LinkedIn Sizes & Dimensions Guide
Complete specifications for all LinkedIn content types. Get the exact dimensions, aspect ratios, and file requirements for LinkedIn in 2025.
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2025 SpecificationsLatest
Feed
2025Complete guide to LinkedIn image dimensions and specifications for posts in 2025. Create professional posts with the perfect image size and format for maximum engagement.
Dimensions:
1200×627
Aspect Ratio:
1.91:1
Max Size:
8MB
Format:
JPG, JPEG
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Video
2025Complete guide to LinkedIn native video dimensions, duration limits, and technical specifications for 2025. Upload professional videos with the perfect format for maximum engagement.
Dimensions:
1920×1080
Aspect Ratio:
16:9
Max Size:
5000MB
Format:
MP4, MOV
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LinkedIn Content Best Practices
- ✓Always use the recommended dimensions for better algorithm performance
- ✓Optimize file sizes for faster loading and better user experience
- ✓Test different aspect ratios to see what works best for your audience
- ✓Use PostFast to automatically resize and optimize for LinkedIn
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