Question 1

Can I validate emails in bulk?

Accepted Answer

Yes. The Email Validator accepts a list of email addresses (one per line or extracted from pasted text). It checks RFC 5322 syntax, detects disposable domains, and removes duplicates. Results can be copied as a clean list.

Question 2

How does the URL parser handle encoded characters?

Accepted Answer

The URL Parser fully decodes percent-encoded characters in the path and query string for readability. It also breaks down query parameters into a key-value table. You can build new URLs by editing parameters directly.

Question 3

Which color formats are supported?

Accepted Answer

The Color Converter supports HEX (3, 6, and 8-digit), RGB, HSL, and CMYK. Enter any format and all others are computed instantly. It also shows a visual preview and common CSS named colors.

Question 4

What is a Unix timestamp?

Accepted Answer

A Unix timestamp (also called Epoch time) is the number of seconds that have elapsed since January 1, 1970 00:00:00 UTC. It is widely used in APIs, databases, and log files because it is timezone-independent and easy to compare.

Question 5

Can I convert timestamps to different timezones?

Accepted Answer

Yes. The Timestamp Converter shows the date in your local timezone by default and lets you view it in UTC. The live clock displays the current Unix timestamp in both seconds and milliseconds.

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