How to Do a YouTube Giveaway: Rules, Ideas & Picking a Winner
Step-by-step guide to running a YouTube giveaway: clear rules, YouTube’s contest policies, prize ideas, and how to pick a random winner from comments fairly.
Load the comments of any public video, set your giveaway rules and pick as many random winners as you need – fair, fast and free.
Time
Pick winners
| Rule | What it does |
|---|---|
| Number of winners | 1 to 100 winners in one draw |
| Backup winners | Up to 20 extra people, drawn at the same time |
| One entry per person | Each YouTube account counts once, even with many comments |
| Comment must contain | Only comments with your keyword or hashtag, e.g. #giveaway |
| Exclude names | Leave out your own channel, team members or moderators |
| Only comments posted before | Ignore comments made after the giveaway closed |
The picker uses crypto.getRandomValues, the same secure random generator browsers use for encryption, with no bias toward the first or last comments. The draw happens on your device, the full list of eligible entries is used, and the result shows the exact time of the draw so you can share it with your audience.
Giveaways work best when the entry rule helps your channel: ask a question that sparks real comments, or ask viewers to name their favourite part of the video. For more ideas, read how to get more YouTube subscribers. Want to send viewers straight to the comments in the app? Share your video with the YouTube deep link generator.
If you show the draw in a video or live stream, open the picker in a clean browser window, zoom in so the text is readable, and say your rules out loud before you press the button: number of winners, keyword, deadline and one entry per person. Keep the backup winners visible on screen so everyone sees who is next if a winner does not reply. For the full process, from writing rules to contacting winners, read how to do a YouTube giveaway.
It loads the public comments of the video, applies your rules (keyword, one entry per person, deadline, excluded names) and then draws with your browser’s cryptographic random generator. Every eligible entry has exactly the same chance, and nobody – including us – can influence the result.
Yes. Choose up to 100 winners and up to 20 backup winners in one draw. Backups are useful when a winner doesn’t reply in time – you already have the next person, picked in the same fair draw.
Not when “One entry per person” is ticked (it is by default). Each YouTube account then counts once, no matter how many comments it posted. Untick it if your rules say every comment is a separate entry.
No – only top-level comments are counted, which is what most giveaway rules ask for (“comment below”). Replies inside other people’s threads are not entries.
No tool can check this reliably. YouTube doesn’t show who liked a video, and most viewers keep their subscriptions private. If subscribing is a rule, ask the winner for a screenshot before you send the prize.
Yes – open “From your own list”, paste the names or comments (one per line) and draw. It works for any list, from Instagram comments to a class of students.
No. The picker loads top-level comments only, so replies to other comments are not entries. Ask people to write their own comment in your rules, not to reply to the pinned one.
Up to the 10,000 most recent top-level comments of a public video. For bigger giveaways, use a keyword and a deadline so only valid entries count, or paste your own list of entries in the second tab.
Step-by-step guide to running a YouTube giveaway: clear rules, YouTube’s contest policies, prize ideas, and how to pick a random winner from comments fairly.
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