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Decision Margin is a growing collection of practical calculators designed to help you make clearer decisions when the trade-offs aren’t obvious.
Instead of vague advice or motivational frameworks, Decision Margin focuses on simple, concrete questions:
Is this worth my time? Which option actually has the better long-term payoff? What’s the real cost of waiting, switching, or doing nothing?

Decision MarginPractical calculators for real-world decisions
Matt Crawfordleft a comment
Hi Product Hunt 👋 I built Decision Margin because I kept running into the same problem in my own work. Most decisions aren’t blocked by lack of information — they’re blocked by unclear trade-offs. We’re good at asking what to do, but bad at seeing what it costs in time, effort, or missed opportunity. Decision Margin is my attempt to create a small set of tools that make those trade-offs visible...

Decision MarginPractical calculators for real-world decisions
Matt Crawfordleft a comment
Thanks for checking out TriviaEdge. This project has been one of the most unexpectedly fun things I’ve worked on. I’ve always loved trivia, but I never found a clean and modern place to enjoy it. Most trivia sites felt cluttered or random, and the experience never had the flow I wanted. TriviaEdge started as a simple experiment. Could I build something fast, clean, and enjoyable that delivered...
TriviaEdgeSharpen your mind with smarter, beautifully crafted trivia
TriviaEdge was built for people who love quick mental challenges delivered through clean design, smart categorization, and high replay value. Every quiz is crafted for clarity and accuracy, giving players a satisfying intellectual workout.
The platform offers topic-based trivia, difficulty filters, rapid-fire modes, and a design focused on flow. New categories and question sets are added frequently, creating a growing library of brain-sharpening challenges.
TriviaEdgeSharpen your mind with smarter, beautifully crafted trivia
Matt Crawfordleft a comment
Really appreciate you taking a moment to look at Invest Platforms. This idea was born out of confusion, not inspiration. Whenever I researched new investing tools, I found myself drowning in tabs, reviews, pricing pages, and random forum threads. There was no single place that showed the landscape clearly. I wanted something simple. A directory that didn’t try to sell you anything, but instead...
UK Investment PlatformsThe ultimate directory of UK investing apps and platforms
Invest Platforms brings order to the crowded world of investing tools with a structured directory that’s carefully organized, data-driven, and incredibly easy to browse. It covers everything from mainstream brokerages to niche platforms for alternative assets.
Each listing includes features, pricing, audience fit, pros, cons, and comparison notes. The directory grows as the investing landscape evolves, offering a clear snapshot of what’s worth using right now.
UK Investment PlatformsThe ultimate directory of UK investing apps and platforms
Explore the complete history of professional wrestling with our comprehensive timeline of PPV events, historic moments, and legendary matches from WWE, WCW, ECW, TNA, AEW, ROH, NJPW, and NOAH. Browse thousands of wrestling events from 1983 to present.
Ring History helps fans trace how wrestling changed across decades with clean, interactive, and research-driven timelines. It brings together promotions, major events, legendary performers, and the shifting eras of the sport in one place.
Ring HistoryExplore every moment in pro wrestling & MMA history
Matt Crawfordleft a comment
Thanks for being here for the Ring History launch. This one is genuinely close to my heart. I grew up fascinated by the eras, characters, promotions, and stories behind wrestling. The history always mattered as much as the matches themselves. Over the years I realised how fragmented the information was. You could find pieces scattered across wikis, fan sites, forums, books, and interviews, but...
Ring HistoryExplore every moment in pro wrestling & MMA history
Capital Reads is built for readers who want better financial literacy without endless highlighting or note-taking. It turns dense finance classics into bold, clarified, and highly actionable insights you can use immediately.
Each book profile contains structured summaries, author notes, key takeaways, and core principles arranged for fast scanning. The goal is to help readers make smarter money decisions, one idea at a time.

Capital ReadsYour shortcut to the smartest ideas in finance.
Matt Crawfordleft a comment
Hey everyone, thanks for checking out Capital Reads today! This project started as a private habit that quietly grew into something much bigger. I’ve been reading finance books for years, but I always struggled with keeping my notes organised. I wanted a place where the big ideas were clear, structured, and easy to revisit without hunting through highlight after highlight. Capital Reads became...

Capital ReadsYour shortcut to the smartest ideas in finance.
ArtyIdeas is a free creativity app, designed by a teacher, to instantly spark inspiration. With just a click, you get fresh visual artist prompts, project ideas, and classroom-friendly themes. No logins. No AI jargon. No ads. Just pure creative inspiration.

Arty IdeasInstant art inspiration for students, and creatives 🎨
Matt Crawfordleft a comment
Hey Product Hunt! 👋 I’m Matt Crawford, creator of Wisdom Sparks, and I’m thrilled to share this project with you. If you’re anything like me, you listen to a ton of podcasts—Tim Ferriss, Lex Fridman, Rogan, Modern Wisdom—but you can never quite remember where that brilliant quote came from, or which guest recommended that one game-changing book. That frustration sparked Wisdom Sparks. It’s a...

Wisdom SparksPodcast summaries, transcripts, books & people
Explore detailed summaries, transcripts, mentioned books, and mentioned people from top podcasts like Joe Rogan, Lex Fridman, Modern Wisdom, and more. Unlock insights from the world's leading thinkers. Including charts & other data visualizations.

Wisdom SparksPodcast summaries, transcripts, books & people
Matt Crawfordleft a comment
Hey Product Hunt! I’m Matt Crawford, and I’m proud to share a project I’ve been building quietly for a while: AuteurGraph — a passion-fueled platform that brings film history to life through data, timelines, and visual storytelling. I built this because I love cinema — not just the films, but the people, movements, and eras that shaped them. As someone who was always bouncing between IMDb,...

AuteurGraph🎬 Film History, Directors & Actors Visualized
I’m excited to introduce AuteurGraph — a visual-first platform for exploring the entire history of film, built for film fans, critics, students, and creators alike 🎬

AuteurGraph🎬 Film History, Directors & Actors Visualized
Filmmaking Lifestyle is your complete resource for starting and scaling a successful video production business, with 4,500+ expert articles, 25+ hours of video training, and comprehensive courses developed since 2011.

Filmmaking LifestyleHelping Filmmakers Turn Passion Into Profit Since 2011
Matt Crawfordleft a comment
Hey Product Hunt! 🎬 I’m Matt Crawford, the founder of Filmmaking Lifestyle, and I’m beyond excited to finally launch here on ProductHunt after running this site for over 13 years! 🚀 What is Filmmaking Lifestyle? It’s a massive resource hub designed to help people start, grow, and scale their video production businesses, and also one of the largest filmmaking sites in the space. Whether you're a...

Filmmaking LifestyleHelping Filmmakers Turn Passion Into Profit Since 2011
Matt Crawfordleft a comment
Hey Product Hunt! I’m Matt and I’m beyond excited to introduce you to Startup Marketing Easy Wins! Marketing is not easy. Marketing startups and SaaS products is even harder. That’s why I created Startup Marketing Easy Wins, a product that puts all the marketing tactics you need in one place, helping you get customers and grow revenue. This journey started with my own struggles in trying to...

Startup Marketing Easy WinsAll the startup marketing tactics you need in one place
With Startup Marketing Easy Wins, you get access to a database of 250 unique strategies & tactics that you can use now to grow your customers and revenue.

Startup Marketing Easy WinsAll the startup marketing tactics you need in one place
