449 Open source projects that are alternatives of or similar to crystime

Jiffy is a Flutter (Android, IOS and Web) date time package inspired by momentjs for parsing, manipulating, querying and formatting dates

A timer hook for React

A helper to control the flow of time

time是一个for typecho相册模板

[Abandoned] Integrates SpyTimelineBundle into Sonata

Android TextView for displaying the time since a date

🎬 Native macOS app for recording timelapse videos of your desktop.

Get a formatted timestamp. Used in gulp, assemble, generate, and many others.

微信机器人，基于Python itchat接口功能实例展示：01-itchat获取微信好友或者微信群分享文章、02-itchat获取微信公众号文章、03-itchat监听微信公众号发送的文章、04 itchat监听微信群或好友撤回的消息、05 itchat获得微信好友信息以及表图对比、06 python打印出微信被删除好友、07 itchat自动回复好友、08 itchat微信好友个性签名词云图、09 itchat微信好友性别比例、10 微信群或微信好友撤回消息拦截、11 itchat微信群或好友之间转发消息

A non date-based time calculator

Building a better date/time library for Swift

A Minimalist DateTime utility for Node.js and the browser

Format and Parse date and time with joda layout

∞ High-performance declarative JS animation library for building games, data-viz experiences, and more w/ React, ThreeJS, Inferno, SnabbDOM and others...

Time-aware tibbles

A timezone data management library for the JVM and Android targeting java.time APIs in Java 8+

Library which contains several time-dependent data and index structures (e.g., IntervalTree, BucketTimeSeries), as well as algorithms.

Symfony SonataIntlBundle

⏰ A straightforward date and time formatter in <1kb

An analog clock for your React app.

Lightweight time zone support for your applications or other date libraries.

Modern improvements for MIT's xv6 OS

目前主要维护经济学人【The Economist】、纽约客【The NewYorker】和时代杂志【Time】

📅 Custom responsive date picker widget for Android, written in Kotlin.

Audio Fingerprinting & Retrieval for .NET

Ansible Role - NTP

361000 becomes "6 minutes, 1 second"

DateTimeRange, Business Day and various DateTime, DateTimeOffset, TimeSpan extension methods

A simple PHP API extension for DateTime

Desamber time Arduino corporealization

Ruby parser to work with ISO8601 dateTimes and durations — http://en.wikipedia.org/wiki/ISO_8601

Travel through time in your tests.

vue clock component 😀

A small Python module to parse various kinds of time expressions.

Android NTP time library. Get the true current time impervious to device clock time changes

Easy!Appointments is a highly customizable web application that allows customers to book appointments with you via a sophisticated web interface. Moreover, it provides the ability to sync your data with Google Calendar so you can use them with other services. It is an open source project that you can download and install even for commercial use. Easy!Appointments will run smoothly with your existing website as it can be installed in a single folder of the server and of course share an existing database.

Generates POSIX timezones strings

Plugin with date and time picking fields

layDate（日期与时间组件） 是 layui 独立维护的三大组件之一

Technical Analysis Library Time-Series

🕰 Type-safe time calculations in Swift

A React-Native datetime-picker for Android and iOS

Easily format the time from node.js `process.hrtime`. Works with timescales ranging from weeks to nanoseconds.

🙏 提供时间轴转星座|生肖工具、系统存储空间获取工具、文件大小格式化工具、获取指定文件大小工具、AES加密解码工具(支持android端平台加密解密，java端和android端相互加密解密)、SharePreference操作工具、 File文件操作工具、日期获取和计算工具、界面跳转Intent操作工具、字符串验证和数值转换操作工具、手机震动工具、系统资源操作工具、网络检测工具、 wifi操作工具、单位换算工具、zip压缩和解压操作工具、XML解析操作工具（只支持几种指定格式）、图片加载和处理工具，数据库操作（增删改查）工具、Base64编码解码工具、MD5加密工具。

MRT Schedule & Locator iOS App built using SwiftUI

LoraWAN serialization/deserialization library for The Things Network

Decent jack bindings for rust

Bypass for blur check on testportal.pl(net)

A framework-agnostic minimal date picker

Humanize elapsed time from some Time instance to Time.now, e.g. '2 hours and 1 minute ago'. ATTENTION: NOT MAINTAINED

🦊🕘 A crossplatform menubar/taskbar application for GitLabs time tracking feature. Currently in BETA!

A react component for date time picker. Online demo examples

Framework agnostic PHP package to control the time.

Immutable type that represents some amount of time with accuracy in seconds.

Framework agnostic scheduler to run recurring jobs.

A simple, light-weight NodeJS utility for measuring code execution in high-resolution real times.

A real time iOS log trace tool, view iOS log with pc web browser under local area network, which will automatically scroll like xcode. 一个实时的iOS日志跟踪工具，在局域网中使用 PC Web 浏览器查看 iOS 日志，它将像xcode一样自动滚动。

self-hosted tag-based time tracking

⏰ A JavaScript library (written in TypeScript) to measure the time a user is active on a website

Useful extensions to the standard Python datetime features