Kelvin's Portfolio

Here showcase my work and interests, along with their rationale and the logic behind the technical decisions I made while solving various problems. I hope you find them intriguing. 😉

Mobile Apps

all recent published iOS / macOS app in App Store

app	platform	category
英漢字典	iOS	education
ZERO	iOS + macOS	strategy game
Video Compressor	iOS	utility
同音字典	iOS + macOS	education

Web Apps

app	tech stack	description
AstroBro	+	PWA for quick Astrological Chart and Stats
APN Tester	+	test Apple Push Notification with ease
rm-DRM	+	remove DRM of your own ebook in Adobe Digital Edition
Speech Recognition	PWA + Alpine.js + UnoCSS	quick and easy speech synthesis PWA powered by Google Web Speech API

Python Packages

well documented and tested python packages published in PyPi

package	lang	description	repo
natal		create Natal Chart with ease
ptag		pythonic way to create HTML/XML/SVG tags
Pipable		pipe operation in python
tagit		HTML/SVG tag generator for minimalist
icon-resize		CLI to create lossless icons in multiple sizes

NPM Packages

packages	lang	description	repo
TOTP Generator		time-based one-time-password generator

Chrome Extensions

extension	lang	description	repo
Mini Authenticator		minimal 2FA authenticator that never store your secret keys
Change Background Color		Change background color of the current site
Multilingual Voice Search		Google voice search in languages different from your OS and location settings

Utilities

app	lang / run	description
Playwright Crawler		web scrapping of Taiwan reservoir storage
Raycast Scripts		utilities such as image convert/compress, open vscode from Finder ... etc. with bash, python and apple-script
Personalize CangJie IME		generate custom char set for 倉頡 IME in Windows

Legacy Projects

project	lang	description
Atom Cell Navigation		Atom editor extension for fast navigating between jupyter cells
GData iOS Static lib	obj-c	iOS static library of Google Data APIs
認識佛教 iOS app	obj-c	認識佛教 audio book player for iOS < v10

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