UTC to PST Converter

Convert UTC to Pacific Time

Time zones can be tricky, especially when you’re juggling meetings, deadlines, or events across different regions. That’s where this UTC to PST converter comes in. It takes the guesswork out of converting between Coordinated Universal Time (UTC) and Pacific Time (either PST or PDT depending on the season), giving you a clear answer with just a couple of clicks.

Why you might need this converter

If you work remotely with teams on the West Coast, schedule interviews or calls with California-based folks, or need to post something at a certain hour in Pacific Time, this tool is a real time-saver. It does more than basic math—it accounts for daylight saving time and adjusts automatically, so you won’t accidentally show up early or late.

How it works step by step

1. Pick your UTC time

Start by choosing a date and time in Coordinated Universal Time. This is the global time standard used in aviation, broadcasting, and many international systems. The input section at the top lets you select both date and time using familiar controls.

2. Click the convert button

Once you’ve entered your UTC date and time, hit the “Convert UTC to PST” button in the middle. The tool then calculates the equivalent time in Pacific Time, whether that means PST (UTC-8) or PDT (UTC-7), depending on the date.

3. Read your result

Your converted Pacific Time shows up clearly on the right side. It includes the exact time, the AM/PM or 24-hour format (based on your preference), the full date, and the day of the week. You’ll also see whether you’re looking at Standard Time or Daylight Time, with the UTC offset updated accordingly.

See what time it is right now

Even if you’re not converting a specific date, the calculator keeps track of live clocks for both UTC and Pacific Time. Right below the main tool, you’ll see the current time in both zones. These update every second, so they’re always in sync with reality.

Switch between 12-hour and 24-hour formats

Prefer military time? No problem. A format toggle lets you switch between 12-hour and 24-hour time views. The live clocks and your conversion result will update instantly to match your setting. Just tap the “12 Hour” or “24 Hour” button to flip formats.

Smart daylight saving awareness

One of the best parts? The tool checks if your chosen date falls during Daylight Saving Time. From March 9 to November 2 in 2025, Pacific Time shifts from PST to PDT—moving one hour ahead. The calculator handles this switch behind the scenes, and updates the display to reflect whether Daylight Saving is active. You’ll even get a little line confirming it.

What happens if you enter bad data?

If you forget to input a time or type in something that doesn’t make sense, the tool gently alerts you to fix it. And if you go back and change the date or time after converting, the previous result disappears—making sure you don’t accidentally rely on outdated info.

Helpful reference info built right in

Scroll a bit below the converter and you’ll find a section with extra context. It explains the basics of UTC and Pacific Time, how daylight saving works, and even includes sample conversions to show what the time difference looks like in both winter and summer. You’ll also see a list of areas that use Pacific Time, so you can check if the region you’re coordinating with is affected.

Stay on time and skip the mental math

Time zone math can be confusing, especially with daylight saving shifts in the mix. This converter gives you a clean, fast answer whenever you need it. Whether you're setting up a meeting, tracking a livestream, or just curious when a UTC timestamp actually happens in California, this tool helps you get it right the first time.