Data-backed guides for every platform you post on
Social media tips & guides for every platform
From the best time to post on Instagram to exact video dimensions for TikTok Reels - each guide is written with real data, clear tables, and FAQs so you get answers fast and rank even faster.
Best time to post on social media
Data-backed timing guides for every major platform, based on analysis of 52 million posts. Each platform has different peak windows - here is what the data shows.
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Best time to post on every platform - complete overview
Instagram, TikTok, Facebook, LinkedIn, YouTube, X, and Threads in one quick-reference guide.
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Best time to post on Instagram
Thu 9 a.m. leads; evening hours dominate most days. Data from 9.6M posts.
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Best time to post on TikTok
Sunday 9 a.m. is the top slot. Weekends and evenings dominate. Data from 7.1M posts.
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Best time to post on Facebook
Thu 9 a.m.; mornings win on Facebook unlike most other platforms.
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Best time to post on LinkedIn
Wed 4 p.m.; late afternoon is the new LinkedIn prime time in 2026.
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Best time to post on X (Twitter)
Tue 9 a.m.; weekday mornings dominate. Data from 8.7M posts.
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Best time to post on YouTube
Long-form: Sun 10 a.m. Shorts: Fri 4 p.m. Two formats, two separate schedules.
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Best time to post on Threads
Thu 9 a.m.; weekday mornings lead. Data from 2.5M posts.
Profile analytics, feed/Reels/Stories sizing, image dimensions, and posting strategy.
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Instagram image sizes - complete 2026 guide
Every format: feed, carousels, Stories, Reels, profile photo, ads.
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Instagram profile visitors: what you can see
Insights vs myths, Story viewers, risky third-party apps.
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Feed photos: square, 4:5 & landscape
1080 px exports, carousels, grid thumbnail traps.
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Reels dimensions & safe zones
9:16 masters, thumbnail discipline, cross-post to TikTok.
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Stories size & sticker safe zones
1080×1920 workflow for photo/video Stories.
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Viewing Stories with more privacy
Offline limits, ethics, phishing sites - separate from dimensions.
Short-form video
Vertical masters, codecs, safe zones, and cross-post hygiene for TikTok, Reels, and Shorts.
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TikTok video size & export checklist
9:16, H.264/AAC, bitrate starters, QA list.
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YouTube Shorts dimensions
Vertical 1080×1920 habits distinct from long-form 16:9.
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16:9 resolution chart
720p→8K pixels, bitrate ideas, platform behavior.
X (Twitter)
How to use X, image specs, and advanced search operator recipes.
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How to use X (Twitter): the complete 2026 guide
Account setup, profile optimization, content strategy, Premium tiers, and growth best practices.
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Advanced search operators
Recipes for monitoring, research, and creative mining.
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Header / banner 1500×500
3:1 layouts, mobile crop, avatar overlap.
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Post images & carousel crops
16:9 vs square, compression, alt text reminders.
Facebook & LinkedIn
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Facebook cover safe zone
Responsive crop workflow for Pages & profiles.
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LinkedIn post images
Landscape, square, tall infographics, document posts.
Accessibility & link previews
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Alt text for social images
Templates, examples, and platform quirks.
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OG images (1200×630)
Open Graph + Twitter cards, cache debuggers.
Social media strategy & productivity
Tools, workflows, and best practices for creators and teams who post consistently.
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9 best productivity tools for creators (tried & tested)
Task managers, time trackers, focus tools, and planning apps - tested across 50+ apps.
Social media terms explained
Plain-English explanations of social media slang, hashtags, and platform-specific terminology.
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What does OOTD mean?
Outfit of the Day - origin, formats, hashtags, and how to create great OOTD content.
Longer editorial pieces live in the PostSyncer blog.