Free social media image size cheat sheet for 2026. Exact dimensions for Instagram, Facebook, X, YouTube, TikTok, LinkedIn and Pinterest. No sign-up, no watermark, 100% private.
Exact pixel dimensions for every major platform. Upload an image above, then click any size to crop it to fit — no sign-up, nothing uploaded to a server.
| Placement | Size | Ratio |
|---|---|---|
| Square post | 1080 × 1080 | 1:1 |
| Portrait post | 1080 × 1350 | 4:5 |
| Landscape post | 1080 × 566 | 540:283 |
| Story / Reel | 1080 × 1920 | 9:16 |
| Profile picture | 320 × 320 | 1:1 |
| Placement | Size | Ratio |
|---|---|---|
| Feed post | 1200 × 630 | 40:21 |
| Story | 1080 × 1920 | 9:16 |
| Cover photo | 851 × 315 | 851:315 |
| Event cover | 1920 × 1005 | 128:67 |
| Profile picture | 320 × 320 | 1:1 |
| Placement | Size | Ratio |
|---|---|---|
| In-stream image | 1600 × 900 | 16:9 |
| Header | 1500 × 500 | 3:1 |
| Profile picture | 400 × 400 | 1:1 |
| Placement | Size | Ratio |
|---|---|---|
| Thumbnail | 1280 × 720 | 16:9 |
| Channel banner | 2560 × 1440 | 16:9 |
| Profile picture | 800 × 800 | 1:1 |
| Placement | Size | Ratio |
|---|---|---|
| Video / photo | 1080 × 1920 | 9:16 |
| Profile picture | 200 × 200 | 1:1 |
| Placement | Size | Ratio |
|---|---|---|
| Post image | 1200 × 627 | 400:209 |
| Cover banner | 1584 × 396 | 4:1 |
| Profile picture | 400 × 400 | 1:1 |
| Placement | Size | Ratio |
|---|---|---|
| Standard pin | 1000 × 1500 | 2:3 |
| Square pin | 1000 × 1000 | 1:1 |
| Profile picture | 165 × 165 | 1:1 |
Three steps, a few seconds — no account needed.
Choose Instagram, Facebook, X, YouTube, TikTok, LinkedIn or Pinterest.
Post, story, cover or thumbnail — each shows the exact pixels.
Click a size to open our free Resize tool at those dimensions.
Turn your file into a share-worthy AI Effect — one tap, no prompts.
Common formats are processed right in your browser; advanced formats use our secure server and are deleted immediately — never stored.
No queue and no daily limits. Use it as much as you want, free forever.
Download clean files immediately — no account, no email, no watermark.
Every platform has its own ideal image dimensions, and they change often. This free, up-to-date cheat sheet lists the exact pixel sizes for posts, stories, covers and thumbnails across Instagram, Facebook, X, YouTube, TikTok, LinkedIn and Pinterest — click any size to resize an image to it.
Uploading the correct dimensions keeps your images sharp and prevents awkward cropping. Vertical 1080×1920 suits stories and Reels; 1280×720 is the standard YouTube thumbnail; 1080×1080 is the classic square post.
1080×1080 for square, or 1080×1350 for a taller portrait post that takes up more feed space.
1280×720 pixels (16:9), which is the recommended thumbnail size.
1080×1920 pixels (9:16 vertical) across Instagram, Facebook and TikTok.
Yes — this cheat sheet is kept up to date with each platform’s recommended dimensions.
Fast, clean and totally free — social media image sizes done in seconds, no waiting around.
Love that my files are never stored. No sign-up, no watermark, just the result.
Bookmarked. The best free social media image sizes I’ve found — simple and reliable.