Bin Hua

avim

avim is a lightweight, native macOS text editor built for plain text and Markdown files with a clean and distraction-free experience.

macOS markdown vim

End-to-end encrypted evidence platform based on blockchain, providing immutable timestamp proof for your important files

blockchain proof

Minimalist IP detection & geolocation service. Built for developers, network admins, and automation scripts.

IP Tools

A simple Cloudflare R2 uploader

Cloudflare R2 S3 AWS

Optimize efficiency by offering a simple, user-friendly experience for capturing and managing notes.

Mac iPad iPhone notes

A painless static file server

macOS Linux Windows Commands

Translate messages into emoji and convert emoji back into text with ease

Gemini Emoji AI Website

An Encrypted Text/Plain Editor

Mac iPad iPhone

Take photos with two cameras

iPhone iPad Camera Photos

Train your brain

iPhone iPad Game

Don't track me, Google

Safari macOS Extension

A Git helper

Commands Git AI

A simple rich text editor and image exporter

iPad iPhone Android

Remove EXIF data from JPEG, JPG, HEIC and PNG images

Website Commands

Delete annoying empty albums

iPad iPhone

A Simple and Efficient Toolkit

iPad iPhone