GuidesApr 20, 2026
Bluesky Image Specs: The Complete 2026 Guide
Every image size Bluesky actually uses in 2026: posts, banners, avatars, feed cards, and the AT Protocol compression quirks nobody documents.
Read articleAll posts
Tag archive
#specs
Browse every article tagged with #specs. Tags are narrower than categories, which makes this view good for cross-cutting ideas that appear in different kinds of posts.
6
Posts with this tag
122
All tags
Cross-topic filter
Archive type
Tagged articles
Follow one specific theme across the archive
GuidesApr 20, 2026
Pinterest Image and Idea Pin Specs for 2026
Current Pinterest image dimensions, video pin specs, and Idea Pin requirements for 2026, including AVIF and WebP compatibility notes after the April format update.
Read articleGuidesApr 20, 2026
Shopify Product Video and 3D Media Specs 2026
Current codec, bitrate, duration, and thumbnail requirements for Shopify product videos, 3D models, and the Shop app, plus what actually plays well on mobile.
Read articleGuidesApr 20, 2026
Threads Media Specs and Best Practices 2026
Image and video dimensions for Threads in 2026, carousel limits, and the sizing math for cross-posting cleanly between Threads and Instagram.
Read articleGuidesApr 20, 2026
X (Twitter) Image and Video Specs 2026
Current X image, card, and video specs for 2026 after the late 2025 redesign, including the new 3:4 feed crop, Premium 4K uploads, and card image rules.
Read articleGuidesApr 20, 2026
YouTube Shorts & Long-Form Thumbnail Specs 2026
Current resolution, aspect ratio, and file-size rules for YouTube thumbnails in 2026, including Shorts, premieres, and end screens. What actually gets accepted and what gets downscaled.
Read article