Practical guide · Updated July 2026
Facebook post image sizes: a practical guide
There is no single canvas that is perfect for every Facebook placement. This guide separates feed graphics, link previews, Page covers, profile images, Stories, Reels and ads so you can choose a useful size without treating a changing interface as a permanent rule.
Quick format reference
| Use | Ratio | Practical canvas | When to use it |
|---|---|---|---|
| Feed square | 1:1 | 1080 × 1080 | Flexible graphics, quotes and promotions |
| Feed portrait | 4:5 | 1080 × 1350 | More mobile screen space |
| Landscape/link graphic | about 1.91:1 | 1200 × 630 | Links and wide compositions |
| Story or Reel | 9:16 | 1080 × 1920 | Full-screen vertical creative |
| Page profile | 1:1 | 320 × 320 or larger | Logo or recognizable portrait |
| Page cover | 16:9 | 851 × 315 is cited for fast loading | Page header; test desktop and mobile crops |
Sizes described as “practical” are working recommendations, not display guarantees. Always inspect the publishing preview.
Start with the placement, not a universal number
A Facebook Page can display an image in the feed, a link preview, a Story, a Reel, a cover area or an advertisement. These surfaces do not share the same frame. Asking for “the Facebook size” therefore hides the decision that matters most: where will the image appear and what should remain visible there?
Choose the destination before arranging text. A feed graphic can be square or portrait; a link card is usually wide; a Story or Reel is vertical. If the same campaign needs several placements, make separate compositions from one visual system instead of stretching one finished image.
Square posts: the dependable working format
A 1080 × 1080 square is a practical starting point for announcements, quote cards, simple product graphics and recurring series. It is easy to adapt, gives text equal room in both directions and remains recognizable in many previews. It is a workflow recommendation, not a promise that Facebook will display every square without any interface treatment.
Keep the headline concise and the focal point clear. A square becomes crowded quickly when a photograph, logo, price, date and paragraph all compete. Put detail in the post text or destination page and let the image communicate one useful idea.
Portrait posts: useful space on mobile
A 1080 × 1350 canvas uses a 4:5 ratio and occupies more vertical space in many mobile-feed situations. It works well for products, people, menus, educational covers and promotions that need a short headline plus one supporting line.
Do not use the extra height merely to add more copy. Use it for breathing room, a stronger crop or a clearer order. Keep the essential message away from the extreme edges because previews, reposts and future interface changes can alter what is immediately visible.
Landscape and link graphics
A 1200 × 630 wide image is a practical choice for link-oriented artwork and compositions built around a horizontal photograph. The result seen on Facebook also depends on the metadata and image made available by the linked page, so an uploaded post graphic and a generated link preview are not the same thing.
Check the title, description and Open Graph image on the destination page when the goal is sharing a link. Important words should not be baked into a tiny corner of the image. The page headline and preview text carry information more reliably than dense lettering inside a thumbnail.
Stories, Reels and vertical creative
Full-screen placements generally call for a 9:16 vertical composition, commonly prepared at 1080 × 1920. Meta’s official Reels guidance emphasizes vertical creative and protecting important content inside a safe area. Interface controls can cover the top and bottom, so a design that fills every pixel with critical text is fragile.
Place the main subject, headline and call to action in the central region. A feed poster simply enlarged to 9:16 often leaves awkward empty space or pushes the message under controls; recompose it with a deliberate vertical rhythm.
Profile and cover images are different jobs
A Page profile image is displayed in a compact, often circular presentation even when the uploaded file is square. Meta recommends 320 × 320 pixels for Page profile images. Keep a logo or face centered, with generous space around it, and test whether it remains identifiable at a very small size.
A Page cover is a wide header rather than a feed post. Meta describes a 16:9 ratio, a minimum of 400 × 150 and notes that an 851 × 315 sRGB JPG can load quickly. Desktop and mobile can frame it differently, so do not place phone numbers, small legal copy or essential faces at the outer edges.
Cropping: design for uncertainty
Cropping is not always an error in the source file. It can come from the placement, preview, device, repost format or a platform redesign. Build a safe composition: central focal point, comfortable outer margins and a background that can lose a little at either side without destroying meaning.
Preview the export on a phone and, when possible, in Facebook’s publishing interface before making the post public. A design can be technically high resolution and still fail because the first line is covered or the subject is cut at an awkward joint.
Typography and readable text
Treat the image as the entry point, not a miniature flyer. One headline, one supporting detail and one action are often enough. Use strong contrast, natural line breaks and type large enough to read without zooming. A textured photograph may need a solid panel or subtle gradient behind the words.
Avoid claims that require conditions you cannot fit on the graphic. Put full terms, eligibility, dates and explanations in accessible post text or on the linked page. This improves clarity and reduces the temptation to shrink important information.
Photos, graphics and export quality
Use the highest useful source image and crop it intentionally. Enlarging a small, compressed photo cannot reconstruct detail. PNG is useful for flat color, logos and crisp type; JPG is usually efficient for photographic artwork. Keep an editable draft before export so small corrections do not require rebuilding the post.
Facebook may process uploaded media, so an extremely large file does not guarantee a visibly sharper result. Start with a sensible canvas, avoid repeated save-and-reupload cycles and inspect the published version rather than judging only the local file.
A repeatable Postzmaker workflow
Open the editor and choose the preset that matches the placement: square, portrait or vertical Story. Add one focal image, write the final headline before styling it, establish hierarchy with size and weight, then protect the margins. Save a browser draft before exporting.
Postzmaker works locally in the browser for the images you add, requires no account and does not place a watermark on the download. Those product facts describe the tool; they do not guarantee reach, engagement, approval or a particular result on Facebook.
Pre-publish checklist
Confirm the destination and aspect ratio. Read every word. Verify names, dates, price, link and image rights. Check the smallest text on a phone. Keep the key subject away from edges and interface zones. Confirm that the call to action matches the page or action that follows.
Finally, upload a draft and inspect the real preview. Platform interfaces and recommendations change, so the preview closest to publication is more authoritative than an old template list. Update reusable drafts when the platform changes.
Worked examples: from brief to published graphic
Local restaurant weekend offer
The job is to make nearby customers notice a booking deadline. The square version uses one food photograph, a short offer and the final date. The portrait version gives the photograph more height but does not add extra claims. A Story version moves the deadline into the central safe area and leaves room for interface controls. Full conditions remain in the post text and linked menu.
Community event announcement
The organizer needs the event name, day, place and one action to survive every crop. A 4:5 feed card uses the venue photograph as a quiet background and places the date in a high-contrast panel. The wide link image removes secondary copy and lets the destination page provide schedule and accessibility details. The cover is tested separately because it is a Page header, not a post.
Product launch with several placements
A shop prepares a square catalogue tile, a portrait feed poster and a vertical Story. Product, palette and headline remain consistent, while the layout changes. The team uploads private drafts, checks the real previews and corrects the crop before scheduling. It records link visits and completed orders rather than judging the campaign from reactions alone.
Decision table
| If the content is… | Prefer… | Because… |
|---|---|---|
| A flexible announcement | 1:1 square | It adapts easily and keeps a balanced hierarchy. |
| A mobile-first product or portrait | 4:5 portrait | It creates useful vertical room without becoming a Story. |
| A link-led article | Wide artwork | It suits a horizontal preview; the page metadata must also be correct. |
| A full-screen sequence | 9:16 | It matches the vertical placement and allows a deliberate safe zone. |
Common mistakes and how to prevent them
- Using a Page-cover measurement for a feed post.
- Treating 1200 × 630 as a universal organic requirement.
- Placing the deadline or price against an edge.
- Shrinking legal conditions until they are unreadable.
- Reusing a compressed image downloaded from a messaging app.
- Publishing without checking the actual preview.
Quality control should include message accuracy, image rights, crop, contrast, smallest type, export format, caption, alternative text and destination link. Upload a private draft where possible. The publishing preview is the final test because platform presentation can change independently of the source file.
A maintainable template library
Turn the chosen approach into a reusable master draft. Name the draft by placement and ratio, keep an untouched version, and duplicate it for each campaign. Record the date on which platform guidance was checked so future editors know whether the template needs review.
Quality control should include message accuracy, image rights, crop, contrast, smallest type, export format, caption, alternative text and destination link. Upload a private draft where possible. The publishing preview is the final test because platform presentation can change independently of the source file.
Frequently asked questions
What is the best Facebook post image size?
There is no single best size for every placement. A 1080 × 1080 square and a 1080 × 1350 portrait are practical feed canvases; use a separate 9:16 design for Stories or Reels.
Is 1200 × 630 an official size for every Facebook post?
No. It is a useful wide canvas, especially for link-oriented graphics, but it should not be described as a universal requirement for all organic posts.
Why does Facebook crop my image?
The placement, device, preview or interface may use a different frame. Keep essential content in a generous central safe area and inspect the publishing preview.
Should I put lots of text in the image?
Usually no. Keep the visual message concise and put supporting details in the post text or linked page.
Which format should I export?
PNG is useful for crisp graphics and text; JPG is efficient for photo-heavy designs. Inspect the result after Facebook processes it.
Can one image be used for feed, Story and Reel?
It can be reused as a source, but each placement benefits from its own composition and safe-zone check.
Does Postzmaker guarantee more reach?
No. It helps create and export graphics; distribution depends on the platform, content, audience and many other factors.
Primary sources and update notes
This guide distinguishes Meta-published information from Postzmaker workflow recommendations. Platforms can change interfaces and requirements; sources were checked on the date shown.
Put the guide into practice
Choose the right canvas, protect the safe area and keep an editable browser draft.
Open the free editor