Life & fun · November 29, 2025
I made a free log anonymizer in the browser
Does the same job
all alternatives →- IMI made a privacy-focused online journal2019 · gekri.com · ▲100
- IMI made a free, ad-free and open source tool for sharing private notes2021 · burnernote.com · ▲124
- IBI built a free forms service for static websites2020 · formking.io · ▲163
- PFPrivacy-first, minimal, fast blogging/newsletter platform2021 · papyrus.so · ▲173
- IMI made a privacy-first, minimalistic browser for Hacker News2019 · apps.apple.com · ▲5
- MCmaskedmail: craigslist style email anonymizer web service2010 · maskedmail.net · ▲16
More life & fun this month
the category →- TL
Life & fun · 10d ago · louisabraham.github.io

Photosynthesis fires two of your iPhone
Life & fun · 28d ago · photosynthesis.camera
SoloUno▲310Take control of hair pulling, nail biting & skin picking
Life & fun · 28d ago · solouno.io

Scroll through all 43,252,003,274,489,856,000 reachable Rubik's Cube permutations.
Life & fun · 26d ago · everycube.alen.is


Hi HN, I built Eigendrum, a web tool that solves the 2D wave equation for arbitrary shapes so you can hear what they sound like as drums. How it works: * Solves -∇²u = λu using finite element analysis (Kφ = λMφ) on a triangle mesh. * Validated to <0.1% error against closed-form solutions for circles (Bessel zeros) and rectangles. * Sound model factors in strike location, Rayleigh damping, and mallet width. * Includes Kac drums I & II to demonstrate identical sound spectra from different geometries. * No frameworks, build steps, or dependencies. Repo and tests:…
Life & fun · 26d ago · baselashraf81.github.io
Launched alongside, November 2025
the whole month →
- IB
Life & fun · Nov 2025 · bitsnpieces.dev



- BBoing▲782
Life & fun · Nov 2025 · boing.greg.technology