Supported Formats & Platform Limits
Learn about the unified post formats available in Sindria, which social networks support them, and how to choose the best format for your content goals.
Implementation Steps
Image (1:1)
The classic square format compatible with all connected platforms: Instagram, Facebook, and LinkedIn. It is ideal for quick announcements, product showcases, or quotes. Character limits are 2,200 for Instagram, 63,206 for Facebook, and 3,000 for LinkedIn. Media is optional on Facebook and LinkedIn, but mandatory on Instagram.
Vertical (4:5)
This format occupies more vertical space on mobile feeds, making it the best option for maximizing organic reach and engagement. Supported on Instagram, Facebook, and LinkedIn. It requires an image across all platforms. Character limits are 2,200 for Instagram, 63,206 for Facebook, and 3,000 for LinkedIn.
Carousel (1:1 or 4:5)
Allows users to swipe through multiple images. Supported on Instagram and LinkedIn. It is perfect for step-by-step tutorials, brand storytelling, lists, or showcasing a product range. Media is mandatory on both networks, with character limits of 2,200 on Instagram and 3,000 on LinkedIn.
Story (9:16)
A full-screen vertical format for ephemeral content on Instagram and Facebook. Best for daily updates, behind-the-scenes content, and promotions with links. Requires a 9:16 vertical image. It supports link attachments and up to 2,200 characters on both platforms.
Frequently Asked Questions
Can I schedule Stories in Sindria?
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