Tools in This Collection
Tier List Maker
Rank anything across S/A/B/C/D/F tiers and export as an image
Tournament Bracket Generator
Create single or double elimination brackets for any group
Emoji Mashup Tool
Combine two emoji into a unique blended image
Dice Probability Calculator
Calculate exact odds for any dice combination
D&D Ability Score Calculator
Generate ability scores using 4d6 drop lowest method
D&D Encounter Difficulty Calculator
Balance combat encounters against party size and level
Initiative Tracker
Track D&D combat turn order for any party size
Snow Day Calculator
Estimate school closure probability based on snowfall forecast
Fun and Creative Tools
Not every calculation has to solve a serious problem. These tools cover gaming, creativity, and entertainment — from ranking your favorite movies to running a balanced D&D campaign. They're designed to handle the math so you can focus on the fun.
Ranking and Tournament Tools
The Tier List Maker lets you rank anything across S/A/B/C/D/F tiers and export the result as a shareable image. Use it for movies, albums, restaurants, video game characters — anything you want to rank definitively. The Tournament Bracket Generator creates single or double elimination brackets for any number of participants and handles all the matchup math automatically.
Dice and Tabletop Gaming
The Dice Probability Calculator computes exact odds for any combination of dice. Rolling a 7 on 2d6 has a 16.67% chance — the most likely outcome. Rolling a natural 20 on a d20 is exactly 5%. The calculator handles complex dice expressions including modifiers and advantage/disadvantage mechanics.
For D&D specifically, the D&D Ability Score Calculator uses the 4d6-drop-lowest method (average result: 12.24) for fair character generation. The D&D Encounter Difficulty Calculator balances combat encounters against party size and level using the official XP threshold system. The Initiative Tracker manages combat turn order for any party size.
Other Creative Tools
The Emoji Mashup Tool combines two emoji into a unique blended image using Google's emoji kitchen API. The Snow Day Calculator estimates school closure probability based on forecasted snowfall and local thresholds.
Frequently Asked Questions
How do I create a tier list to share with friends?
Open the Tier List Maker, add your items (by name or image), drag them into the tier rows (S being the best, F being the worst), then export the completed tier list as a PNG image you can share anywhere.
What tournament bracket formats are available?
The Bracket Maker supports single elimination (one loss and you're out) and double elimination (two losses required for elimination). Enter any number of participants and it generates the full bracket structure with all matchups automatically.
How do I calculate dice probability for a board game?
The Dice Probability Calculator accepts any dice expression. For rolling 7 on 2d6, there are 6 ways out of 36 possible outcomes — a 16.67% chance. Enter your dice combination and target number to see exact probability, plus the full probability distribution across all possible totals.