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1Connect YouTube
Sign in with Google OAuth and approve the YouTube permissions FirstSeen needs to work with your account.
ϟFirstSeen · YouTube-first. Speed matters.
Be there
when they post.
FirstSeen lets you choose a YouTube creator, write a comment in advance, and authorize FirstSeen to post that exact comment when the creator uploads a new video. FirstSeen uses Google sign-in and YouTube authorization only to connect your account and perform the comment-posting action you set up.
Safe & SecureYou stay in control.
Blazing FastBuilt for upload speed.
100% FreeAd-supported. No paywall.
Watchlist
Creators you've prepared comments for.
CreatorStatusPreloaded CommentNext Upload
S
Armed ✓Speed come to Tacoma, my parents own a bakery 😭WatchingIShowSpeed48.9M subscribers
M
Disarmed ○I watch every video. Day one beast gang!Not armedMrBeast400M+ subscribers
K
Armed ✓Love you bro! ❤️WatchingKai Cenat7.7M subscribers
Recent Activity
Your latest comment delivery results.
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✓ Comment posted 8s after uploadToday · 8:31 AM›IShowSpeedNEW VIDEO: I Spent 24 Hours...
HOW FIRSTSEEN WORKS
Built to move when YouTube moves.
FirstSeen combines your connected YouTube account, prepared comments, upload detection, and automatic delivery into one simple workflow.
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2Choose Your Creators
Search YouTube channels, save favorites, and choose which creators you want FirstSeen watching.
✎
3Preload Your Comment
Write the exact comment you want posted before the creator uploads, then arm it for their next video.
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4Real-Time Upload Detection
FirstSeen uses the YouTube Data API and upload notifications to detect when an armed creator publishes a new video.
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5Submit & Track
Your prepared comment is submitted through your connected YouTube account as quickly as the platform allows. FirstSeen then records the delivery result and attempt count.
UNDER THE HOOD
API-powered, not browser automation.
FirstSeen works through Google authentication, YouTube's official API, and upload notifications. YouTube still controls final processing, comment visibility, and comment ordering, so FirstSeen improves reaction time without promising a specific position in the comment section.
✓
You stay in control.
You choose the creator, write the comment, and decide when to arm or remove it. FirstSeen only carries out the workflow you set up.
Support without spending.
Not everyone has money to donate, but that doesn't mean they can't make a difference. FirstSeen was built around a simple idea: your time and participation can have value too.
As FirstSeen grows, the goal is to use a portion of the revenue it generates to support charities, local communities, and people who need it — without requiring users to reach into their own pockets.
FirstSeen is entering its launch period beginning October 1, 2026. Revenue will cover the service and its operating costs first. Once meaningful revenue and expense history exists, real figures and community-support results will be published here.
ⓧ No subscriptionsⓢ No hidden fees♢ Always free
Transparency ReportLaunch Period
REPORTING BEGINS AFTER 60 DAYS
No revenue history yet
The launch period begins October 1, 2026. There is currently no completed revenue or operating-cost history to publish.
Once the first 60 days are complete and real data is available, this area will report actual revenue, operating costs, and community-support figures.
You participate. FirstSeen grows. We give back.
FirstSeen is designed to turn participation into something that can help support the service and, as revenue grows, contribute to communities and causes beyond it.
- ◷ Keep FirstSeen running
- ϟ Grow through participation
- ♧ Share real community impact
FAQ
Simple on purpose.
Does FirstSeen guarantee I'll be the first comment?
No. It is designed to improve your timing, not promise a specific ranking in another platform's comment section.
Can it spam comments?
No. FirstSeen is designed around user-selected creators and one prepared comment workflow, not mass repetitive posting.
Will there be a paid plan?
The current product direction is free and ad-supported.