SinRastro
Strip GPS & EXIF metadata from your photos, free & private
What it does
SinRastro removes hidden GPS and EXIF metadata from your photos before you post them. 100% in your browser, nothing ever uploaded. Built for people selling on Mercado Libre, eBay, Vinted, Poshmark or Depop who do not realize product photos can expose their home address. Shows the GPS pin on a map before cleaning, so you see what you were about to share.
Elimina la ubicación GPS y los metadatos EXIF de tus fotos gratis, online y sin subir nada a ningún servidor. Ideal antes de publicar en Mercado Libre, Amazon, Vinted o Wallapop.
Quitá la ubicación GPS, la cámara y la fecha ocultas en tus fotos antes de publicarlas — todo pasa en tu propio navegador, tu foto nunca se sube a ningún servidor. 🔒 100 % privado — tus fotos se procesan en tu dispositivo y no se suben a ningún servidor. Funciona con archivos de hasta ~50 MB. HEIC se limpia si tu navegador puede abrirlo (por ejemplo Safari). Arrastrala o elegila desde tu celular o computadora. No hace falta crear cuenta. Te mostramos si tiene ubicación, cámara o fecha guardadas, antes de tocar nada. Misma foto, misma calidad visual, cero metadatos. Lista para publicar. Cuando sacás una foto con el celular, la cámara suele guardar mucho más que la imagen: en muchos casos…from sinrastro.cloud
Does the same job
all alternatives →- GFGeoStripper for Android - remove GPS EXIF data from your shared photos2012 · ▲5
GeoStripper is an open-source Android App that solves a problem I have: when I share photos online, I don't always want to share where a particular photo was taken. If your smartphone camera app records your GPS location when you take a picture and stores it in EXIF metadata, whenever you upload or SMS or otherwise share that photo, this geo-location information can be used without your knowledge. The app is available from Android Market at http://market.android.com/details?id=com.greenantlabs.geostripper I am looking for any and all feedback, no matter how small. More information: When you…



- CTCompass that points you to a photo's EXIF location2015 · getphotofind.com · ▲120

More life & fun this month
the category →- TL
Life & fun · 10d ago · louisabraham.github.io

Photosynthesis fires two of your iPhone
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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, August 2026
the whole month →- TL
Life & fun · 10d ago · louisabraham.github.io


- SA
Hello HN! I found that picking out plausible but diverse skin tones for my digital art and game development projects was kind of difficult, and I got curious about if there was a way to define a color space that made it easy. I've built a color picker and procedural generation algorithm based on the space as well as a bunch of other fun js features and demos throughout the page that use the equations. If you find it interesting, I have lots of explanations of how I built it and what properties the space has. The methodology might be a bit shaky, but hopefully the result is as helpful for…
Life & fun · Aug 2026 · toneyalexander.github.io


I trained a 125M-parameter transformer to autocomplete piano performances in real time (~108 notes/sec on an iPhone 15). The idea is basically GitHub Copilot or Tabnine, except instead of prompting it with code, you prompt it by playing a few notes on a MIDI piano. The model then continues what you played, entirely on-device. The app is free if anyone wants to try it. Happy to answer questions about the model, training, Core ML, or the many things that didn't work.
AI · 16d ago · simedw.com