01Txt FormatterTransform, format, and manipulate text — lists, case conversion, JSON, find & replace, and more. 02SnippetsStore and organize code snippets locally. Sync across devices with Google sign-in. 03To-Do ListManage tasks with categories, priorities, and local storage persistence. 04CSV ViewerView, sort, and filter CSV data in an interactive table with SQL query support. 05Regex TesterTest regular expressions in real time with match highlighting and group capture details. 06Image EditorAnnotate, crop, resize, and export images with blur/redact support. 07Cron BuilderBuild and validate cron expressions with a visual editor and next-run preview. 08TimezoneCompare times across multiple timezones and convert between them. 09Text DiffCompare two texts and see additions, deletions, and modifications with word-level highlighting. 10JSON ViewerValidate, format, and explore JSON as an interactive tree. Click any key to copy its path. 11Palette ExtractorExtract a color palette from any image — drag, drop, or paste. All processing runs locally.