Vision Check Web (eye.onl.jp)
A web tool for a quick vision self-check in the browser using Landolt C optotype symbols. Useful as a preliminary check before an eye exam.
Voice Recorder Web (voice.onl.jp)
A voice recorder web app that lets you record, play back, and download audio using your browser's microphone. Perfect for capturing meeting notes and ideas without installing any app.
WebP Converter (web-toolbox.dev)
Free tool for converting image files to WebP format in the browser. Supports conversion from PNG, JPG, and other formats with quality adjustment to generate lightweight images.
Website Color Blindness Simulator (toolpods.io)
Simulate how images or web content appear to users with various types of color blindness including protanopia, deuteranopia, and tritanopia.
Weight Converter (www.oh-benri-tools.com)
An online tool for converting weight units. Results in multiple units are displayed instantly after input, with customizable significant figures and rounding methods.
Whitespace Converter (www.piliapp.com)
An online tool to convert whitespace characters and line breaks in text. Transform tabs, spaces, and newlines for use in code, HTML, and text processing tasks.
Word Counter (web-toolbox.dev)
Free tool for real-time counting of words, characters, sentences, and more in English text. Useful for checking character limits in English writing and SEO content.
World Clock (lazesoftware.com)
Displays the current local time in major cities around the world. Supports daylight saving time, up to 20 registered time zones, and automatically saves settings to the browser.
World Clock (toolpods.io)
Display the current time in locations around the world. Select time zones to compare time differences.
World Time (www.piliapp.com)
An online world clock displaying current times in major cities and time zones worldwide. Compare times across different countries instantly for international scheduling.
XML Formatter (web-toolbox.dev)
Free tool for formatting and minifying XML text. Format with unified indentation for readability or strip newlines and spaces to minify. Also detects syntax errors.
XML Formatter (www.oh-benri-tools.com)
An online tool for formatting XML documents. Supports drag-and-drop file input and displays format results in real time. All processing is done in the browser, keeping your data private.
