NicheWorks

NicheWorks

Building small, fast, useful web tools.

About

NicheWorks builds small, fast, and practical web tools that solve boring everyday tasks. All tools are fully static, privacy-first, and require no login or tracking. We're focused on lightweight utilities for developers and general users — quick, clean, and easy to use.

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Tastemaker
Tastemaker
Gone streaking 10
Gone streaking 10
Gone streaking
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Gone streaking 5
Gone streaking 5

Maker History

Forums

NicheWorks

24d ago

Construction Tools Atlas (建設・現場用語辞典) - Construction site glossary in JA/EN. Fast search.

A lightweight bilingual glossary for construction work. Look up on-site terms in Japanese/English and jump straight to the meaning.
NicheWorks

3mo ago

Kanji Modernizer – Old New Kanji Convert - Convert old Japanese kanji (Kyūjitai) to modern forms.

Kanji Modernizer is a fast, privacy-first tool for converting old Japanese kanji (Kyūjitai) into modern forms (Shinjitai). It runs entirely in the browser with no server or tracking, making it ideal for researchers, translators, designers, and anyone working with Japanese text. The UI highlights every converted character, supports JP/EN, and works instantly on any device. Part of the NicheWorks suite of lightweight, practical tools.
NicheWorks

3mo ago

UnitMaster — Global Unit Converter - Convert 40+ units instantly. Simple, fast, and mobile-first.

UnitMaster is a clean and lightweight converter for 40+ global units. It loads fast, requires no account, and offers simple EN/JA switching. This minimal first release will be improved with better mobile layout, more unit categories, and a batch conversion option. - Length / Weight / Temperature / Volume / Area / Speed / Pressure - Works on all devices - EN / JA language toggle - Auto-Calc & manual convert modes
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