Browse the tool catalog - Utilities | Elysia Tools

Elysia Tools

Browse tools, examples, visual explainers, and topic guides from one clear workspace.

Top Categories

Hubs

Language

ZH ES PT RU FR DE EN

Elysia Tools

Navigation

Tools

Browse the tool catalog - Utilities

Search and filter the online tool directory by task, format, and category, then open detailed pages with clear inputs, examples, and execution context. Focused on Utilities.

1 2 3 4 Next

Math, Date & Finance613

Calculators, numerics, date logic, statistics, and finance tools

Images, Audio & Video582

Image, audio, and video processing, conversion, and optimization tools

Design & Color291

Color, layout, graphics, visual styling, and design helper tools

Text & Writing204

Writing, cleanup, formatting, extraction, and text analysis tools

Developer & Web172

Developer utilities, networking, web debugging, and automation helpers

Conversion & Encoding169

Format, file, archive, unit, and encoding conversion tools

Audio Encoding and Format Conversion Tools

Image Format Conversion and Animated Export Tools

JSON Interchange and Format Translation Tools

Color Space Conversion Tools for Web and Print

Text Case, Encoding, and Normalization Conversion Tools

Docs Pricing Terms of Service Privacy Policy Contact

Utilities

Short URL + UTM + QR Bundle Builder

One pass replaces bit.ly + Campaign URL Builder + QR generator: GA4-validated UTM parameters, a deterministic self-hosted short link (FNV-1a base62 slug), QR pair, redirect snippets and a tracking CSV row.

Utilities

Gregorian to Islamic Calendar

Convert Gregorian calendar dates to Islamic (Hijri) calendar dates

Utilities

Zodiac Date Calculator

Calculate zodiac sign based on birth date and show date ranges for all zodiac signs

Utilities

Zodiac Sign Calculator

Calculate zodiac signs based on birth date and get detailed astrological information

Utilities

Week Number Calculator

Calculate the week number of a date within a year. Supports different week number calculation standards (ISO 8601, US standard, etc.) for project management, time planning, and data analysis.

Utilities

Working Days Calculator

Calculate working days between two dates, excluding weekends and holidays

Utilities

WiFi QR Code Generator

Generate QR codes for WiFi networks to easily share credentials with guests

Utilities

Typing Speed Test

Test your typing speed with multi-difficulty English and Chinese text samples. Real-time WPM, accuracy, net speed, and per-character error breakdown.

Utilities

UTM Zone Calculator

Calculate UTM zone from latitude and longitude coordinates

Utilities

Time Zone Converter

Convert time between different time zones around the world

Utilities

Timestamp Converter

Convert between timestamps and human-readable dates

Utilities

Shutdown Timer

Generate scripts for scheduled computer shutdown