Convert Unix timestamps to human-readable dates and back. Shows UTC, ISO 8601, locale, date, and time formats.
Convert Unix timestamp to human-readable date
Convert time between different time zones. Enter a time and your source/target time zones and see the converted result. Everything runs locally in your browser — nothing is uploaded.
Generate random dates within a configurable range with optional format selection including ISO, US, EU, and full-date styles. Everything runs locally in your browser — nothing is uploaded.
Convert between time units including seconds, minutes, hours, days, weeks, months, and years with precise decimal results. Everything runs locally in your browser — nothing is uploaded.
Plan meeting times across multiple timezones. Select date and time, then see the equivalent time in all selected cities simultaneously. Everything runs locally in your browser — nothing is uploaded.
Calculate the time elapsed between any date and now. Shows results in years, months, weeks, days, hours, minutes, and seconds. Everything runs locally in your browser — nothing is uploaded.
Unix Time Converter lets you convert Unix timestamps to human-readable dates and back. Shows UTC, ISO 8601, locale, date, and time formats.. It works on any device with a modern web browser.
Convert Unix timestamps to human-readable dates and back. Shows UTC, ISO 8601, locale, date, and time formats. It runs entirely in your browser — no software installation or data uploads required.
Paste or type your content directly into the provided text area.
Yes. After the initial page load, Unix Time Converter runs entirely on your device with no internet connection needed. All processing is done locally.
Percent-encoding (URL encoding) replaces unsafe URL characters with % followed by two hex digits. Spaces become %20, special characters become %XX. This ensures URLs are transmitted correctly over HTTP.
Encode when building URLs programmatically — query strings, form data, redirect URLs. Decode when reading encoded URLs you received from APIs or webhooks.
Yes. Non-ASCII characters like emojis, accented letters, and CJK characters are properly encoded as UTF-8 byte sequences (e.g., é becomes %C3%A9).
Yes. Paste a full URL or just the query parameters. The tool can encode/decode the entire string or just specific parts.
Yes. All encoding and decoding happens in your browser. No data is sent to any server.
Time Converter
Convert between time units including seconds, minutes, hours, days, weeks, months, and years with precise decimal results. Everything runs locally in your browser — nothing is uploaded.
Time Zone Converter
Convert time between different time zones. Enter a time and your source/target time zones and see the converted result. Everything runs locally in your browser — nothing is uploaded.