One engineer. Many products.
Build it. Write about it. Ship it.
Always have. Always will.
Sharing solo-built products and hands-on dev insights — on my own terms.
A working IT engineer.
Coding and sharing tech insights on my own terms.
Web apps / Windows & Mac apps / Mobile apps — and more.
(Java, PHP, JavaScript, Swift, Python, C#, and others)
Solo projects: Clibor, Quipha, TXT-Crypter, Chigusa Tools
Kindle books: Laravel 9 in Practice, and more
The right tool for your everyday workflow.
Clibor
WindowsA simple yet powerful clipboard history manager for Windows. Save frequently used phrases as templates, and access them from your clipboard anytime. Supports advanced text formatting, FIFO mode, and hotkeys.
Clibor for Mac
macOSEverything you love about Clibor — now on Mac. Supports text templates, advanced formatting, FIFO mode, and more. Compatible with the latest macOS Tahoe.
TXT-Crypter
WebA free service to encrypt text and share or save it via URL. Only those with the passphrase can decrypt it. No sign-up required. No data stored on the server. Also available as a Notion integration.
A collection of web utilities for everyday productivity boosts. From text and data processing to the latest AI integrations — all the little tools you keep Googling, in one place.
Latest Posts
From environment setup to hands-on dev insights
【Notion】Encrypting Text
Here is a summary of how to encrypt text within Notion using the free utility, TXT-Crypter.
How to Use Clibor: The Ultimate Mac Clipboard History Manager
Introducing Clibor, which allows you to manage your clipboard history on your Mac.
How to Securely Manage Passwords in Notion with Encryption
This article summarizes how to manage passwords using Notion. Passwords are stored in encrypted form.