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Titles over 55 chars get truncated on mobile and in browse, you lose the hook. Type yours below to count, or just check it off.
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AI Tool · Free
Upload Checklist
Every item you miss costs you reach, retention, or revenue. Run through this before hitting “Publish.”
Your upload score
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You're leaving a lot on the table. Don't hit publish yet.
SEO Essentials
YouTube can't rank what it can't categorize.
15 pts
Description (150+ characters)
Paragraph-length descriptions help YouTube understand context and reach the right viewers. Paste yours below to count, or just check it off.
0 characters · need 150 more
Engagement boosters
Retention + watch time = algorithm fuel.
Polish
Small details most creators skip. You won't.
What to check before you hit publish
The 9 things every YouTube upload should pass before it goes live.
A bad video's first 12 hours decide whether it ever recovers. The cheap fixes BEFORE publishing matter more than the expensive ones after. Here's the checklist, and why each item earns its place.
1. Title scored 80+ on the title checker.
Of every pre-publish step, this one moves CTR the most, which is the single biggest signal YouTube uses to decide whether to keep showing your video. A title scoring 80+ on our checker passes character length, word count, capitalization, power-word balance, and keyword position.
If your title is at 60, take five minutes to rewrite. The compounding effect of a 1-point CTR improvement on a video that gets 10,000 impressions per day adds up fast.
If your title is at 60, take five minutes to rewrite. The compounding effect of a 1-point CTR improvement on a video that gets 10,000 impressions per day adds up fast.
2. Thumbnail tested at small size.
Your thumbnail is going to be displayed at ~120x68 pixels in most feeds. If you designed it at full size and didn't check the small version, you're shipping blind.
Hard rule: any text in your thumbnail must be readable at 120px wide. Open it in Studio, look at the preview, then squint. If you can't read the text with your eyes half-closed, the algorithm's vision is worse than yours.
Three-color rule: high-contrast face/object, bright accent color, dark or saturated background. Anything muted gets lost in the feed. The video next to yours will be louder.
Hard rule: any text in your thumbnail must be readable at 120px wide. Open it in Studio, look at the preview, then squint. If you can't read the text with your eyes half-closed, the algorithm's vision is worse than yours.
Three-color rule: high-contrast face/object, bright accent color, dark or saturated background. Anything muted gets lost in the feed. The video next to yours will be louder.
3. Description has the keyword in the first 157 characters.
Only the first ~2 lines of your description show above the fold (~157 characters). Google's search snippet pulls from this range. Treat it like a meta description.
Lead with the value, drop your primary keyword in once, then a one-line hook. Save the link tree and disclaimers for below the fold.
Lead with the value, drop your primary keyword in once, then a one-line hook. Save the link tree and disclaimers for below the fold.
4. Chapters added (3+, starting at 0:00, 10s+ each).
Chapters do four things at once: improve average view duration (viewers skip to what they want and stay), unlock the visual chapter strip below the player, give you key-moment highlighting in Google search, and signal “this is structured content” to the algorithm.
YouTube requirements: at least 3 chapters, first MUST be 0:00, each at least 10 seconds, all in ascending order. The Description Generator validates this in real time.
For videos under 4 minutes, skip chapters. Past that, they're non-negotiable.
YouTube requirements: at least 3 chapters, first MUST be 0:00, each at least 10 seconds, all in ascending order. The Description Generator validates this in real time.
For videos under 4 minutes, skip chapters. Past that, they're non-negotiable.
5. Tags: 10–15 max, primary keywords first, typos last.
Tags are not the ranking lever new creators think. But they DO catch typo searches, brand variants, and edge-case queries the title doesn't cover. Worth 60 seconds, not 10 minutes.
Order: most relevant tag first (YouTube weights by position), then 4–6 supporting tags, then 3–5 misspelled variants from our Misspelled Keyword Generator. 500-character total limit, that's tighter than it sounds.
Order: most relevant tag first (YouTube weights by position), then 4–6 supporting tags, then 3–5 misspelled variants from our Misspelled Keyword Generator. 500-character total limit, that's tighter than it sounds.
6. End screen + cards configured.
End screens (the suggested-video overlays in the last 20 seconds) and cards (those little “i” popups during the video) are the only built-in tools YouTube gives you to direct your viewers to your other videos.
Default end-screen setup: Subscribe button + related video (manually picked, not auto) + most popular video. Skip the playlist option, it has half the click rate of a single specific video.
Cards: max 2 per video, placed at natural transition points, never in the first 60 seconds (kills retention).
Default end-screen setup: Subscribe button + related video (manually picked, not auto) + most popular video. Skip the playlist option, it has half the click rate of a single specific video.
Cards: max 2 per video, placed at natural transition points, never in the first 60 seconds (kills retention).
7. Captions on (auto or uploaded).
Captions are accessibility AND SEO. Roughly 15% of YouTube views happen with sound off on mobile. Without captions, those viewers bounce. Auto-captions are good enough now for most spoken content; upload a corrected SRT if you have proper names or specialized vocabulary.
Side benefit: captions are searchable. Your spoken keywords get indexed even if they're not in the title or description.
Side benefit: captions are searchable. Your spoken keywords get indexed even if they're not in the title or description.
8. Premiere set, or publish-now planned.
Premiere vs. publish-now is a real decision, not a default. Premiere creates a live event, anticipation, chat, watch-party energy. Helpful for engaged audiences with a real subscriber base (5,000+). Below that, you get a Premiere with three people in chat, which feels worse than nothing.
Publish-now is cleaner for evergreen content where the audience trickles in over weeks. Most search-optimized videos belong here.
Don't schedule for a “peak time” based on someone else's study. YouTube's algorithm normalizes time-of-day within hours. Schedule based on YOUR audience's most active hour from Studio > Analytics.
Publish-now is cleaner for evergreen content where the audience trickles in over weeks. Most search-optimized videos belong here.
Don't schedule for a “peak time” based on someone else's study. YouTube's algorithm normalizes time-of-day within hours. Schedule based on YOUR audience's most active hour from Studio > Analytics.
9. Pinned comment ready.
The pinned comment is free real estate. Use it for one of:
The CTA you couldn't fit in the video: “Want the free checklist? twochaptersahead.com/free”
A clarification: “Update: as of June 2026 YouTube has changed X. The advice still holds but the screenshot is from last year.”
A question to seed engagement:“What was the biggest takeaway? Drop a number 1–9 and I'll do a follow-up on the most-asked one.”
Pinned comments boost engagement (replies count as comments), which is a ranking signal. Write it BEFORE the upload, not after, so it's pinned in the first hour.
The CTA you couldn't fit in the video: “Want the free checklist? twochaptersahead.com/free”
A clarification: “Update: as of June 2026 YouTube has changed X. The advice still holds but the screenshot is from last year.”
A question to seed engagement:“What was the biggest takeaway? Drop a number 1–9 and I'll do a follow-up on the most-asked one.”
Pinned comments boost engagement (replies count as comments), which is a ranking signal. Write it BEFORE the upload, not after, so it's pinned in the first hour.
Common questions
What should I check before uploading a YouTube video?
Title scored 80+, thumbnail readable at thumb-size, description with keyword in first line, chapters (3+ starting at 0:00), tags (10–15 max), end screen configured, captions on, scheduled smart, pinned comment ready. The tool above scores each as you go.
How long should a YouTube video be?
Long enough to deliver the promise, not a second more. 8+ minutes unlocks mid-roll ads, which roughly doubles ad revenue per view. But padding from 6 minutes to 8 minutes by adding filler drops retention 20%+, which hurts you more than the ad slots help. Pick the length your content actually needs.
What's the best time of day to publish on YouTube?
When YOUR audience is most active, not when generic studies say. Open Studio > Analytics > Audience > 'When your viewers are on YouTube' and schedule for the hour right before the peak. Within a few hours, time-of-day normalizes in the algorithm anyway.
Should I add YouTube tags or are they dead?
Both. They're 'dead' as a major ranking lever, but they still catch typo searches, brand variants, and edge-case queries. Worth 60 seconds, not 10 minutes. 10–15 tags, most important first.
Do I need to add end screens and cards to every video?
End screens, yes, every video over 1 minute. Cards, only on videos longer than 10 minutes where there's a genuinely useful related video to point to. Bad card placement (in the first 60 seconds, no real value) hurts retention more than it helps.
What's the best YouTube thumbnail size and format?
1280x720 (16:9 aspect ratio), under 2MB, JPG/PNG/GIF. Crucial: design at full size BUT verify it works at 120x68px (the size it actually displays at in feeds). If you can't read the text squinting, the thumb fails.
In short: you can spend two hours editing a video and 30 seconds on the metadata, and the metadata will determine whether anyone watches. The checklist above is the metadata. Run it every time, even on videos you're “sure about.”
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