Why Getting Image Sizes Right Matters
Upload the wrong size and platforms will crop, stretch, or compress your image — ruining the visual you spent time creating. Each platform has specific dimensions optimized for their feed, stories, and profile sections.
Instagram Image Sizes
- Profile picture: 320×320px (displayed as circle)
- Square post: 1080×1080px
- Portrait post: 1080×1350px (best engagement)
- Landscape post: 1080×566px
- Story/Reel: 1080×1920px (9:16)
Resize any image to Instagram dimensions instantly with our Instagram Resize Tool. For profile pictures, use the Profile Pic Maker to crop to a perfect circle.
YouTube Image Sizes
- Thumbnail: 1280×720px (16:9, most important!)
- Channel banner: 2560×1440px
- Profile picture: 800×800px
YouTube thumbnails make or break your click-through rate. Create perfectly sized thumbnails with our YouTube Thumbnail Resize tool, or use the Thumbnail Generator for multiple platform presets.
Twitter/X Image Sizes
- In-feed image: 1200×675px (16:9)
- Profile picture: 400×400px
- Header photo: 1500×500px (3:1)
LinkedIn Image Sizes
- Post image: 1200×627px
- Profile picture: 400×400px
- Cover photo: 1128×191px
- Article thumbnail: 1200×644px
TikTok Image Sizes
- Profile picture: 200×200px minimum
- Video cover: 1080×1920px (9:16)
Resize Any Image Instantly
Don't manually calculate dimensions — use our Image Resizer with built-in presets for HD, 4K, and all major social platforms. Need to crop instead? The Crop Image tool lets you select exact aspect ratios like 16:9, 1:1, and 9:16.
For creating photo grids, try the Collage Maker to combine multiple images into a single post.