for.
The crop trap
Why a resized crop gets rejected or letterboxed
Exporting one master and squeezing it into 1080×1080 is the single most common reason a set of ads underdelivers. The file uploads, the ad goes live, and the placement quietly does the rest of the work for you — badly. Rapid Ads sidesteps the whole problem by never producing a master to crop from.
Cropped from a master
Offer text falls outside the frame
The headline sat in a margin the square crop threw away, so the ad runs with half a word on screen.
Copy cut offLetterbox bars around the creative
An upscaled or padded file leaves grey bands around the ad, and it reads as an accident rather than a design.
Bars on every impressionSoft, upscaled pixels
Below 600 × 600 px the review flow warns you, and the placement still serves the blurry file to your audience.
Quality warningComposed at 1080×1080
The frame is the brief
Rapid Ads composes inside the square frame from the start, so the offer text lands where the placement will show it.
Nothing clippedFull-bleed in every surface
The file is already at the 1:1 the placement wants, so no bars and no automatic re-crop are applied to your ads.
Edge to edgeNative pixels, not upscaled ones
Every creative is rendered at 1080×1080, well clear of the 600 × 600 px minimum the reviewer checks.
Full resolutionQuestions answered
1080×1080 questions
What media buyers ask about this format before they run it.
1080×1080 pixels. That is the recommended resolution for the square 1:1 placement; the accepted minimum is 600 × 600 px, but ads served at the minimum look soft next to everything else in the feed. Rapid Ads always renders the full 1080×1080.
You can upload it everywhere, but the placements built around a different shape will pad or crop it. Generate the same description at the other ratios as well and one concept covers all of them without a design pass.
No. The generator on this page is free to use and needs no sign-up and no ad account. It is rate-limited so it stays fast for everyone; if you hit the limit, wait a moment and generate again.
Yes. Write it into the description — for example “bold text: 30% OFF” — and it is rendered into the ad creative at the placement's real pixel size rather than pasted over a crop.
Yes. The square is the most broadly eligible single asset on Meta, and 1080×1080 is the resolution the feed asks for. It is the file to generate first when a new angle has to go live today.
Answers describe the 1:1 placement as Meta serves it today.
Generate your next Meta ad creative
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