Quiet Calculator
A lightweight paper-tape calculator with editable history and automatic recalculation.
View product →QUIET SOFTWARE
Products
A growing catalog of practical software for real technical work.
AI Tools
Local AI, writing, speech, and productivity tools.
Explore →Disk & Data
Disk diagnostics, data recovery, Linux file systems, and storage tools.
Explore →Windows Tools
Windows maintenance, updates, system management, and everyday utilities.
Explore →Linux Tools
Practical tools for Linux diagnostics, access, maintenance, and server work.
Explore →Image & Media
Product images, live overlays, captions, and media processing tools.
Explore →Network Tools
Time sync, diagnostics, servers, and network management tools.
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Quiet Notes
A lightweight local notepad for Windows with automatic date titles, auto-save, smart paste cleaning, and offline TXT storage.
View product →Quiet Linux Reader
Read and export files from Linux EXT4 drives directly on Windows, with a read-only design focused on data safety.
View product →Quiet Translate
Private offline translation between Chinese, English and Japanese, with local text-to-speech.
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