Tools / Unix Timestamp Converter

Unix Timestamp Converter

Convert between Unix timestamps and human-readable dates. See the current timestamp live and convert in both directions.

6,500 AI Tokens Used
Feb 1, 2026 Created
developertime
Categories
Current Unix Timestamp
1770515634
(1770515634000 ms)

Supports both seconds (10 digits) and milliseconds (13 digits)

Common Timestamps
Y2K946684800
Unix Epoch0
32-bit Max2147483647
Year 2038 ProblemJan 19, 2038

All conversions happen locally in your browser. Times are shown in your local timezone.

How This Tool Was Built

This tool was created entirely by AI. Here's the exact prompt used to generate it:

Prompt Used 
Create a Unix Timestamp Converter tool with these features:

1. Live current Unix timestamp display (updates every second)
2. Two conversion modes:
   - Timestamp to Date
   - Date to Timestamp
3. Timestamp to Date mode:
   - Input field for timestamp
   - Auto-detect seconds vs milliseconds
   - Output in multiple formats: ISO, UTC, local, relative time
   - Copy button for each format
4. Date to Timestamp mode:
   - Date picker and time input
   - Option for seconds or milliseconds output
   - Use Current button
5. Reference section with common timestamps (Y2K, Unix epoch, 32-bit max)
6. Show times in user's local timezone

Make it clean with blue as the accent color.
AI
Claude AI Model
#
6,500 Tokens Used
100%
AI-Generated Code Origin