Free Comment Picker and
Giveaway Picker Tools
Free, fair, and transparent comment pickers for every major platform. Perfect for running giveaways your audience can trust.
A comment picker is a tool that randomly selects a giveaway winner from social media comments. Blitz Rocket's free picker tools help creators and brands choose fair winners from Instagram, Facebook, TikTok, YouTube, X, LinkedIn, Reddit, and Threads without manually sorting entries.
YouTube Comment Picker
Randomly select winners from YouTube video comments
Instagram Comment Picker
Pick winners from Instagram posts and reels
Facebook Comment Picker
Select winners from Facebook page posts
TikTok Comment Picker
Pick winners from TikTok video comments
X / Twitter Reply Picker
Select winners from tweet replies
LinkedIn Comment Picker
Pick winners from LinkedIn post comments
Reddit Comment Picker
Select winners from Reddit post comments
Threads Reply Picker
Pick winners from Threads post replies
Giveaway Prize Generator
Get AI-powered prize ideas matched to your niche and audience
Giveaway ROI Calculator
Measure your campaign returns, cost per lead, and break-even point
Giveaway Rules Generator
Generate platform-ready official giveaway rules from your campaign details
Viral Coefficient Calculator
Calculate your K-factor and project cycle-by-cycle viral growth
Giveaway Idea Generator
Get AI-generated giveaway campaign ideas tailored to your industry and goals
Brand Giveaway Checklist
Interactive personalized checklist to plan, launch, and wrap up your giveaway
Contest Privacy Policy Generator
Generate official rules and privacy policies for your giveaways and sweepstakes
Want more than a one-off draw?
Build a full giveaway campaign with landing pages, referral tracking & AI fraud detection.
Which Comment Picker Should I Use?
Pick the tool that matches where your giveaway is running. Each picker loads the comments or replies from a public post on that platform and draws a fair winner.
Comment Picker vs Giveaway Software
A free comment picker handles a single draw. Full campaign software runs the whole giveaway.
When a free comment picker is enough
Use a comment picker when you just need to choose a winner from one public post. It is ideal for one-off giveaways where entrants comment, tag a friend, or reply, and you want a fast, verifiable random draw with no setup or signup.
- • Pick a winner from a single post in seconds
- • Remove duplicate commenters and filter by keyword
- • Share a public result link for transparency
When to use Blitz Rocket campaign software
Choose full campaign software when a giveaway is part of a larger growth goal. Blitz Rocket adds the mechanics a one-off picker cannot, so every entry can build your audience and be protected against abuse.
- • Email capture and a hosted landing page
- • Referral and bonus-entry mechanics for viral growth
- • AI fraud controls and detailed campaign analytics
Why Use Our Comment Pickers?
Built for creators, brands, and marketers who want to run fair giveaways without the hassle of manual selection.
Fair Selection
Cryptographically random winner selection ensures completely unbiased results every time.
Fast & Free
Fetch comments instantly from any public post.
Shareable Results
Generate public links to share with your audience for complete transparency.
No Login Required
Use the basic features without creating an account. Sign up for extras.
Smart Filters
Filter by keywords, remove duplicate users, and set minimum likes.
Mobile Friendly
Works perfectly on any device. Run giveaways from your phone.
How It Works
Pick a winner in 3 simple steps
Paste URL
Copy the URL of your social media post, video, or tweet
Fetch Comments
We'll automatically load all the comments from your post
Pick Winner
Click the button to randomly select your winner(s)
Related Giveaway Answers
Quick answers to the questions creators ask before a draw
How to pick a random winner from comments
Paste the public post URL into the matching comment picker, load the comments, and apply any keyword or duplicate filters your rules require. Blitz Rocket then draws a winner with a cryptographically secure random generator so every eligible comment has an equal chance, and produces a shareable result you can post for transparency.
Open the Instagram comment pickerHow to remove duplicate giveaway entries
Heavy commenters can skew a draw if each comment counts as a separate entry. Turn on the duplicate filter in any Blitz Rocket comment picker to collapse multiple comments from the same person into one entry, so every participant has a single, equal chance before the random selection runs.
Try the Facebook comment pickerHow to choose a backup winner
Winners sometimes go unclaimed or break the rules, so it helps to draw backups. After your first pick, run the draw again to select additional winners from the remaining eligible entries, or set the number of winners upfront on a paid plan so the tool selects a primary winner and ranked backups in one fair draw.
Try the TikTok comment pickerHow to document a fair winner draw
For trust and compliance, keep a record of how the winner was chosen. Each Blitz Rocket draw generates a shareable result link recording the winner, total eligible comments, and filters applied. Pair it with clear official rules so entrants can see the selection was random and consistent.
Generate official giveaway rulesFrequently Asked Questions
Everything you need to know about our comment pickers
What is a comment picker?
A comment picker is a tool that randomly selects a giveaway winner from the comments or replies on a social media post. You paste a public post URL, the tool loads the eligible comments, and it draws a fair, verifiable winner so you do not have to scroll through and choose manually.
What is a giveaway picker?
A giveaway picker is a tool that chooses a random winner from a pool of giveaway entries. On Blitz Rocket those entries are the comments or replies on a public post, so a giveaway picker and a comment picker do the same core job: turning your entrants into a single fair, random winner.
Can I use a free comment picker without signing up?
Yes. You can paste a public post URL and pick a winner instantly without creating an account. Signing up for a free account unlocks saved results and shareable winner links, while paid plans add higher comment limits, multiple winners per draw, and white-labeled share pages.
Which platforms does Blitz Rocket support?
Blitz Rocket has dedicated comment and reply pickers for Instagram, Facebook, TikTok, YouTube, X (Twitter), LinkedIn, Reddit, and Threads. Each one loads comments from a public post on that platform and selects a random winner from the eligible entries.
How do I pick a fair giveaway winner?
Load the comments from your public post, apply any keyword or duplicate filters your rules require, then run the draw. Blitz Rocket selects the winner using a cryptographically secure random number generator, so every eligible entry has an equal chance, and each draw produces a shareable result link recording the winner, total eligible comments, and filters applied.
When should I use giveaway software instead of a comment picker?
A free comment picker is enough for a one-off draw from a single post. Use full Blitz Rocket campaign software when you want to capture emails, run referral and bonus-entry mechanics, apply fraud controls, build landing pages, and track analytics across a whole campaign rather than picking one winner from one post.
How are winners selected and how do I know it is fair?
After loading comments and applying any filters you set, Blitz Rocket draws the winner using a cryptographically secure random number generator, so every eligible entry has an equal chance. Each draw produces a shareable result link recording the winner, total eligible comments, and filters applied.
Can I remove duplicate entries and filter by keyword?
Yes. You can collapse multiple comments from the same person into a single entry so heavy posters do not skew the draw, and require a keyword or phrase so only rule-compliant comments are eligible before the random selection runs.
Can I pick multiple winners from one post?
Yes. You can run the draw again to select additional winners from the remaining eligible entries, and paid plans let you set the exact number of winners upfront so the tool selects them all in a single fair draw.