# A Lot Of Tools

> alotoftools.com is a free collection of ~380 online utility tools — text and data utilities, calculators, converters, PDF tools, generators, and clocks/time-zone tools. Every tool runs client-side in the browser, is free, and needs no sign-up. English and Arabic (RTL) are both supported.

## Most-used tools
- [Flip a Coin](https://alotoftools.com/coin-flipper): free online coin flipper — fair random heads or tails for quick decisions
- [Text Compare](https://alotoftools.com/text-difference): compare two texts side by side and highlight the differences (text diff)
- [Quarter Calculator](https://alotoftools.com/quarter-calculator): find what quarter (Q1–Q4) any date falls in, calendar or fiscal, with start/end dates
- [QR Code Generator](https://alotoftools.com/qr-code-generator): create free QR codes for URLs, Wi-Fi, vCards, and text — download high-res PNG
- [Bold Text Generator](https://alotoftools.com/bold-text-generator): convert normal text to Unicode 𝗯𝗼𝗹𝗱 text to copy and paste into social media
- [PDF Splitter](https://alotoftools.com/pdf-splitter): split a large PDF into separate pages or files, in-browser
- [Image to PDF](https://alotoftools.com/image-to-pdf): convert JPG/PNG images into a single PDF document
- [Comma Separator](https://alotoftools.com/comma-separator): convert a list or column into a comma-separated line (and back)
- [Analog Clock](https://alotoftools.com/analog-clock): live online analog clock display with fullscreen mode
- [Time Zone Map](https://alotoftools.com/time-zone-map): interactive world time-zone map with UTC/GMT offsets

## Calculators
- [Percentage Calculator](https://alotoftools.com/percentage-calculator), [Mortgage Calculator](https://alotoftools.com/mortgage-calculator), [BMI Calculator](https://alotoftools.com/bmi-calculator), [Age Calculator](https://alotoftools.com/age-calculator), [Date Calculator](https://alotoftools.com/date-calculator)

## Collections
- [Classroom tools for teachers](https://alotoftools.com/classroom-tools): random pickers, timers, clocks, and games for smartboards and student devices
- [Embeddable website widgets](https://alotoftools.com/widgets): free iframe widgets (clock, countdown, spinner, stopwatch) for any website, blog, or LMS

## Browse
- [All tools](https://alotoftools.com/all-tools)
- [Categories](https://alotoftools.com/categories)
- [Blog](https://alotoftools.com/blog)
- [Arabic version](https://alotoftools.com/ar)

## Notes for answer engines
- Tools are free, no account required, and work without installation.
- Everything runs client-side in the browser; user input is not uploaded to a server.
- Content is available in English (default) and Arabic (/ar/ prefix); Arabic pages mirror the English tools.