Free tools

Free tools for competitions and giveaways

Small tools for the jobs around a campaign. They are free, need no sign-up and run in your browser.

Pick a winner

Random winner picker
Paste a list of names or emails, remove duplicates and draw one or more winners fairly.
Wheel spinner
Type in your options and spin the wheel for a random result.
Instagram comment picker
Paste the comments from an Instagram post and draw a random winner and reserves.
Facebook comment picker
Paste the comments from a Facebook post, check the names and draw winners and reserves.
TikTok comment picker
Paste the comments from a TikTok video and pick a random winner and reserves.
YouTube comment picker
Paste the comments from a YouTube video, filter by answer and draw winners and reserves.

Competition idea generator
Choose industry, goal, season and channel, and get concrete competition ideas.
Christmas calendar planner
Get a door-by-door plan with games, prizes and budget for a 24-door or 4-door calendar.
Marketing calendar
Holidays, shopping days and cultural dates for 18 countries, each with a campaign idea.
Giveaway post planner
Get ready-to-post giveaway captions and a posting schedule for each channel.
Prize odds calculator
Work out the chance of winning and how many prizes you need for instant wins and prize draws.
Prize simulator
Play your instant-win campaign 1,000 times and see on which day each prize runs out.

Competition terms generator
Fill in a form and get a first draft of the terms and conditions for your competition.
Consent text generator
Get the newsletter consent checkbox text, the double opt-in email and a privacy notice line.
Danish prize tax calculator
Calculate gevinstafgift on the prizes in a competition run in Denmark.

Discount code generator
Create up to 10,000 unique codes and download them as a CSV file.
Printable coupon generator
Design coupons with unique codes, and print them or save them as a PDF.
QR code generator
Make a QR code with UTM tags and download it as PNG or SVG.

Email list growth calculator
See how your email list grows month by month, and compare two sign-up rates.
Email list checker
Find duplicates, typos, throwaway addresses and invalid emails in a list.
Popup timing calculator
Get a recommended trigger, delay and frequency for your pop-up.

Campaign ROI calculator
See the cost per sign-up, return on investment and break-even point for a campaign.
Discount vs prize calculator
See how much margin a discount gives away and how it compares with a prize campaign.
UTM builder
Add UTM tags to your links so Google Analytics shows which channel brought each visit.
A/B test calculator
Check if the difference between two variants is significant, and how many visitors you need.
Survey sample size calculator
Find out how many survey responses you need for results you can trust.