TypeScript Date

Open-source TypeScript projects categorized as Date

Top 20 TypeScript Date Projects

  1. date-fns

    ⏳ Modern JavaScript date utility library βŒ›οΈ

    Project mention: Supporting RTL language layout in your web application | dev.to | 2025-04-09

    You can also choose to use a library like date-fns to handle date and time localization.

  2. SurveyJS

    JavaScript Form Builder with No-Code UI & Built-In JSON Schema Editor. Add the SurveyJS white-label form builder to your JavaScript app (React/Angular/Vue3). Build complex JSON forms without coding. Fully customizable, works with any backend, perfect for data-heavy apps. Learn more.

    SurveyJS logo
  3. flatpickr

    lightweight, powerful javascript datetimepicker with no dependencies

    Project mention: Issue with Date Range Selection and Independent Year selection for Two Calendars in svelte js | dev.to | 2024-06-26

    Git Issue Link:https://github.com/flatpickr/flatpickr/issues/3025

  4. timeago.js

    :clock8: :hourglass: timeago.js is a tiny(2.0 kb) library used to format date with `*** time ago` statement.

  5. ms.js

    Tiny millisecond conversion utility

    Project mention: Validation, Authentication and Authorization with Libraries | dev.to | 2025-01-31

    There are other formats as well, specified by the docs on, vercel/ms and I will share a snippet describing some time span:

  6. react-calendar

    Ultimate calendar for your React app.

  7. tempo

    πŸ“† Parse, format, manipulate, and internationalize dates and times in JavaScript and TypeScript. (by formkit)

  8. react-date-picker

    A date picker for your React app.

  9. InfluxDB

    InfluxDB – Built for High-Performance Time Series Workloads. InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.

    InfluxDB logo
  10. flash-calendar

    The fastest React Native calendar πŸ“†βš‘

  11. Heat.js

    🌞 A lightweight JavaScript library that generates customizable heat maps, charts, and statistics to visualize date-based activity and trends.

  12. clock-weather-card

    A Home Assistant Card indicating today's date/time, along with an iOS inspired weather forecast for the next days with animated icons

  13. react-datetime-picker

    A datetime picker for your React app.

  14. ptera

    Ptera is DateTime library for Deno

  15. obsidian-file-info-panel-plugin

    This plugin for Obsidian creates a small File Info view that displays the active file's date created, date modified, file size, and links to open the file in its native application and to open the file's folder.

  16. micell

    A collection of functions for front-end development

  17. angular-date-input-directive

    In this article, we will learn how we can extend native date input through a directive so that it supports conversion of value and validation on value.

  18. fast-iso-string

    A faster implementation of new Date().toISOString()

  19. datility

    Missing javascript Date object utilities πŸ“…

  20. date-form

    Customizable date formatter with builtin presets.

  21. SPFxCountdownTimer

    A countdown timer written in the spfx framework

  22. package_merry-solutions_typed-date-converter

    Typed date converter for Typescript

  23. SaaSHub

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

    SaaSHub logo
NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

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TypeScript Date related posts

  • Say Goodbye to JavaScript’s DST Date Confusion

    2 projects | dev.to | 6 Mar 2025
  • Validation, Authentication and Authorization with Libraries

    3 projects | dev.to | 31 Jan 2025
  • Day 8: D-8 🎱

    1 project | dev.to | 7 Dec 2024
  • [Daily Package] ms

    1 project | dev.to | 31 Aug 2024
  • Date-fns: Modern JavaScript date utility library

    1 project | news.ycombinator.com | 4 Aug 2024
  • Publish pure ESM npm package written in TypeScript to JSR

    7 projects | dev.to | 12 May 2024
  • 9 React Calendar Components for Your Next App

    6 projects | dev.to | 25 Apr 2024
  • A note from our sponsor - SaaSHub
    www.saashub.com | 24 May 2025
    SaaSHub helps you find the best software and product alternatives Learn more β†’

Index

What are some of the best open-source Date projects in TypeScript? This list will help you:

# Project Stars
1 date-fns 35,781
2 flatpickr 16,331
3 timeago.js 5,376
4 ms.js 5,268
5 react-calendar 3,704
6 tempo 2,477
7 react-date-picker 1,312
8 flash-calendar 1,276
9 Heat.js 708
10 clock-weather-card 616
11 react-datetime-picker 570
12 ptera 76
13 obsidian-file-info-panel-plugin 68
14 micell 23
15 angular-date-input-directive 8
16 fast-iso-string 4
17 datility 3
18 date-form 2
19 SPFxCountdownTimer 2
20 package_merry-solutions_typed-date-converter 2

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