Best Date Converter Tool Apps

PDF Viewer Pro: Scan & Convert

PDF Tools: Scan, Edit, Sign

View and manage PDF filesEdit, sign, and convert PDFsScan documents into PDFs

Easily view, edit, and manage all your PDF files in one place. Create new PDFs, convert other file types, and scan documents with your device's camera. Protect important files with passwords and merge or split pages as needed.

💼 Business

(9)

Time Calc & Converter

Calendar, TZ & Timestamp

Timestamp Conversion Tool Lite

Mutual real-time conversion.

Date and time to UNIX time conversionCustomizable date and time formatsSet time zones and locations

Easily convert between dates, times, and UNIX timestamps. Customize date and time formats, and set time zones and locations to check international time differences. Ideal for application development and debugging.

🛠️ Developer Tools

(1)

ad-supported

Date Calculator - Date Tools

Calculate the dates more easy

Calculate days between datesExclude holidays from calculationsCreate events

Easily calculate the number of days between dates, with options to exclude holidays. Manage your schedule by creating events, setting alarms, and receiving timely notifications. This user-friendly tool simplifies time management.

Date Converter: Calendars

free

Convert dates across calendars

Convert between Gregorian, Islamic, Coptic, Um Al Qura, Hebrew, and Solar Hijri calendarsAuthentic month names for each calendar systemIntuitive, modern Material Design 3 interface

Easily convert dates between various calendar systems like Gregorian, Islamic, Coptic, and Hebrew. Features authentic month names and a modern, customizable interface for researchers, historians, and religious observers.

(102)

Unit Converter - Best Unit App

Convert All Units and Currency

20 conversion categoriesLive currency updates155 world currencies

Easily convert between a wide range of units across 20 categories, including length, weight, temperature, and more. Features live currency updates for 155 world currencies, refreshed daily. Designed for simplicity and visual appeal.

✈️ Travel

(193K)

Mila's Unit Converter PRO

Ultimate conversion calculator

$9.99

$29.99 | 67% OFF

Effortlessly convert between hundreds of units across 26 essential categories with this precision calculator. Designed for speed and simplicity, it offers accurate results in seconds for students, professionals, and travelers alike. Enjoy offline functionality and a customizable experience.

Hundreds of units across 26 categoriesMetric, imperial, and specialized unitsSmart conversions for temperature, fuel, and more

ISO 8601 dates on your watch

Date Converter: All Calendars

FormatMyDate - Date Formatter

Date Formatter with References

Universal app for iPhone, iPad, and MacBookInstant date formatting playgroundComprehensive LDML symbol table

Easily format dates and times across your Apple devices. This app provides an instant playground for date formatting, a comprehensive symbol table based on LDML standards, and common format examples. Enhance productivity for developers, content creators, and casual users.

🛠️ Developer Tools

(3)

Roozane - Persian Calendar

Shamsi Calendar & Date Tools

Three calendars displayed together (Shamsi, Gregorian, Hijri)Home Screen widgets for quick date accessIran time and sunrise/sunset for Tehran

A modern, offline Persian calendar app that displays Shamsi, Gregorian, and Hijri dates simultaneously. It offers home screen widgets, Iran time, sunrise/sunset data, and a date converter, all without ads or data collection.

Convert dates in any calendar

Date conversion between multiple calendarsCalculate date differencesSupports Gregorian, Persian, Islamic, Hebrew, Japanese, Indian calendars

Easily convert dates between various calendar systems, including Gregorian, Persian, Islamic, Hebrew, Japanese, and Indian. Calculate the time difference between any two dates with a simple and intuitive interface.

📚 Education

dead simple time converter

Simple Time Converter

Time conversion algorithmLightweight designNo user data access

This lightweight utility app performs simple time conversions without accessing any user data. Its core function is a straightforward algorithm for converting time values.