# Video File Format Cheat Sheet for Creators

Every creator has hit the same wall: a video that will not upload, plays without sound on a client's phone, or exports at ten times the needed size. The cause is almost always the format. This cheat sheet explains the twenty formats creators actually meet — MP4, MOV, WebM, ProRes, AV1, and the legacy formats to avoid — in plain language: what each one is for, where it plays, and when to choose it. It is written for YouTubers, course creators, editors, and social media managers.

## Resource

1. MP4 (H.264) — universal playback, YouTube, social, web embeds
2. MP4 (H.265/HEVC) — smaller files, newer devices, 4K streaming
3. MOV (ProRes) — editing master, high quality, huge files
4. WebM (VP9) — web playback, open format, good compression
5. AVI — legacy Windows format, large files, avoid for delivery
6. MKV — flexible container, subtitles and multiple audio tracks
7. GIF — short loops, no audio, social memes only
8. FLV — obsolete Flash format, do not use for new work
9. WMV — legacy Windows delivery, limited compatibility today
10. MPEG-2 — broadcast and DVD legacy format
11. ProRes 422 — editing intermediate, Mac workflows
12. DNxHD/HR — editing intermediate, Avid workflows
13. H.264 High Profile — best balance for most uploads
14. H.265 10-bit — HDR delivery, YouTube and streaming
15. VP8 — older WebM codec, still seen in browsers
16. AV1 — newest royalty-free codec, best compression, slower encodes
17. Vertical 9:16 MP4 — Shorts, Reels, TikTok native format
18. Square 1:1 MP4 — feed posts that work on all platforms
19. 4K MP4 — high-resolution delivery, larger uploads
20. 1080p MP4 — the safe default for most creators

## How to use

1. Pick the items that fit your situation and ignore the rest — a template pack works best when you use ten items well, not all of them once.
2. Replace every bracketed placeholder ([Business Name], [topic], [Name]) with your own details before publishing or sharing.
3. Save your customized version in one place so you can reuse it next time without starting over.
4. Review the result once in its real context — a listing, a page, or a reply — before moving on.