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Time & Date Tools

Date and time tools for developers: convert Unix timestamps to ISO 8601 and human-readable formats, convert times across timezones, parse and preview cron expressions, build cron schedules visually, calculate durations, format dates with strftime/Intl tokens, and compute exact ages.

8 tools

Popular

Unix Timestamp Converter
Unix ↔ ISO 8601 ↔ human-readable dates.
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All Time & Date Tools

Timezone Converter
Convert times across time zones.
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Cron Expression Parser
Explain and preview cron expressions.
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Cron Builder
Build cron expressions with a visual UI.
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Duration Calculator
Add, subtract and diff time durations.
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Date Formatter
Format dates with strftime, moment or Intl tokens.
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Age Calculator
Calculate exact age in years, days, and seconds.
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Week Number Calculator
Get ISO week numbers for any date.
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About Time & Date Tools

Date and time tools for developers: convert Unix timestamps to ISO 8601 and human-readable formats, convert times across timezones, parse and preview cron expressions, build cron schedules visually, calculate durations, format dates with strftime/Intl tokens, and compute exact ages. All time & date tools on TryDevTools run entirely in your browser — no data is sent to any server, and no account is required.