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Social image planner

Social Media Image Size Planner

Plan image dimensions for square, portrait, landscape, story, and thumbnail social media posts. Compare ratios and resize targets.

Planning workflow

Calculate the target first, then convert, compress, resize, or clean the image with AI when needed.

Plan Social Sizes

Calculate dimensions, compression, file size, print size, and web image budget from one set of inputs.

Free calculator
Aspect ratio
16:9

2,073,600 total pixels, 2.07 MP.

Estimated file size
454 KB

Estimated WEBP output at 80% quality.

Compression needed
79.2%

Save about 950 KB to reach 250 KB.

Resize result
960 x 540

Estimated resized file: 113 KB.

Print size

6.40 x 3.60 in

At 300 DPI. Try 300 for high-quality prints or 150 for larger viewing-distance prints.

Website budget

125 KB each

Current estimate is 3.54 MB for 8 images against a 1,000 KB budget.

Social size targets
Square post1080 x 1080 (1:1)
Portrait feed1080 x 1350 (4:5)
Landscape post1200 x 630 (1.91:1)
Story/Reel cover1080 x 1920 (9:16)

Plan social images without guessing

Social platforms crop images aggressively. This planner compares your current dimensions with common square, portrait, landscape, story, and thumbnail ratios.

Use it before editing product images, campaign graphics, profile visuals, and social ads.

Image planning targets

Fast landing pages
Under 1 MB total image weight
Resize large images, convert to WebP or AVIF, then compress.
Product catalog uploads
Consistent ratio and predictable KB size
Plan dimensions first, then clean watermark or logo artifacts.
Print or document use
Enough pixels at 150-300 DPI
Check print size before upscaling or enhancing the photo.

Frequently asked questions

What is a safe social media image ratio?

Square 1:1 is broadly reusable. Portrait 4:5 works well for feed images, and 9:16 is common for stories and short-form video covers.

Should I crop or resize for social media?

Crop when the ratio is wrong, then resize and compress for the platform.

Can I use this for product photos?

Yes. Use it to plan catalog images, feed posts, ads, and thumbnails before cleanup or background removal.

Plan the image, then improve it

Use free calculators for sizing and compression decisions, then use Photo Cut tools when the image needs AI cleanup, watermark removal, logo removal, or smarter compression.