How to schedule Pinterest Pins (on Pinterest or with a scheduler)
How to schedule Pins on Pinterest itself, its limits (30 days ahead, 10 Pins at once), and how to schedule more Pins, or other networks, with a scheduler.
How-to · 6 min read
Unisenda blog
Post well on every network.
Plain-English guides to scheduling, sizes, limits and timing on Instagram, TikTok, YouTube Shorts, LinkedIn, X, Threads, Pinterest, Facebook and Bluesky. Every number links to its source.
Schedule and post
How to schedule Threads posts (in the app or with a scheduler)
Threads can schedule posts in its own app. Here's how, where scheduled posts go, Threads' post limits, and how to schedule Threads with other networks.
How-to · 6 min read
How to schedule Facebook posts on a Page or in a group
How to schedule Facebook posts on a Page with Meta Business Suite or in a group you manage, how far ahead you can go, and how to edit or reschedule them.
How-to · 7 min read
+4How to share social media access with your team safely
How to share social media access with your team without sharing passwords: each network's own tools, scheduler team access and an exit checklist.
How-to · 10 min read
How to post to all your social media at once
How to post to all your social media at once without pasting one identical copy everywhere: the options, the steps and a checklist for each network.
How-to · 9 min read
How to schedule Instagram posts, Reels and carousels
How to schedule Instagram posts, Reels and carousels in the Instagram app, Meta Business Suite or a scheduler app, with the real limits as of October 2026.
How-to · 8 min read
How to schedule TikTok videos
How to schedule TikTok videos with TikTok's own scheduler on a computer, what works in the app, and how scheduler apps post through TikTok's API.
How-to · 7 min read
How to schedule YouTube Shorts
How to schedule YouTube Shorts in YouTube Studio or on your phone, what makes a video a Short, and which settings to choose before it goes public.
How-to · 7 min read
How to schedule LinkedIn posts (and see or edit them later)
How to schedule LinkedIn posts on desktop and mobile, find your scheduled posts, edit or delete them, and when a scheduler app is worth it.
How-to · 7 min read
How to schedule Bluesky posts without sharing your password
Bluesky's app can't schedule posts. Here's how to schedule Bluesky posts safely with an outside app, Bluesky's post limits, and the steps in Unisenda.
How-to · 7 min read
Sizes, lengths and limits
LinkedIn video size, length and format (2026)
LinkedIn video size, length and format for 2026: the 15-minute limit, shapes from 2.4:1 to 1:2.4, file types, captions, thumbnails and limits for apps.
Sizes & specs · 6 min read
Instagram carousel size, limit and format (2026)
Instagram carousel size and limits in 2026: up to 20 slides, the best dimensions and aspect ratio, mixed shapes, video, music, and how to post or schedule one.
Sizes & specs · 8 min read
Pinterest Pin size, video specs and text limits (2026)
Pinterest Pin size for 2026: the best image and video Pin dimensions, file types, length, title, description and alt text limits, and how to schedule Pins.
Sizes & specs · 8 min read
Facebook Reels size, length and format (2026)
Facebook Reels size, length and format in 2026: the best dimensions, how long a Reel can be, file specs for scheduling apps, covers, captions and scheduling.
Sizes & specs · 8 min read
Social media image sizes for 2026 (all 9 networks)
Social media image sizes for 2026 on all nine networks: feed, Story and carousel sizes, file limits, and how to crop one photo so it works everywhere.
Sizes & specs · 10 min read
Social media character limits for every network (2026)
Social media character limits for 2026 on all nine networks: captions, titles, hashtags, how links and emoji count, and one caption that fits them all.
Sizes & specs · 8 min read
Instagram Reels size, length and format (2026)
Instagram Reels size, length and format in 2026: the best dimensions, how long a Reel can be, file limits for scheduling apps, covers and the safe zone.
Sizes & specs · 8 min read
TikTok video size, length and format (2026)
TikTok video size, length and format for 2026: the best dimensions, recording and upload limits, file sizes, and what scheduling apps can post.
Sizes & specs · 7 min read
YouTube Shorts length, size and format (2026)
YouTube Shorts length, size and format for 2026: the 3-minute limit, square or vertical shapes, titles, thumbnails and copyright rules for longer Shorts.
Sizes & specs · 7 min read
When to post
Best time to post on Facebook (and how to find yours)
What the 2025–2026 studies say about the best time to post on Facebook, where they clash, and how to find your own Page's best time with a 4-week test.
Timing · 9 min read
Best time to post on LinkedIn (and how to find yours)
What the 2025–2026 studies say about the best time to post on LinkedIn, why they disagree, and how to find your own best time with a simple 4-week test.
Timing · 9 min read
Best time to post on Instagram (and how to find yours)
What the 2026 studies say about the best time to post on Instagram and Reels, why they disagree, and how to find your followers' most active times.
Timing · 9 min read
Best time to post on TikTok (and how to find yours)
What the 2025–2026 studies say about the best time to post on TikTok, why they disagree, and how to find your own best time in TikTok Studio.
Timing · 8 min read
Compare schedulers
Best social media scheduler for agencies: 8 tools compared
Best social media scheduler for agencies and freelancers with clients: 8 tools compared on workspaces, team seats, approvals and price. Checked 25 October 2026.
Comparisons · 11 min read
Best social media scheduler for creators in 2026: how to choose
How to pick the best social media scheduler for creators: 8 tools compared on price model, accounts and fit, with prices checked on 24 October 2026.
Comparisons · 12 min read
Unisenda vs Buffer: which scheduler fits you?
Unisenda vs Buffer compared on price, per-channel costs, networks and features, with worked costs for 5 and 15 accounts. Prices checked 24 October 2026.
Comparisons · 8 min read
Unisenda vs Later: which scheduler fits you?
Unisenda vs Later compared on price, post limits, networks and features, with worked costs for 5 and 15 accounts. Prices checked 24 October 2026.
Comparisons · 8 min read
Unisenda vs Hootsuite: a full suite or a simpler scheduler?
Unisenda vs Hootsuite compared: price per user and per account, what each does better, and which suits you. Prices checked on 24 October 2026.
Comparisons · 8 min read
Unisenda vs Post Bridge: same price, different focus
Unisenda vs Post Bridge: both have a $39 plan, for 20 and 15 accounts. How they differ on API, MCP, per-network settings and plans, checked 24 October 2026.
Comparisons · 9 min read
Buffer alternatives: 6 schedulers compared for creators
Six Buffer alternatives compared on price, accounts, free plans and networks, using each company's own pricing page, checked on 24 October 2026.
Comparisons · 9 min read
Later alternatives for creators and small brands
Later alternatives compared on price, post limits, networks and visual planning, with each company's prices checked on its own site on 24 October 2026.
Comparisons · 9 min read
Cheaper Hootsuite alternatives for small brands
Hootsuite starts at $99 per user a month. Six cheaper Hootsuite alternatives for small brands, with prices checked on each company's site on 24 October 2026.
Comparisons · 8 min read
Post Bridge alternatives compared (2026)
Post Bridge now costs $39 a month for 15 accounts. Six Post Bridge alternatives compared on price, accounts, API and MCP, checked on 24 October 2026.
Comparisons · 10 min read
Plan your content
How to manage social media for multiple clients
How to manage social media for multiple clients: keep each one separate, onboard them the same way, run a weekly routine, get sign-off and leave cleanly.
Strategy · 10 min read
How many hashtags on Instagram? Up to 5 per post
How many hashtags on Instagram? Up to 5 per post or Reel. What Instagram says they do, how to pick 3 to 5, where to put them and how to schedule them.
Strategy · 9 min read
Social media content calendar: plan a month in one afternoon
A simple social media content calendar for one busy person: pick themes, set a rhythm you can keep, batch a month of posts in one afternoon, then schedule.
Strategy · 8 min read
How to post the same video on TikTok, Instagram and Shorts
Post the same video on TikTok, Instagram Reels and YouTube Shorts the right way: a clean file, each app's originality rules, lengths, music and captions.
Strategy · 9 min read