🔧 DevToolkit - Free Online Developer Tools

Developer tools for your everyday tasks.
It don't collect any data, so you can use it offline in secure.

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Characters counter

Count the number of characters entered

Type count + ↵

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UUID Generator

Generate random IDs based on UUID v4

Type uuid + ↵

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HTML Color Names

List the color names supported by all browsers

Type color + ↵

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Text Diff Checker

Check and highlight text or code differences

Type textdiff + ↵

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WYSIWYG Jotter

Notion-like WYSIWYG Notepad.

Type jotter + ↵

Coming Soon... 🚧

JSON Editor

Edit, validate and format JSON

Type jsonedit + ↵