Browse All Side Projects from Reddit

All Projects (4,064)

Got tired of guessing shoe sizes online, so I built a tool that calculates sizing from shoes you alr

Compare shoe fit across 290+ brands and find your perfect size. Convert EU, US, and UK sizes with millimeter accuracy and crowd-sourced true-to-size ratings.

Orbit: bringing a photographer’s booking paperwork and client galleries into one workflow

Capture inquiries, book mini and full sessions, collect payments, automate reminders, and deliver client galleries—all in one photography platform.

I was checking 6 dashboards every morning for my 14 apps. Now it's one table and a Monday email

A private P&L for makers with more than one app or site. Revenue from Stripe, RevenueCat or the app stores, traffic from GA4, ad spend and costs out, up to three things to look at each Monday. Free for one product.

launched my first mac app and forgot to let people check for updates

47 tabs open, just in case? Munch saves the links so you can close the tabs and find them later. Free for Mac.

Anonymous posts, polls, pulse surveys, kudos and a confidential line to HR, all inside Slack. Lookin

QuikMood is anonymous feedback in Slack: messages, polls, kudos, mood check-ins, pulse surveys and Speak Up, a private line to HR. Free for teams of up to 5.

I built Caniload – don't test your internet speed, test whether 89 popular sites actually load fro

Measure real-world latency from your device to 89 popular sites — no signup, nothing uploaded.

I built a free AI tool to make Australian government services easier to navigate

Ask about Medicare, Centrelink, visas, tax or licences. Get clear AI guidance, practical next steps and official Australian source links from Ask Australia, an independent guide.

Two kids at school, two busy working parents: I built an agentic workflow that keeps up with their s

An open source reference design: an AI agent does the reminding and the checking, and turns everything school sends home into one weekly report for the parents.

BoxBox v0.3.0: my open-source homelab file manager now has share links

Use test branches, test GHCR images, and stable tags without moving latest too early.

I made a tool to stop me from using ChatGPT

DON'T is a tiny program that blocks 500+ AI websites, APIs and Secure-DNS escape hatches right on your computer. $19 once, yours forever.

We’re building RideLoop to make finding your next road ride easier — looking for cyclist feedbac

Pick a distance, get a loop on quiet, well-paved roads, and send it to your Garmin.

We rebuilt our AI video-to-music tool into an actual editor: BachGround Video Composer 0.2

Your story has a feeling. Give it a sound. Create an original soundtrack around your video, then shape it in your workspace.

Gen Alpha Dictionary

Understand Gen Alpha slang with clear definitions, examples, related terms, and current rankings of trending Gen Alpha words.

What's your opinion of this idea?

Up and running in an hour, with the admin carried for you. Leaner, faster, yours. Free in the beta.

Slopguesser - Can you tell if code was written by AI or a human

Eight code snippets a day. Guess who wrote each one: a human or AI.

I built a free tool that screens a rental property in about 30 seconds

Analyze any property in seconds. Plain English. Real data.

Sick of Spotify's loud AF ads, and premium isn't in the budget.

AdSnooze detects Spotify Free ads and uses the device's own volume controls while they play — no Premium, no modifying Spotify, and no account login.

I'm building StuffToDo.io, an online party-game app — looking for 15-minute feedback chats Oct 8

Your friends. Your games. Your next great night.

I built recap.games because I was tired of losing track of games after showcases

Watch the trailers you missed from Nintendo Direct, Summer Game Fest, Xbox Showcase, State of Play, and more - then save the games you care about and skip...

I made a website that generates music and fits it to the energy of the word

One word becomes a 24-hour synthwave broadcast, the same for everyone at the same moment.

Luddo House - a Ludo game with no ads or purchases, where you can check the dice after each match

Play Luddo online with friends and family on Luddo House. Create a private room, invite your friends, and enjoy multiplayer Luddo online.