Stopwatch (www.piliapp.com)
An online stopwatch with start, stop, and lap functionality. Measure elapsed time for sports, cooking, studying, or any timing needs directly in the browser.
Stopwatch (stopwatch.onl.jp)
A stopwatch web app with lap time recording. Useful for sports practice, task timing, and many other purposes — ready to use instantly without any installation.
Stopwatch (www.oh-benri-tools.com)
An online stopwatch for use in a browser. Supports start/stop with the spacebar, lap timing, and fullscreen display.
Stock Chart (kabu.onl.jp)
A web tool to view real-time stock price charts for Japanese and US stocks in the browser. Search by ticker symbol or company name to track price movements.
Stamp Maker Web (stamp.onl.jp)
A web tool to design and create custom stamps (hanko) online by entering text or names. Download the created image and use it in documents.
SQL Generator (toolpods.io)
Describe a database operation in natural language and AI generates the corresponding SQL query. Supports SELECT, INSERT, UPDATE, and DELETE.
SQL Formatter For WEB (atl2.net)
A browser-based SQL formatting tool with extensive style options. Configure comma placement, AND/OR positioning, indentation style, JOIN formatting, and keyword casing. Features syntax highlighting via Ace editor. Maintained since 2006.
SQL Formatter (web-toolbox.dev)
Free tool for formatting SQL queries to improve readability. Capitalizes keywords and standardizes indentation. Supports major dialects including MySQL, PostgreSQL, and SQLite.
Speed Check (speed.onl.jp)
A web tool to easily measure your internet connection's download and upload speeds in the browser. Useful for checking connection quality and comparing ISP performance.
Special Character Converter (lazesoftware.com)
Converts standard alphabets and digits to and from Unicode special characters such as circled letters, bold, italic, monospace, and other decorative variants. Supports bidirectional conversion with clipboard copy and download.
Special Character Converter (toolpods.io)
Convert text into special character styles such as bold, italic, or decorative Unicode characters for use in social media or chat apps.
Sound Web (sound.onl.jp)
A web app to play various sound effects and ambient sounds in the browser. Use as background music or sound effects for work, and accessible without any installation.
